AST SpaceMobile - 10-K annual report 2025

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

(Mark One)

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2025

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission File No. 001-39040

Securities registered pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☒ No ☐

Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐ No ☒

Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or Section 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

The aggregate market value of the voting common equity held by non-affiliates of the Registrant as of June 30, 2025, the last day of the registrant’s most recently completed second fiscal quarter, was $11,664.7 million. The registrant has no non-voting common stock.

As of February 26, 2026, there were 292,637,039 shares of Class A common stock, $0.0001 par value, 11,215,111 shares of Class B common stock, $0.0001 par value, and 78,163,078 shares of Class C common stock, $0.0001 par value, issued and outstanding.

AST SPACEMOBILE, INC.

FORM 10-K ANNUAL REPORT

FOR THE YEAR ENDED DECEMBER 31, 2025

TABLE OF CONTENTS

Certain Terms Used in this Annual Report

References in this Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (the “Annual Report”) to “we,” “us” or the “Company” refer to AST SpaceMobile, Inc. (formerly known as New Providence Acquisition Corp.). References to our “management” or our “management team” refer to our officers and directors. Additionally, unless the context otherwise requires, references in this Annual Report to:

Cautionary Note Regarding Forward-Looking Statements

This Annual Report includes “forward-looking statements” for the purposes of federal securities laws that are not historical facts and involve risks and uncertainties that could cause actual results to differ materially from those expected and projected. All statements, other than statements of historical fact included in this Annual Report regarding the Company’s financial position, business strategy and the plans and objectives of management for future operations, are forward-looking statements. Words such as “expect,” “believe,” “anticipate,” “intend,” “estimate,” “seek,” “plan,” “predict,” “potential,” and variations and similar words and expressions are intended to identify such forward-looking statements, but the absence of these words does not mean that a statement is not forward-looking. Forward-looking statements in this Annual Report may include, for example, statements about:

Such forward-looking statements relate to future events or future performance, but reflect management’s current beliefs, based on information currently available. A number of factors could cause actual events, performance or results to differ materially from

the events, performance and results discussed in the forward-looking statements. For information identifying important factors that could cause actual results to differ materially from those anticipated in the forward-looking statements, please refer to Item 1A. Risk Factors. Except as expressly required by applicable securities law, the Company disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

PART I

Item 1. Business

Our Company

We are building the first and only global Cellular Broadband network in space to be accessible directly by everyday smartphones (2G/4G-LTE/5G devices) for commercial use, and for other applications for government use utilizing our extensive intellectual property (“IP”) and patent portfolio. The SpaceMobile Service is being designed to provide cost-effective, high-speed Cellular Broadband services to end-users who are out of terrestrial cellular coverage using existing mobile devices. The SpaceMobile Service currently is planned to be provided by a constellation of high-powered, large phased-array satellites in LEO using low-band and mid-band spectrum controlled by MNOs.

On March 22, 2025, we and certain of our subsidiaries entered into certain definitive agreements with Ligado Networks LLC (“Ligado LLC”) and its subsidiaries for usage rights for mid-band spectrum, which were approved by the United States Bankruptcy Court for the District of Delaware (the “Bankruptcy Court”) on June 23, 2025. Ligado’s Chapter 11 plan was confirmed by the Bankruptcy Court on or about September 29, 2025. Subject to the completion of certain conditions, including regulatory approval, as a result of the transaction with Ligado, we expect our network will be enhanced by our long-term access to up to 45 MHz of the lower mid-band satellite spectrum in the United States and Canada through our usage agreements. In addition, on September 25, 2025, we completed the acquisition of an entity that holds certain S-Band International Telecommunication Union (“ITU”) priority rights to Mobile Satellite Services frequencies in the range of 1980-2010 MHz and 2170-2200 MHz, for use in LEO. We expect the acquisition will further enhance our network by up to 60 MHz of mid-band satellite spectrum globally.

We intend to work with MNOs to offer the SpaceMobile Service to the MNOs’ end-user customers. We currently have partnerships with over 50 MNOs with nearly 3 billion subscribers globally. Our vision is that users will not need to subscribe to the SpaceMobile Service directly through us, nor will they need to purchase any new or additional equipment. Instead, users will be able to access the SpaceMobile Service when prompted on their mobile device that they are no longer within range of the land-based facilities of the MNOs or will be able to purchase a plan directly with their existing mobile provider. We intend to seek to use a revenue-sharing business model for the SpaceMobile Service in our agreements with MNOs.

The SpaceMobile Service is expected to be highly attractive to MNOs as it will enable them to improve and differentiate their service offering without significant incremental capital investments. The SpaceMobile Service is expected to enable MNOs to augment and extend their coverage without building towers or other land-based infrastructure, including where it is not cost-justified or is difficult due to geographical challenges. As a result of the incremental coverage created by the planned SpaceMobile Service, we believe that MNOs will have the opportunity to increase subscribers’ average revenue per user.

We also intend to leverage our patented technology, including the large phased array and high power capability of our BlueBird (“BB”) satellites, for a variety of non-communication and communication applications in the government sector. To this end, we have entered into agreements with the United States (“U.S.”) government either directly or through prime contractors to perform certain tasks.

On April 1, 2019, we launched our first test satellite, BlueWalker 1 (“BW1”), which was used to validate our satellite to cellular architecture and was capable of managing communications delays from LEO and the effects of doppler in a satellite to ground cellular environment using the 4G-LTE protocol.

We launched our Blue Walker 3 (“BW3”) test satellite on September 10, 2022, and announced the completion of the deployment of the communications phased array antenna of the BW3 test satellite in orbit on November 14, 2022. Using the BW3 test satellite, we successfully completed two-way 5G voice calls directly to standard unmodified smartphones, achieved repeated successful download speeds of above 21 megabits per second (“Mbps”) to standard unmodified smartphones and spectral efficiency of approximately 3 bits per second per hertz. We have also successfully completed initial in-orbit and ground testing for non-communication government applications. We intend to continue testing capabilities of the BW3 test satellite, including further testing with cellular service providers and the U.S. government.

We launched five Block 1 BB satellites on September 12, 2024. The Block 1 BB satellites are of similar size and weight to the BW3 test satellite and have ten times higher throughput than the BW3 test satellite. In January 2025, we successfully made the first SpaceMobile video call from space with Vodafone using standard unmodified smartphones. In February 2025, we completed the voice and video call tests on standard unmodified smartphones with AT&T and Verizon in the United States and also completed the tests for non-communication applications for the U.S. government. All five Block 1 BB satellites have participated in the tests at various stages. In April 2025, together with Rakuten, Inc., we successfully conducted a two-way broadband video

call in front of a live audience using unmodified smartphones on the SpaceMobile network enabled by a Block 1 BB satellite in orbit today. On July 21, 2025, we and AT&T made the first-ever Voice over LTE (“VoLTE”) call and short message service over satellite using AT&T’s spectrum and core network with a standard unmodified cell phone. On October 2, 2025, together with Bell Canada, we achieved Canada’s first-ever space-based 4G VoLTE voice call, broadband data connection, and video streaming using everyday smartphones. We have deployed and released many fixed cells over the continental U.S. to our MNO and Original Equipment Manufacturer partners as the reference cells for network integration. We continue to test the spectrum quality of those fixed cells and have received approval to activate fixed cells from an MNO. We expect to continue testing for SpaceMobile Service automation including beta testing prior to rollout of initial noncontinuous SpaceMobile Service in select markets including the United States, Europe, Japan and other strategic markets.

On December 23, 2025, we launched our first Block 2 BB satellite (“BB6”), which features up to approximately 2,400 square feet phased array, the largest phased array ever deployed in a LEO for commercial use and more than three times larger than the phased array of the Block 1 BB satellites. The Block 2 BB satellites are designed to deliver up to 10 times the bandwidth capacity of the Block 1 BB satellites. The larger aperture array is expected to provide greater spectrum reuse, enhanced signal strength and increased capacity, thereby reducing the necessary number of satellites to achieve service coverage as compared to smaller apertures. On February 10, 2026, we successfully deployed BB6, the largest phased array deployed commercially in LEO. The performance of BB6 is driven by several breakthroughs in space-based architecture. The large antenna array allows the satellite to transmit and receive signals from standard handheld devices. Further, the large aperture enables highly precise beamforming, creating narrower, more focused coverage areas. This precision is intended to minimize interference, maximize network capacity and provide a consistent high-quality user experience for Cellular Broadband services, including voice, data and video. In addition, when we introduce our own AST5000 Application Specific Integrated Circuit (“ASIC”) chip in the Block 2 BB satellites, we expect to achieve materially greater throughput capacity of up to 40 MHz per beam to continue to support 120 Mbps peak data rates and up to 10,000 MHz of processing bandwidth per Block 2 BB satellite, require less power and offer a lower overall unit cost. We have reached a validation maturity milestone, which allows production and provision of flight candidate ASIC units for assembly into the electronic board. Until we introduce our ASIC chip in Block 2 BB satellites, we expect to continue to manufacture and launch Block 2 BB satellites that are based on a Field Programmable Gate Arrays (“FPGA ”) chip.

The SpaceMobile Service has not been launched and therefore has not yet generated any revenue. We have recognized revenue from completion of performance obligations in agreements with the U.S. government either directly or indirectly through prime contractors utilizing the initial BB satellites. We have also generated revenue from the sale of gateway equipment, software and related services to MNOs. We currently plan to utilize the initial BB satellites to initiate a limited, noncontinuous SpaceMobile Service in targeted geographical markets, including in the United States. Prior to initiating SpaceMobile Service in each jurisdiction, we will need to obtain regulatory approvals in each jurisdiction where we would provide such service and would need to enter into commercial agreements with MNOs relating to the offering of such service in each jurisdiction.

We have entered into a space-based wireless connectivity agreement with AT&T to provide SpaceMobile Service to AT&T’s end users for use within the continental United States (excluding Alaska) and Hawaii. On December 18, 2025, we entered into a reseller agreement with our jointly-owned European satellite service business with Vodafone (“SatCo”) to exclusively distribute SpaceMobile Service to MNOs in Europe, UK and certain other markets. We also have an agreement with Vodafone to provide SpaceMobile Services to Vodafone’s end users outside of the markets covered by our agreement with SatCo. On October 8, 2025, we announced the signing of a definitive commercial agreement with Verizon to provide direct-to-cellular AST SpaceMobile service when needed for Verizon customers within the continental United States (excluding Alaska) and Hawaii starting in 2026. On October 29, 2025, we entered into a ten-year commercial agreement with Saudi Telecom Company (“STC”) to enable direct-to-device satellite mobile connectivity across Saudi Arabia and key regional markets. We are also expanding our efforts on ground infrastructure development for commercial readiness and integrating our SpaceMobile Service into the MNOs’ infrastructure to initiate commercial services.

We are headquartered in Texas where we operate satellite assembly, integration and test (“AIT”) facilities. We also have engineering and development centers elsewhere in the United States, India and Scotland, and engineering, development and production centers in Spain and Israel. Our global footprint was approximately 450,000 square feet as of December 31, 2025.

Competitive Advantage

We believe our planned SpaceMobile Service will have the following competitive advantages:

Large Addressable Market: Our planned SpaceMobile Service is aimed at providing Cellular Broadband to mobile subscribers who are constantly moving in and out of coverage or live or work outside coverage, have no Cellular Broadband coverage, and have no connectivity or mobile cellular coverage. According to Groupe Speciale Mobile Association (“GSMA”), as of December 31, 2025, approximately 5.8 billion mobile subscribers are constantly moving in and out of coverage, approximately

3.4 billion people have no Cellular Broadband coverage and approximately 300.0 million people have no connectivity or mobile cellular coverage.

Delivery of Cellular Broadband Coverage at a Competitive Cost: We believe MNOs and wireless infrastructure providers will integrate our Cellular Broadband coverage capabilities to more cost effectively deliver wireless services in hard to reach areas and other areas that experience coverage gaps as compared to existing technology. We also believe the SpaceMobile Service could be used as a backup in the event of a disruption of service to the MNO’s terrestrial infrastructure due to a natural disaster such as a hurricane, civil unrest or a cyberattack.

Definitive Commercial Agreements with MNOs Enabling Access to Key Markets and Potentially Large Number of Subscribers: We believe our definitive commercial agreements with AT&T and Verizon provide us a significant opportunity to provide SpaceMobile Service to the majority of end-users in the United States. Similarly, our definitive commercial agreements with Vodafone and STC provide us with an opportunity to provide SpaceMobile Service to a large number of end-users in several international markets outside the United States. In addition, we currently have partnerships with over 50 MNOs with nearly 3 billion subscribers globally. These definitive commercial agreements and relationship with MNOs enable access to key markets and large number of end-users, which provide us with a significant advantage to rapidly roll out SpaceMobile Service, when available, and gain a higher market share in the direct-to-device market segment.

Cellular Broadband Directly to Unmodified Devices: Our large phased array, based on our innovative technology backed by approximately 3,850 patent and patent pending claims, is designed to provide high speed Cellular Broadband including voice, text, data and video services directly to any off-the-shelf and unmodified 2G/4G-LTE/5G mobile device using low and mid-band cellular spectrum currently used by MNOs. This technology eliminates the need to purchase expensive, specialized equipment or new mobile devices or to carry antennas.

Satellites Designed for Great Functionality, Power and Redundancy: Our satellites are designed to have the largest commercial phased array ever deployed in LEO to provide high speed Cellular Broadband for commercial use. Our large phased array aperture is expected to provide greater spectrum reuse, enhanced signal strength and increased capacity, thereby reducing the number of satellites required to achieve service coverage as compared to smaller aperture satellites. Our custom developed ASIC chip is expected to enable materially greater throughput capacity, including peak data rates of up to 120 Mbps per individual spot beam when utilizing 40 MHz of spectrum and two-way back haul capacity which could utilize up to 10,000 MHz of spectrum per satellite, require less power and offer a significantly lower overall unit cost. We believe our large phased array design and custom ASIC chip together with our expansive and technologically diverse intellectual property portfolio consisting of approximately 3,850 patent and patent pending claims, including innovations in the direct-to-cell satellite ecosystem from space to Earth, provide significant technological advantages to provide superior coverage and deliver high speed Cellular Broadband versus other direct to device satellite services.

Cost Advantages due to Greater Control of our Manufacturing: We believe that our significant investments in our manufacturing facilities and equipment, testing facilities including environment testing, manufacturing processes, and supply chain network provide us with a greater degree of control to manufacture our satellites in a timely manner and lower the overall costs of our satellites. We own the IP and control the manufacturing process either internally or through third-party contract manufacturers for approximately 95% of all the sub-systems used in our Block 2 BB satellites. We believe that having these intellectual property rights and controlling the manufacturing of these sub-systems provides flexibility to better secure our supply chain and lower the overall cost of our satellites.

Capability to Support Both Commercial and Government Applications on the Same Satellite or on a Singular Infrastructure: We believe our satellites will be capable of supporting both SpaceMobile Service to end users of the MNOs and a variety of applications in the government sector. We believe that having dual-use satellites to support both commercial and governmental applications will enable us to better optimize and monetize the capacity and capabilities of our satellites. To that end, we entered into a contract with the United States Space Development Agency (“SDA”) through a prime contractor with total expected revenue of $43.0 million to provide certain testing services utilizing the initial BB satellites, an agreement directly with the United States SDA for the Europa Track 2 commercial solutions program with a total contract value of approximately $30.0 million, and an indefinite-delivery/indefinite-quantity (IDIQ) contract award on the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program that enables us to pursue future task orders under the Missile Defense Agency’s multi-award framework.

Our Strategy

We intend to build a SpaceMobile Service which leverages our technology to provide Cellular Broadband services to MNO end-user customers around the world using existing mobile devices, and for government use. The principal components of our strategy include the following:

Develop Complementary Relationships with Mobile Network Operators. We intend on partnering with MNOs to offer the SpaceMobile Service to their end-user customers. We believe the strategy will enable our MNO partners to expand the coverage areas of their operations and increase their total addressable market with limited incremental capital investment.

Focus on Providing Services to Mobile Network Operators. In addition to seeking complementary relationships with MNOs, we will also seek to sell our services on a revenue share basis to MNOs who then offer this capability directly to their customer base. We believe this focus will enable us to avoid competing with existing MNOs and reduce the complexity of our operations, thereby significantly reducing our overhead, marketing costs, customer acquisition costs, billing infrastructure and other customer support operations.

Modular Deployment Schedule. We plan to construct and launch satellites in phases to focus our constellation’s initial coverage on targeted geographical areas that provide the most attractive opportunities. This prioritization of coverage is designed to minimize the capital required to initiate commercial service and generate revenue sooner. Focusing on targeted geographical areas will also enable us to concentrate our resources on fewer regulatory and ground infrastructure initiatives.

Continuing to Build and Leverage Relationships with Wireless Infrastructure Providers. We have entered into agreements with wireless infrastructure partners and intend to leverage these relationships to provide the in-country ground infrastructure and telecom facilities necessary for our MNO partners to deliver the SpaceMobile Service to their customers. We also believe that these wireless infrastructure providers will assist us in developing innovative financing techniques to support our infrastructure roll out and help us identify and partner with MNOs around the world.

Maintaining our Focus on Technology and Innovation. We continue to focus on research and development to bring our SpaceMobile Service to market for commercial service to end user customers of the MNOs and for certain government applications. Our continued innovation in the development of our satellite system, components and related technologies and services are supported by a global engineering team of space scientists and consultants. We continue to make investments in expanding our capability, capacity, and automation including use of Artificial Intelligence (AI) in component manufacturing and assembly, installation and testing of satellites. We are continuing to invest in our supply chain and expand our supplier base, increase the level of vertical integration for manufacturing our BB satellites to reduce dependency on any single supplier, secure the timely supply of materials to meet the planned production volume of our satellites, and control costs. We protect our innovations by filing numerous patent applications and intellectual property registrations in the U.S. and worldwide. We own most of the intellectual property we use. We also systematically monitor and review potential infringements on our intellectual property.

Developing Relationships with Multiple Launch Vehicle Providers. We have entered into agreements with multiple launch vehicle providers to secure launch contracts that meet our planned launch timelines for the BB satellites. In addition, we are continuing to develop strategic relationships with additional launch vehicle providers both in the United States and outside the United States for cost effective future launches. Our BB satellites are designed to be launched in a variety of launch vehicles. Our current launch agreements with multiple launch providers enable us to continue our planned launch campaign to launch over 60 Block 2 BB satellites. We have commenced our launch campaign with the launch of BB6 on December 23, 2025 and plan to launch approximately 45 to 60 Block 2 BB satellites by the end of 2026, at a cadence of one launch approximately every one to two months on average.

Explore opportunities for variety of applications in government sector. We intend to leverage our patented technology, including large phased array and high power capability of our BW3 test satellite and our BB satellites, for a variety of applications in the government sector. To this end, we have entered into agreements with the U.S. government either directly or indirectly through prime contractors to perform certain tasks and intend to enter into other similar agreements with the U.S. government or prime contractors for the U.S government.

Technology Development Activities

The industry in which we compete is subject to rapid technological developments, evolving standards, changes in customer requirements and continuing developments in the communications and networking environment area. We believe our ability to

adapt to these changes and to develop the SpaceMobile Service will be an important factor in our ability to execute our business plan.

Satellite design and development

Our BB satellites primarily consist of a phased array and a spacecraft bus (also referred to as a Control sat). The phased array consists of building blocks called microns. Each micron contains multiple antennas, front-end modules, a distributed digital processing and data transfer unit, and a thermal and electrical power system consisting of a solar panel, batteries and a power distribution unit. The Control sat is the main body and structural component of our BB satellites in which the payload and various subsystems, such as propulsion system, reaction wheels, avionics, power control and distribution unit, and QV antennas, are held.

As part of our strategy, we aim to own and control the IP of all major subsystems of our BB satellites, and design and assemble our own constellation of BB satellites. We conduct a majority of our satellite design and development activities by utilizing our global engineering team, including space scientists, mechanical and electronics engineers, semiconductor engineers, radio-frequency (“RF”) and communications engineers, software developers, system engineers, and consultants on various aspects of our satellite system development efforts. Our design and development activities primarily take place in our engineering and development centers located in the United States, India and Scotland, and engineering, development and production centers in Spain and Israel. In addition, we utilize third-party technology partners to assist in the development of certain satellite technology.

We have invested a substantial amount and hundreds of man-years in development of key subsystems including our solar power system for power generation at relatively lower cost than space industry standard power generation cost, battery packs, power control and distribution unit, flight software, ASIC chip, payload system, mechanisms and structures. We have devoted over four years of dedicated research and development, equivalent to an estimated 150 man-years of intensive work, in completing the design and development of our custom ASIC chip. We own the IP of our ASIC chip. While our initial Block 2 BB satellites currently in production are designed to support low-band spectrum only, we continue to make progress towards the completion of the design, development, and qualification of our Block 2 BB satellites supporting mid-band spectrum.

Satellite deployment and coverage plans

We are developing a phased satellite deployment plan and corresponding commercial launch plan of the SpaceMobile Service based on targeted geographical areas to provide the SpaceMobile Service to the most commercially attractive MNO markets. This prioritization of coverage is designed to minimize the capital required to initiate and operate commercial service that generates cash flows from operating activities. We expect that such a successful commercial service would enable us to attract additional capital to continue to assemble and launch additional BB satellites to expand our capacity and geographic coverage area, although there can be no assurance that such capital would be available on terms acceptable to us, or at all.

We plan to achieve noncontinuous SpaceMobile Service in the selected, targeted geographical markets with the launch and operation of a total of 25 BB satellites (five Block 1 BB satellites and 20 Block 2 BB satellites). We believe we can enable Continuous SpaceMobile Service coverage across key markets such as the United States, Europe, Japan and other strategic markets with the launch and operation of a total of approximately 45 to 60 BB satellites, and achieve Continuous SpaceMobile Service in all targeted geographical markets to meet our long term business goals with the launch and operation of a total of approximately 90 BB satellites. We anticipate launching and deploying additional satellites beyond the initial 90 BB satellites in order to enhance coverage and system capacity in response to incremental market demand. Continuous coverage is not expected to be available at all times in certain areas due to numerous factors, including number of active satellites in the region, latitude coverage range, and other factors. Our current plan is subject to numerous uncertainties, many of which are beyond our control, including satisfactory and timely completion of assembly and testing of the satellites, regulatory approvals, readiness of launch vehicles, availability of launch windows by the launch providers, logistics, our ability to raise additional capital for manufacturing of satellites and launch payments, proposed orbits and resulting satellite coverage, launch costs, ability to enter into agreements with MNOs and other factors, many of which are beyond our control. We may adopt a strategy for commercial launch of the SpaceMobile Service, including the nature and type of services offered and the geographic markets where we may launch such services, that may differ materially from our current plan.

Customers, Sales and Marketing

We have developed relationships with companies, such as Vodafone, Rakuten, AT&T, Verizon, Google, American Tower, STC, Bell Canada and others that have innovative technologies and products, skilled personnel, and potential end-user customers that complement our strategy. We believe that our business model is attractive to MNOs who will be able to augment and extend their Cellular Broadband coverage to customers without having to build additional towers, infrastructure, or purchase additional spectrum. In addition, we believe that the SpaceMobile Service will provide MNOs the opportunity to increase monthly average revenue per user through the sales of additional services.

The SpaceMobile Service is being designed to offer Cellular Broadband under our business model with MNOs. We expect the MNOs will market our SpaceMobile Service to their existing customers, who will be the ultimate end users. We generally seek to negotiate a revenue-sharing model in our agreements with MNOs. To date, we have entered into definitive commercial agreements with AT&T, Verizon, STC and Vodafone and approximately 50 preliminary agreements and understandings with other MNOs. We will need to execute definitive commercial agreements with those MNOs that will supersede the preliminary agreements and understandings before we can offer our SpaceMobile Service in jurisdictions where they operate.

We expect that the MNOs will market and sell the enhanced coverage of the SpaceMobile Service directly to their customers and offer the service at a differentiated price to the current terrestrial coverage using the following illustrative service offerings, among others.

We expect that the majority of our revenue will be generated from SpaceMobile Service offerings, once available, similar to those described above through revenue-sharing arrangements with MNOs; however, the ultimate offerings and pricing will be subject to mutual agreement with the MNOs and there can be no assurance as to what model any MNO ultimately offers its customers and the level of customer acceptance of these models.

The operation of SpaceMobile Service will require mobile traffic to be transmitted by our constellation of BB satellites and connected via high-throughput Q/V-band links to ground station gateways which will be collocated with the MNOs’ cellular network infrastructure. We are expanding our efforts on ground infrastructure development for commercial readiness and integrating our SpaceMobile Service into the MNOs’ infrastructure to initiate commercial services. We have sold and will continue to sell gateway equipment and associated services to MNOs in the build-out of our global network infrastructure.

We believe our patented technology leveraging our large phased array antenna could also be used in certain mission-critical communication capabilities in the government sector. We have entered into agreements with the U.S. government either directly as a prime contractor or indirectly through prime contractors to perform certain tasks on our BW3 test satellite and our BB satellites in orbit today and intend to enter into other similar agreements with the U.S. government or prime contractors for the U.S government.

Manufacturing, Assembly and Launch

Our strategy is to control the manufacturing and supply chain of the components used in our BB satellites, and assemble, integrate and test BB satellites primarily in our AIT facilities in the U.S. We believe this strategy will result in a faster turn to market, greater control and lower overall costs. Our primary AIT facilities include approximately 450,000 square feet facilities in Texas for assembly and testing of our BB satellites, as well as an approximately 30,000 square feet facility in Florida for assembly and testing of batteries, propulsion systems, and solar panels, 59,000 square foot facility in Spain for assembly and testing of avionics and reliability components, and an approximately 37,000 square foot facility in Israel for assembly and testing of electronic components. We have made significant capital investments in facilities and equipment both at our AIT facilities and at certain suppliers to increase our capacity to manufacture satellite components to reach our target capacity of assembling, integrating, and testing six BB satellites per month; streamline and automate the assembly, integration and testing processes; and conduct environmental testing of satellites at our facilities.

We utilize a range of domestic and international contract manufacturers and vendors to manufacture specific components, subsystems, and other electronic components used in our BB satellites. As we have transitioned into mass production of our satellite components to meet our planned launches, we have entered into several long-term supply agreements and are seeking to enter into more long-term supply agreements with our suppliers to both secure supply of components to meet our demand and optimize the overall cost. Some components, subsystems and services necessary for the assembly of our satellites are currently obtained from a sole source supplier or a limited group of suppliers. We continue to evaluate and qualify new suppliers to mitigate our risk of dependency on sole source suppliers and increase the capacity and availability of components. We have made significant investments in the design, development, supply chain, and manufacturing and assembly processes of our BB satellites including various subsystems and components. We own the IP and control the manufacturing process, either internally at our AIT facilities or with contract manufacturers, for approximately 95% of the sub-systems used in our Block 2 BB satellites. In cases where we have invested or co-invested with our suppliers in the design and development of satellite components and subsystems but do not own the IP design and in cases where we select suppliers to manufacture our own custom designed components and subsystems, we generally have contractual restrictions on the suppliers prohibiting the use of these design, development, and manufacturing processes for certain number of years to supply the same or similar satellite components and subsystems to any other third parties. We continuously aim to increase, where feasible, vertical integration for manufacturing of satellite components and subsystems at our AIT facilities to reduce our dependency on suppliers, ensure timely supply of satellite components and subsystems to meet our planned launch timeline, and lower the overall cost of BB satellites.

We have designed and developed our own ASIC chip. We have invested a substantial amount in completing the design of the ASIC chip and we own the IP of our ASIC chip. We have reached a validation maturity milestone, which allows production and provision of flight candidate ASIC units for assembly into the electronic board. Until we introduce our ASIC chip in Block 2 BB satellites, we expect to continue to manufacture and launch Block 2 BB satellites that are based on a FPGA chip.

We have agreements and orders in place for procurement of materials and components needed for the assembly, integration and testing of a large majority of the planned constellation of over 90 BB satellites. Our manufacturing, assembly, and testing strategy for Block 2 BB satellites includes continuous production and assembly of various components and subsystems for economies of scale, cost efficiencies, and unlocking capacity constraints, to build sufficient quantity of components and subsystems readily available on hand to be able to complete the final integration and testing of the required number of Block 2 BB satellites closer to the planned launch timelines. As of the date of this Annual Report, we have completed fully assembled microns for up to 28 BB satellites which include the BB satellites shipped or launched and BB8 to BB29 are in various stages of production and integration. We have completed our planned investments to increase the capacity to assemble, integrate, and test up to six Block 2 BB satellites per month. As the planned capacity has been achieved, we are accelerating our manufacturing, assembly, integration and testing to reach the target production run rate of up to six Block 2 BB satellites per month in accordance with our planned launch campaign in 2026.

We have entered into launch agreements with multiple launch service providers which will enable us to continue our planned launch campaign to launch over 60 Block 2 BB satellites. We have commenced our launch campaign with the launch of BB6 on December 23, 2025 and plan to launch approximately 45 to 60 Block 2 BB satellites by the end of 2026. We have continued to assemble and test the Block 2 BB satellites in accordance with our plan to meet this launch campaign to enable Continuous SpaceMobile Service coverage across key markets such as the United States, Europe, Japan and other strategic markets as well as to facilitate U.S. government applications. Our planned launch of approximately 45 to 60 Block 2 BB satellites by the end of 2026 is planned at a cadence of one launch approximately every one to two months on average. The timing of shipment and launch of the Block 2 BB satellites are contingent on a number of factors including satisfactory and timely completion of the assembly and testing of the Block 2 BB satellites, regulatory approvals for the shipment and launch, readiness of the launch vehicle, logistics and other factors, many of which are beyond our control.

Government Regulations

Our planned 248-satellite non-geostationary orbit (“NGSO”) constellation will provide services from LEO that rely on the use of RF spectrum. The provision of such services is highly regulated. Our business is subject to extensive rules, regulations, statutes, orders and policies imposed by the government in the United States and by foreign jurisdictions. For example, in the U.S., commercial use of RF spectrum is subject to the jurisdiction of the Federal Communications Commission (“FCC”) under the Communications Act of 1934, as amended. Among other things, the FCC is responsible for authorizing the operations of U.S.-licensed commercial satellites, which must obtain FCC authority to utilize RF spectrum in the U.S. and abroad. The FCC also regulates earth stations and the technical aspects of the operations of those facilities. Our satellites must also operate under filings made with the ITU, which is a specialized agency of the United Nations. The orbital location and frequencies for our satellites are subject to the ITU’s regulations, including its frequency registration and coordination procedures, and its various provisions on spectrum usage.

In August 2024, we received an initial license from the FCC that allowed us to launch and operate five satellites using V-, S- and UHF-band frequencies. Those satellites were launched in September 2024. In June 2025, we filed a modification application (the “Modification Application”) with the FCC requesting authority to adjust the technical parameters of our planned satellite constellation and add frequencies licensed to Verizon, AT&T, and FirstNet to provide Supplemental Coverage from Space (“SCS”) in the continental United States and Hawaii. We have executed lease agreements with Verizon and AT&T, and a similar agreement with FirstNet, and have filed notices of those agreements with the FCC. In August 2025, the FCC granted in part and deferred in part our Modification Application and authorized us to launch and deploy 20 additional satellites and to perform telemetry, tracking and command functions with those satellites once in orbit. In December 2025, we launched the BB6 satellite pursuant to the authority granted in the Modification Application and a separate grant of experimental authority. In January 2026, we received authority to operate our BB7 satellite at a lower altitude. We have also filed a modification application seeking FCC authority to utilize 5 MHz of 2 GHz spectrum in the United States as well as a modification application seeking FCC authority to utilize spectrum in the 2 GHz band internationally. We have partnered with Ligado for access to L-band spectrum in North America. Additionally, we have FCC experimental and special temporary authority that permits domestic and international testing of the capabilities of our satellites and earth stations. Applications for permanent gateway earth stations are also pending before the FCC and in other jurisdictions around the world. In the future, we expect to file additional applications to meet operational requirements. Further ITU filings may be required as well.

Intellectual Property

Our IP portfolio is expansive and technologically diverse, containing numerous and various innovations of the direct-to-cell satellite ecosystem from space to Earth. As of December 31, 2025, our IP portfolio consists of approximately 3,850 patent and patent pending claims worldwide, of which approximately 1,900 have been officially granted or allowed. We have 38 patent families worldwide and to date, we have 54 granted United States patents (53 of which we own and one of which is exclusively licensed to us) and at least two United States patent applications that have been indicated as allowable and ready for issue pending completion of patent office formalities. We also have approximately 35 currently pending United States patent applications. Moreover, we have 29 granted international patents providing protection in 17 different countries, including Europe, Australia, Canada, India, Japan, and South Korea, and 11 that have been indicated as allowable and ready for issue pending completion of patent office formalities. We have approximately 50 pending international patent applications in the countries noted above as well as under the Patent Cooperation Treaty.

We seek to establish and maintain our proprietary rights in our technology and products through a combination of patents, copyrights, trademarks, trade secrets and contractual rights. We also seek to maintain our trade secrets and confidential information through nondisclosure policies, the use of appropriate confidentiality agreements and other security measures. We maintain IP infringement enforcement and defense insurance and plan to vigorously defend any infringement of our IP. We have filed or registered a number of patents and trademarks in the United States and in other countries and have a number of patent filings pending. There can be no assurance, however, that these rights can be successfully enforced against competitors or competitive products in any particular jurisdiction. Although we believe the protection afforded by our patents, copyrights, trademarks, trade secrets and contracts has incredible value, the rapidly changing technology in the satellite and wireless communications industries and uncertainties in the legal process make our future success dependent on the innovative skills, technological expertise and management abilities of our employees.

Certain of our products include software or other intellectual property licensed from third parties. While it may be necessary in the future to seek or renew licenses relating to various aspects of our products, we believe, based upon past experience and standard industry practice, that such licenses generally could be obtained on commercially reasonable terms. Nonetheless, there can be no assurance that the necessary licenses would be available on acceptable terms, if at all.

The industry in which we compete is characterized by rapidly changing technology, a large number of patents, and related litigation regarding patent and other intellectual property rights. We cannot assure you that our patents and other proprietary rights will not be challenged, invalidated or circumvented, that others will not assert intellectual property rights to technologies that are relevant, or that our rights will give us a competitive advantage. In addition, the laws of some foreign countries may not protect our proprietary rights to the same extent as the laws of the United States.

Competition

The mobile satellite services industry at-large is highly competitive but has significant barriers to entry, including the cost and difficulty associated with successfully developing, building and launching a satellite network and obtaining various governmental and regulatory approvals. In addition to cost, there is a significant amount of lead time associated with obtaining the required licenses, building and launching the satellite constellation, and developing and deploying the ground network technology. We currently face competition from other service providers that offer a range of mobile and fixed communications options. There are also a number of competitors who have developed or are working to develop innovative solutions to compete in this industry, many of which are more established providers or have significantly greater resources than we do.

We face competition from existing and new companies including SpaceX’s Starlink, which is developing satellite communications technology using LEO constellations to provide competitive services in the direct-to-device segment of the mobile satellite services industry. In addition, we face competition from existing service providers such as Inmarsat Global Limited (“Inmarsat”), Globalstar, Thuraya Telecommunications Co., Iridium Communications and Skylo that offer a range of mobile and fixed communications options. We believe the planned SpaceMobile Service will compete with the direct-to-device segment of the mobile satellite service sector by providing the ability to support Cellular Broadband data rates, utilize existing unmodified handsets and operate in virtually all of the low to mid-band spectrums used by MNOs today. In comparison, the mobile satellite service LEOs offered by some of our existing competitors are designed to support low data rate applications such as SOS.

We also compete with regional mobile satellite communications services in several geographic markets. In these cases, the majority of our competitors’ customers require regional, not global, mobile voice and data services, so competitors may present a viable alternative to the SpaceMobile Service. These regional competitors operate or plan to operate geostationary satellites. In some markets, we compete directly or indirectly with very small aperture terminal operators that offer communications services through private networks using very small aperture terminals or hybrid systems to target business users. We also compete indirectly with terrestrial wireline and wireless communications networks and to the extent that terrestrial communications companies invest in underdeveloped areas, we may face increased competition in those areas.

Environmental, Health and Safety

We are subject to various laws and regulations relating to the protection of the environment and human health and safety, including those governing the management, storage and disposal of hazardous materials, such as fuels and batteries, which may contain hazardous materials. Certain environmental laws, such as the U.S. Comprehensive Environmental Response, Compensation and Liability Act of 1980, as amended (“CERCLA”), impose joint and several liability, without regard to fault, for cleanup costs on persons who disposed of or released hazardous substances into the environment, including at third-party sites or offsite disposal locations, or those who currently own or operate (or formerly owned or operated) sites where such a release occurred. In addition to clean-up actions brought by federal, state, local and foreign governmental entities, private parties could raise personal injury or other claims against us due to the presence of, or exposure to, hazardous materials on, from or otherwise relating to such a property.

Also, our operation of satellites will be regulated by various jurisdictions over which our satellites will travel, as well as those jurisdictions in which we enter or return to the earth’s atmosphere and land (including through unintentional landings), though complete destructive atmosphere reentry of each satellite is anticipated. We could incur significant costs, including cleanup costs, fines, sanctions and third-party claims, as a result of violations of or in connection with liabilities under environmental laws and regulations.

Human Capital Management

As of December 31, 2025, we employed approximately 1,126 full-time and part-time employees worldwide, which included approximately 708 employees in the U.S. and approximately 418 employees in other jurisdictions, primarily Scotland, Spain, India and Israel. Additionally, we use independent contractors and external consultants to supplement our workforce. We view the strength of our leadership team and our talented colleagues around the world as a critical component of our future success. In certain countries in which we operate, we are subject to, and comply with, local labor law requirements, which may automatically make our employees subject to industry-wide collective bargaining agreements. None of our U.S. employees are subject to any collective bargaining agreement. Generally, each employee is required to sign a confidentiality, non-disclosure and non-use agreement with us. We have not experienced any work stoppages and consider our relations with our employees to be good.

We consider our talent to be very important to our operations and execution of our business strategy as well as the overall success of our business. Our key human capital objectives in managing our business include attracting, developing and retaining top talent. As such, we invest significant management attention, time and resources to attract, engage, develop and retain our talent. Our talent strategy focuses on our employee training and development and the overall well-being and safety of our talent.

We have ongoing training and development programs to enable employees to further refine and develop their skills. We provide access and make training and development programs available to our employees which include technical programs, regulatory and compliance, business communications and leadership development.

We seek to attract employees by using a wide variety of recruiting platforms, such as online job portals, recruiters, in-person job fairs, local university training and recruitment programs, and employee referrals. We encourage training and development of our employees and provide on-the-job training and online platforms.

Our success depends, in part, on our continuing ability to identify, hire, attract, train, and develop our employees, and to maintain their well-being. Our ability to hire, attract and retain employees depends on our ability to provide competitive total compensation. Our compensation and benefit packages are designed to attract and retain employees and align the employees’ interests with our long-term success. We seek to align the interests of our employees and stockholders by providing long-term incentive programs such as awards of stock-based compensation to most of our employees. We generally make available the following benefits for our employees, including, but not limited to, a 401(k) retirement savings plan for our U.S. based employees, health insurance, flexible spending accounts, life insurance, long- and short-term disability, paid vacation, paid time off for holidays, sick time, and parental leave.

We are committed to providing a safe working environment for our employees. Our engineering and manufacturing facilities have injury prevention programs, and our procedures emphasize the need for the cause of injuries to be investigated and for action plans to be implemented to mitigate potential recurrence.

Available Information

Our Company's internet website address is www.ast-science.com. We file or furnish periodic reports and amendments thereto, including our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, proxy statements and other information as soon as reasonably practicable after they are electronically filed with or furnished to the SEC. In addition, the SEC maintains a website (www.sec.gov) that contains reports, proxy and information statements, and other information regarding issuers that file electronically, including us. We also make available on that website, and in print, if any stockholder or other person so requests, our “Code of Business Conduct and Ethics” applicable to all employees and Directors. Any waiver granted by us to our principal executive officer, principal financial officer, principal accounting officer or controller or persons performing similar functions under the Code of Business Conduct and Ethics and certain amendments to the Code of Business Conduct and Ethics will be posted on our Company’s internet website.

Item 1A. Risk Factors

You should carefully consider the risks described below together with the other information set forth in this report, which could materially affect our business, operations, financial condition and future results. The risks described below are not the only ones that we may face. Additional risks that are not currently known to us or that we currently consider immaterial may also impair our business, operations, financial condition or future results.

Risk Factor Summary

The following is a summary of the material risks that could adversely affect our business, operations, financial conditions and financial results.

Risks Related to Our Business and Industry

Risks Related to Our Satellites and Planned SpaceMobile Service

Risks Related to Our Legal and Regulatory Matters

Risks Related to Our Pending Ligado Transaction

Risks Related to Our Organizational Structure

Risks Related to Tax

Risks Related to Owning our Class A Common Stock

Risks Related to Our Business and Industry

Our SpaceMobile Service is in development and may not be completed on time or at all and the costs associated with it may be greater than expected.

Costs of the design, assembly, integration, testing and launch of satellites and related components and ground infrastructure, as well as operating costs, are substantial. There can be no assurance that we will complete the SpaceMobile Service and related infrastructure, products and services on a timely basis, on budget or at all. Design, assembly and launch of satellite systems are highly complex and historically have been subject to frequent delays and cost over-runs. For example, the BW3 launch was delayed, the BW3 development costs exceeded initial estimates, BW3 testing took longer than expected, and the launch of the Block 1 BB satellites and BB6 were delayed. Development of the SpaceMobile Service, which is utilizing new technology, may continue to suffer from delays, interruptions or increased costs due to many factors, some of which may be beyond our control, including:

If any of the above events occur, it could have a material adverse effect on our ability to continue to develop the SpaceMobile Service and related infrastructure, products and services, which would materially adversely affect our business, financial condition and results of operations.

Our ability to successfully implement our business plan will depend on a number of factors outside of our control.

The success of our business plan is dependent on a number of factors outside of our control, including:

Also, if the experience of the SpaceMobile Service’s end-users is not reasonably equivalent to the experience they have using a terrestrial network, we may not achieve widespread consumer acceptance.

We may not be able to raise additional funds for continued operations, to initiate our SpaceMobile Service and for the Ligado Transaction when we need them on favorable terms or at all.

We will need to raise significant additional capital for operating and capital expenditures to design, assemble and launch additional BB satellites beyond the currently funded constellation size and in order to enhance coverage and system capacity in response to incremental market demand.

We currently estimate the average capital costs, consisting of direct materials and launch costs, for a constellation of over 90 Block 2 BB satellites to be approximately $21.0 million to $23.0 million per satellite, with initial launches higher than that range and trending down over time as we optimize payloads and launch terms and evaluate a multitude of launch opportunities on an ongoing basis. These estimates exclude cost of certain initial satellites used to validate satellite performance and operations. We have entered into launch agreements with multiple launch service providers that will enable us to continue our planned launch campaign to launch over 60 Block 2 BB satellites. We have commenced our launch campaign with the launch of BB6 on December 23, 2025 and plan to launch approximately 45 to 60 Block 2 BB satellites by the end of 2026. While launch agreements for our satellites are critical in facilitating our ability to provide the SpaceMobile Service, these agreements and future agreements, once executed, increase our financial risks significantly.

We intend to seek to raise additional capital to fund the design, assembly and launch of additional BB satellites beyond the currently funded constellation size and the operation of the commercial services through the issuance of equity, equity-linked or debt securities (secured or unsecured), secured or unsecured loans or other debt facilities, and credit from government or financial institutions or commercial partners, including through our at-the-market programs. Our ability to access the capital markets during this period may require us to modify our current expectations.

In March 2025, our subsidiaries AST & Science, LLC (“AST LLC”) and Spectrum USA I, LLC (“SpectrumCo”) entered into agreements with Ligado Networks LLC under which we will receive long-term access to up to 45 MHz of lower mid-band spectrum in the United States for direct-to-device satellite applications (the “Ligado Transaction”). The agreements were entered into as part of the restructuring of Ligado LLC, which together with certain of its direct and indirect subsidiaries (together with Ligado Networks LLC, “Ligado”) filed voluntary petitions for relief under Chapter 11 of the United States Bankruptcy Code in the United States Bankruptcy Court for the District of Delaware (the “Bankruptcy Court”) on January 5, 2025. The Bankruptcy Court approved the Ligado Transaction on June 23, 2025 and confirmed Ligado’s Chapter 11 plan of reorganization (the “Ligado Chapter 11 Plan”) on or about September 29, 2025.

Pursuant to the Ligado Transaction, we agreed to pay Ligado consideration totaling $550.0 million in cash and, provided that the Ligado Chapter 11 Plan has been confirmed and the financial sponsors of Ligado provide a backstop to Ligado that is acceptable to the Company in support of a full refund of payments by Ligado in the event applicable regulatory approvals are not obtained and the closing does not occur (the “Backstop Commitment”), of such amount $535.0 million will be paid to Ligado for the benefit of Inmarsat as follows: $420.0 million on October 31, 2025, $100.0 million on March 31, 2026 and $15.0 million upon receipt of specified regulatory approvals and the closing of the Ligado Transaction. The remaining $15.0 million will be paid directly to Ligado upon closing of the Ligado Transaction. We have made the first $420.0 million payment to Ligado for the benefit of Inmarsat, which was required to be made by October 31, 2025. The $520 million Backstop Commitment has been memorialized in an amendment to Ligado’s debtor-in-possession financing arrangements and has been approved by the Bankruptcy Court. The funds under the $520 million Backstop Commitment will be available to be drawn by Ligado in the event the applicable regulatory approvals are not obtained in accordance with the definitive documents between us and Ligado, and is subject to the satisfaction of certain other conditions. The proceeds of the Backstop Commitment can only be used to refund us for the amounts that we paid to Ligado for the benefit of Inmarsat prior to receipt of the applicable regulatory approvals.

In connection with the Ligado Transaction, BackstopCo, LLC, a subsidiary of AST LLC (“BackstopCo”), entered into a loan agreement with UBS AG, Stamford Branch, as lender (the “UBS Loan Agreement”) on October 31, 2025, under which we undertook a cash collateralized term loan in an aggregate principal amount of $420.0 million, to finance the first $420.0 million payment to Ligado for the benefit of Inmarsat. Additionally, in connection with the Ligado Transaction, SpectrumCo entered into the $550 million Sound Point Credit Facility. The availability of the delayed-draw term loan under the Sound Point Credit Facility to SpectrumCo is subject to satisfaction of certain conditions, including, among others, receipt of regulatory approvals and the closing of the Ligado Transaction.

There can be no assurance that additional funds will be available to us on favorable terms or at all, including in connection with the Ligado Transaction. If we cannot raise additional funds beyond the currently funded constellation size when needed in the future, our financial condition, results of operations, business and prospects will be materially and adversely affected, including as a result of the need to cancel launch agreements and related incurrence of significant termination fees to cancel those launch agreements. We will need to raise significant additional capital for operating and capital expenditures to design, assemble and launch additional BB satellites beyond the currently funded constellation size and in order to enhance coverage and system capacity in response to incremental market demand.

We will incur significant expenses and capital expenditures in the future to execute our business plan and develop the SpaceMobile Service, and we may be unable to adequately forecast or control our expenses.

We will incur significant expenses and capital expenditures in the future to further our business plan and develop the SpaceMobile Service, including expenses and capital expenditures to:

Because we will incur much of the costs and expenses from these efforts before we receive any revenues with respect to the SpaceMobile Service, our losses in future periods will be significant. Also, we may find that these efforts are more expensive than we currently anticipate or that these efforts may not result in anticipated revenues, which would further increase our losses. Our ability to become profitable in the future will not only depend on our ability to successfully launch additional satellites and build the SpaceMobile Service, but also our ability to control costs. If we are unable to efficiently design, assemble, launch and operate our satellites or experience significant delays during such development, our margins, profitability and prospects could be materially and adversely affected.

We have a history of losses and may never become profitable.

We incurred a net loss attributable to common stockholders of $341.9 million for the year ended December 31, 2025 and have incurred net losses attributable to common stockholders of approximately $831.7 million from our inception through December 31, 2025. To date, we have not generated any revenues from our SpaceMobile Service.

We will continue to incur operating and net losses each quarter until we begin generating significant revenue as a result of the planned launch of our SpaceMobile Service and may continue to incur operating or net losses even after we begin generating significant revenue. The likelihood of success of our business plan must be considered in light of the substantial challenges, expenses, difficulties, complications and delays frequently encountered in connection with developing and expanding early-stage businesses and the competitive environment in which we operate. The development of a satellite-based Cellular Broadband network and related intellectual property is a speculative undertaking, involves a substantial degree of risk, is a capital-intensive business and may ultimately fail. If we cannot successfully execute our plan to develop the SpaceMobile Service, our business may not succeed.

Our potential profitability is dependent upon the successful development and successful commercial introduction and acceptance of the SpaceMobile Service, which may not occur. Even if we are able to successfully develop the SpaceMobile Service, there can be no assurance that it will be commercially successful and become profitable on a sustained basis, if at all. We expect to have quarter-to-quarter fluctuations in expenses and capital expenditures, some of which could be significant, due to research,

development, manufacturing and assembly expenditures and the investments required to design, assemble and launch the SpaceMobile Service constellation of satellites and to maintain our long-term access to up to 45 MHz of lower mid-band spectrum.

Contracts with the U.S. government subject us to risks including early termination, audits, investigations, sanctions and penalties.

While we currently derive limited revenue from existing contracts with the U.S. government either directly or through prime contractors, we may enter into additional contracts with the U.S. government in the future directly or through prime contractors. U.S. government contracts subject us to statutes and regulations applicable to companies doing business with the government, including the Federal Acquisition Regulation, which governs aspects of U.S. government contracting, including contractor qualifications and acquisition procedures. These government contracts customarily contain provisions that give the government substantial rights and remedies, many of which are not typically found in commercial contracts and which are unfavorable to contractors. For instance, most U.S. government agencies include provisions that allow the government to unilaterally terminate or modify contracts for convenience, and in that event, the counterparty to the contract may generally recover only its incurred or committed costs and settlement expenses and profit on work completed prior to the termination. If the government terminates a contract for default, the defaulting party may be liable for any extra costs incurred by the government in procuring undelivered items from another source. In addition, government contracts normally contain additional requirements that may increase our costs of doing business, reduce our profits, and expose us to liability for failure to comply with these terms and conditions. These requirements include, for example:

Government contracts are also generally subject to greater scrutiny by the government, which can initiate reviews, audits and investigations regarding our compliance with government contract requirements. In addition, if we fail to comply with government contracting laws, regulations and contract requirements, our contracts may be subject to termination, and we may be subject to financial and/or other liability under our contracts, the Federal Civil False Claims Act (the “False Claims Act”) (including treble damages and other penalties), or criminal law. In particular, the False Claims Act’s “whistleblower” provisions also allow private individuals, including present and former employees, to sue on behalf of the U.S. government. Any penalties, damages, fines, suspension, or damages could adversely affect our ability to operate our business and our financial results.

In addition, changes in government policies, priorities, regulations, government agency mandates, funding levels through agency budget reductions, the imposition of budgetary constraints, or a decline in government support or deferment of funding for programs in which we participate either directly or through prime contractors could result in contract terminations, delays in contract awards, reduction in contract scope, performance penalties or breaches of our contracts, the failure to exercise contract options, the cancellation of planned procurements, and fewer new business opportunities, all of which could negatively impact our business, financial condition, results of operations and cash flows.

Our services are highly regulated.

Before we begin providing full commercial service in the United States, we will need a grant of the remaining aspects of our Modification Application. We expect that, if approved, the FCC will apply routine conditions that will govern our operations. However, we cannot be sure that additional regulatory approvals will be forthcoming or, if received, that they will be issued in a timely manner and on terms and conditions that will allow us to meet our business plan. We are also required to meet certain launch and operational milestones for our satellite constellation. If we do not meet those milestones, we risk losing access to some of our spectrum. To commence commercial service outside the United States, we will need to obtain additional approvals from the relevant non-U.S. regulatory authorities. If we are unable to obtain such regulatory approvals, we would not be able to operate in those jurisdictions. Additionally, government regulators, including the FCC, may adopt expansive views of the scope of their regulatory authority and impose additional regulatory requirements on us. Government regulators may also decide to reallocate spectrum for other uses, making our access to the spectrum more difficult.

We will rely on MNOs and require regulatory approvals to access the spectrum we need to provide SCS service.

Our NGSO satellite constellation is designed to deliver service over spectrum allocated for satellite use and spectrum allocated for terrestrial use. The FCC and regulators in each country where we plan to offer service will need to approve our use of the spectrum. Obtaining such approval may involve asking for waivers of certain regulatory rules or requirements or spectrum allocations. For spectrum allocated for terrestrial use, we will also need to reach commercial agreements with MNOs under which they will agree to provide us with access to their spectrum on suitable terms and conditions. In addition, although we have entered into agreements with MNOs including, but not limited to, AT&T, Verizon, Vodafone, and STC to provide SCS service, we cannot be sure that further commercial agreements with MNOs can be reached or that the terms of such agreements will allow us to provide service for a sufficient period of time or on terms and conditions that will allow us to meet our business plan.

We have a limited operating history and operate in a rapidly evolving industry, which makes it difficult to evaluate our business and future prospects and increases the risk of your investment.

Formed in May 2017, we have a limited operating history in the satellite communications industry, which is rapidly evolving. As a result, there is limited information on which investors can base an evaluation of our business, strategy, operating plan, results and prospects. We intend to derive a substantial portion of our revenues from the SpaceMobile Service, which is still in development. There are also no assurances that we will be able to secure future business, or to convert existing memoranda of understanding into definitive commercial agreements, with MNOs who are in turn expected to market and sell the SpaceMobile Service to their existing customers as the end users.

It is difficult to predict future revenues and expenses, and we have limited insight into trends that may emerge and affect our business. We are an early stage company facing substantial business and operational risks, including a relatively untested market strategy, all of which makes forecasting future business results particularly difficult and results in a significant level of execution risk.

We are highly dependent on the services of Abel Avellan, our founder, Chairman and Chief Executive Officer, and if we are unable to retain Mr. Avellan, attract and retain key employees and hire qualified management, technical and engineering personnel, our business could be adversely affected.

Our success depends, in part, on our ability to retain our key personnel. We are highly dependent on the services of Abel Avellan, our founder, Chairman and Chief Executive Officer. Mr. Avellan is the source of many of the unique technology and developmental features used in our business. The loss of or failure to retain Mr. Avellan or one or more of our other key employees could adversely affect our business.

Our success also depends, in part, on our continuing ability to identify, attract, hire, train and develop other highly qualified personnel, in particular engineers. Experienced and highly skilled employees are in high demand and competition for these employees can be intense. Our ability to attract, hire and retain them depends on our ability to provide competitive compensation. Because our satellites are based on a different technology platform than traditional LEO satellites, individuals with sufficient training in our technology may not be available to hire, and as a result, we will need to incur significant time and expense training the employees we do hire. In addition, there may be concerns regarding new employees’ unauthorized disclosure of competitors’ trade secrets, which could result in litigation or prevent us from fully engaging newly hired members of our workforce. We may not be able to attract, assimilate, develop or retain qualified personnel in the future, and our failure to do so could adversely affect our business, including the execution of our business strategy. Any failure by our management team and our employees to perform as expected may have a material adverse effect on our business, prospects, financial condition and operating results.

Rapid and significant technological changes could render the SpaceMobile Service obsolete and impair our ability to compete.

The satellite communications industry is subject to rapid advances and innovations in technology. We may face competition in the future from companies using new technologies and new satellite systems, including competitors who may have more resources than we do. New technology could render the SpaceMobile Service obsolete or less competitive by satisfying customer demand in more attractive ways or through the introduction of incompatible standards. Particular technological developments that could adversely affect the business plan may include the deployment by our competitors of new satellites with greater power, flexibility, efficiency or capabilities than ours, as well as continuing improvements in terrestrial wireless technologies. For us to keep pace with technological changes and remain competitive, we may need to make significant capital expenditures, including capital to design and launch new products and services. Customer acceptance of the products and services that we offer may be affected continually by technology-based differences in our product and service offerings compared to those of competitors. New technologies may also be protected by patents or other intellectual property laws and therefore may not be available. Any failure to implement new technology within the SpaceMobile Service may compromise our ability to compete.

If we fail to manage our future growth effectively, our business, prospects, operating results and financial condition could be materially adversely affected.

We intend to expand our operations significantly as we develop the SpaceMobile Service and commence commercial operations. To properly manage our growth, we will need to hire and retain additional personnel, and improve our business processes and controls. Our future expansion will include:

Failure to manage growth effectively could have a material adverse effect on the quality of the execution of our business plan, our ability to attract and retain professionals, as well as our business, financial condition and results of operations.

Also, as we introduce new services or enter into new markets, we may face new market, technological, operational, compliance and administrative risks and challenges, including risks and challenges unfamiliar to us. We may not be able to mitigate these risks and challenges to achieve our anticipated growth or successfully execute large and complex projects, which could materially adversely affect our business, prospects, financial condition and results of operations.

We could fail to achieve revenue from the SpaceMobile Service, or experience a decline in revenue, as a result of increasing competition from companies in the wireless communications industry, including wireless and other satellite operators, and from the extension of land-based communications services or new technologies.

We may face increased competition from new competitors, new technologies or new equipment, including new LEO constellations and expansion of existing geostationary satellite systems, new technology that could eliminate the need for a satellite system or redeployment of existing technologies to serve the direct to cellular handset market. Satellite service providers or others that rely on satellites for their business purposes and end markets, including us, face a challenging industry as evidenced by the past bankruptcies of OneWeb and Intelsat. The provision of satellite-based services and products is subject to downward price pressure when capacity exceeds demand. In addition to satellite-based competitors, terrestrial voice and data service providers, both wireline and wireless, could further expand into rural and remote areas and provide the same general types of services and products that we intend to provide. Although satellite communications services and terrestrial communications services are not perfect substitutes, the two compete in some markets and for some services, and this competition could increase if the SpaceMobile Service proves successful. Consumers generally perceive terrestrial wireless voice communication products and services as less expensive and more convenient than those that are satellite-based. As a result of competition, we may not be able to successfully launch the SpaceMobile Service or products, retain our customers and attract new customers.

We face competition from existing and potential competitors in the telecommunications industry, including terrestrial and satellite-based network systems.

The mobile satellite services industry at-large is highly competitive, and we face substantial general competition from other service providers that offer a range of mobile and fixed communications options. There are also a number of competitors working to develop innovative solutions to compete in this industry.

We face competition from existing and new companies including SpaceX’s Starlink, which is developing satellite communications technology using LEO constellations to provide competitive services in the direct-to-device segment of the mobile satellite services industry. In addition, we face competition from existing service providers such as Inmarsat, Globalstar, Thuraya Telecommunications Co., Iridium Communications and Skylo that offer a range of mobile and fixed communications options.

We also will compete with regional mobile satellite communications services in several geographic markets. In these cases, the majority of our competitors’ customers require regional, not global, mobile voice and data services so competitors may present a viable alternative to the SpaceMobile Service. These regional competitors operate or plan to operate geostationary satellites. In some markets, we compete directly or indirectly with very small aperture terminal operators that offer communications services through private networks using very small aperture terminals or hybrid systems to target business users. We also compete indirectly with terrestrial wireline and wireless communications networks and to the extent that terrestrial communications companies invest in underdeveloped areas, we may face increased competition in those areas. Furthermore, some foreign competitors may benefit from government subsidies, or other protective measures, afforded by their home countries.

Some of these competitors, as well as other existing companies that may seek to enter the markets we serve, may have larger amounts of capital and other resources, including launch capacity, have access to financing and capital resources on more advantageous terms, and provide more efficient products or services than we will be able to provide, any of which could reduce our market share and adversely affect our revenues and business.

We will be dependent on third parties to market and sell our products and services.

We expect to rely on MNOs to market and sell our products and services to end users and to determine the prices end users pay. As a result of these arrangements, we will be dependent on the performance of our commercial partners to generate most of our revenue. Such commercial partners will operate independently of us, which exposes us to significant risks. Commercial partners may not commit the necessary resources to market and sell our products and services and may also market and sell competitors’ products and services. Also, such commercial partners may not comply with the laws and regulatory requirements in their local jurisdictions, which could limit their ability to market or sell our products and services.

We are currently party to a number of preliminary agreements and understandings with certain MNOs. However, before we can offer the service in those jurisdictions, we will need to negotiate definitive commercial agreements with those MNOs, which would supersede these preliminary agreements and understandings. There can be no assurance that we will be able to negotiate such definitive commercial agreements on terms acceptable to us. Also, many of these preliminary agreements and understandings will need to be renewed as their terms may end before we launch the SpaceMobile Service. If current or future commercial partners do not perform adequately or agree to commercially reasonable terms acceptable to us, we may be unable to achieve our targeted revenue in these markets or enter new markets, and we may not realize our expected growth, and our brand image and reputation could be damaged.

We rely on third parties for the supply of equipment, satellite components and launch services.

Our business depends in large part on our ability to execute our plans to assemble, integrate and test our satellites and components and timely launch our satellites. We rely on a limited number of suppliers and launch providers to supply and produce certain highly-technical components and launch our satellites. Any failure of these suppliers and launder providers or others to perform could require us to seek alternative suppliers and launch providers or to expand our production capabilities to produce certain components in house; however, given the highly-technical nature of some of our components and technical specifications of our satellites, there is no guarantee that we will be able to find alternative suppliers and launch providers timely or at all or expand our own production capacity, which could cause us to incur additional costs and have a negative impact on our cost or supply of components and timing of our planned launches. Also, production or logistics in supply or production areas and launch sites or transit to final destinations can be disrupted for a variety of reasons, including natural and man-made disasters, information technology system failures, transportation difficulties, commercial disputes, military actions, economic, business, labor, environmental, public health or political issues or international trade disputes. If our suppliers and launch providers terminate their relationships with us, fail to provide equipment or services on a timely basis, or fail to meet performance expectations, we may be unable to launch satellites in a timely manner or provide products or services to customers in a competitive manner, which could in turn negatively affect our financial results and reputation.

Our continued development of our SpaceMobile Service is and will be subject to risks, including with respect to:

We do not know whether we will be able to develop efficient, automated, low-cost production capabilities and processes and reliable sources of supply for technical components and launch capacity that will enable us to successfully operate our SpaceMobile Service. Any failure to develop such production processes and to secure such manufacturing and launch capabilities within our projected costs and timelines could have a material adverse effect on our business, prospects, financial condition and operating results.

We and our suppliers rely on complex systems and components, which involve a significant degree of risk and uncertainty in terms of operational performance and costs.

We and our suppliers rely on complex systems and components for the operation and assembly of our satellites, which involves a significant degree of uncertainty and risk in terms of operational performance and costs. These components could suffer unexpected malfunctions from time to time and could require repairs and spare parts to resume operations, which may not be readily available when needed. Unexpected malfunctions of these components could significantly affect the intended operational efficiency. Operational performance and costs can be difficult to predict and are often influenced by factors outside of our control, such as scarcity of natural resources, environmental hazards and remediation, difficulty or delays in obtaining governmental permits, damages or defects in various components, industrial accidents, fire, seismic activity and natural disasters. Should operational risks materialize, it could result in monetary losses, delays, unanticipated fluctuations in production, environmental damage, administrative fines, increased insurance costs and potential legal liabilities, all of which could have a material adverse effect on our business, prospects, financial condition or operating results.

We face substantial risks associated with our international operations.

We plan to offer our SpaceMobile Service in international markets and intend to collaborate with a number of foreign MNOs. We have engineering and development centers in India and Scotland, and engineering, development and production centers in Spain and Israel. We also source supplies from international suppliers. Operating in foreign countries poses substantial risks, including:

Foreign MNOs will expose us to currency exchange risk due to the effect of future exchange rate fluctuations, which could adversely affect our business and operating results.

Following the anticipated launch of the SpaceMobile Service in international markets, our international operations will be sensitive to currency exchange risks. We anticipate having currency exposure arising from both sales and purchases denominated in foreign currencies, as well as intercompany transactions. Significant changes in exchange rates between foreign currencies in which we anticipate transacting business and the U.S. dollar may adversely affect our results of operations and financial condition.

We may be negatively affected by global economic conditions.

Our operations and performance depend significantly on worldwide economic conditions. Uncertainty about global economic conditions poses a risk as individual consumers, businesses and governments may postpone spending in response to tighter credit, negative financial news, declines in income or asset values, or budgetary constraints. Reduced demand could cause a significant delay in the launch of our satellites or the development of the SpaceMobile Service which in turn could cause a decline in our anticipated future revenue and make it more difficult to operate profitably in the future, potentially compromising our ability to pursue our business plan. We expect our future growth rate will be affected by the condition of the global economy, increased competition, maturation of the satellite communications industry, and the difficulty in sustaining high growth rates as we increase in size.

Pursuing strategic transactions could cause us to incur additional risks.

We have and may continue to pursue acquisitions, joint ventures or other strategic transactions from time to time. We may face costs and risks arising from any such transactions, including integrating a new business into our business or managing a joint venture. These risks could include adverse legal, organizational and financial consequences, loss of key customers and distributors, and diversion of management’s time.

Also, any major business combination or similar strategic transaction could require significant additional financing. Further, depending on market conditions, investor perceptions of us and other factors, we may not be able to obtain financing on acceptable terms, in acceptable amounts, or at appropriate times to implement any such transaction.

Covenants in our debt instruments limit our ability to undertake certain types of transactions and adversely affect our liquidity.

Our debt agreements contain, and any future indebtedness of ours may contain, a number of restrictive covenants that impose significant operating and financial restrictions on us and may limit our ability to engage in acts that may be in our long-term best interest, including restrictions on our ability to:

Additionally, certain of these agreements require us, among other things, to maintain certain levels of liquidity, retain Mr. Avellan as our chairman and Chief Executive Officer and maintain insurance policies on collateralized assets.

Our ability to meet these conditions could be affected by events beyond our control, and we may be unable to meet them.

As a result of these restrictions, we may be:

These restrictions may affect our ability to grow in accordance with our strategy.

Our failure to comply with the covenants in our debt instruments could result in an event of default under the applicable agreement, which could materially adversely affect our financial condition and liquidity.

A breach of the covenants or restrictions under our debt agreements could result in an event of default under the applicable agreements. Such a default could allow the creditors to accelerate the related debt and could result in the acceleration of any other debt to which a cross-acceleration or cross-default provision applies. Furthermore, if we were unable to repay the amounts due and payable, the lenders could proceed against the collateral granted to them to secure that indebtedness which, in certain cases, constitutes a majority of our manufacturing assets. In the event our lenders or noteholders accelerate the repayment of our borrowings, we and our subsidiaries may not have sufficient assets to repay that indebtedness.

Servicing our debt requires cash that would otherwise be used to fund our business plan, and we may not have sufficient cash flow from our business to pay our debt.

As of December 31, 2025, we have approximately $2.3 billion in debt outstanding. Our ability to make scheduled payments of interest on or refinance our debt obligations depends on our financial condition and operating performance.

If our cash flows and capital resources are insufficient to fund our debt service obligations, we could face substantial liquidity problems and could be forced to reduce or delay investments and capital expenditures or to dispose of material assets or operations, seek additional debt or equity capital or restructure or refinance our indebtedness. We may not be able to effect any such alternative measures on commercially reasonable terms or at all and, even if successful, those alternative actions may not allow us to meet our scheduled debt service obligations. Our debt instruments restrict our ability to dispose of assets and use the proceeds from

those dispositions and may also restrict our ability to raise debt or equity capital to be used to repay other indebtedness when it becomes due. We may not be able to consummate those dispositions or to obtain proceeds in an amount sufficient to meet any debt service obligations then due.

If we cannot make scheduled payments on our debt, we will be in default and the lenders could declare all outstanding principal and interest to be due and payable and could foreclose against the assets securing their borrowings and we could be forced into bankruptcy or liquidation.

Risks Related to Our Satellites and Planned SpaceMobile Service

We may not be able to launch our satellites, or operate our satellites after launch, successfully.

We rely on third parties to launch our satellites. If we fail to find third parties to launch our satellites or if the third parties fail to perform or delay their performance, the SpaceMobile Service may not be made operational in the anticipated timeframe or at all. There are a limited number of third parties with the capabilities to launch our satellites, some of which have launched services that could compete with the SpaceMobile Service and some of which only have a limited track record of being capable of launching our satellites. We have entered into launch agreements with multiple launch service providers which will enable us to continue our planned launch campaign to launch over 60 Block 2 BB satellites. We have commenced our launch campaign with the launch of BB6 on December 23, 2025 and plan to launch approximately 45 to 60 Block 2 BB satellites by the end of 2026, at a cadence of one launch approximately every one to two months on average. We do not presently have long-term contracts with third parties to launch all of the satellites which we intend to launch.

Also, we may not be able to operate our satellites successfully due to mechanical deployment failures after launch or problems occurring during the deployment once in space. In addition, we may not achieve the desired altitudes to operate our satellites which could result in a failure of our satellites to operate as planned.

Launch insurance, even if it is available, will not fully cover the risks related to the launch of our satellites.

We have and expect to continue to insure the launch of all or a portion of our satellites to operate the SpaceMobile Service as intended, but do not intend to insure our satellites once they are launched for their remaining in-orbit operational lives. Launch insurance currently costs approximately 3.0% to 20.0% of the insured value of the satellite (including launch costs) but will vary depending on market conditions and the safety record of the launch vehicle. In the future, we may choose not to insure every launch or to only partially insure some or all launches. Even if a lost satellite is fully insured, acquiring a replacement satellite may be difficult and time consuming. Furthermore, the insurance does not cover lost revenue.

We expect any launch failure insurance policies that we obtain to include specified exclusions, deductibles and material change limitations. Typically, these insurance policies exclude coverage for damage arising from acts of war, lasers, and other similar potential risks for which exclusions are customary in the industry at the time the policy is written.

If launch insurance rates were to rise substantially, all of the launch costs would increase. Also, in light of increasing costs, the scope of insurance exclusions and limitations on the nature of the losses for which we can obtain insurance, or other business reasons, we may conclude that it does not make business sense to obtain third-party insurance and may decide to pursue other strategies for mitigating the risk of a satellite launch failure, such as obtaining relaunch guaranties from the launch provider. It is also possible that insurance could become unavailable, either generally or for a specific launch vehicle, or that new insurance could be subject to broader exclusions on coverage, in which event we would bear the risk of launch failures.

Our satellites may experience operational problems, which could affect our ability to provide an acceptable level of service to the end-users.

Once the SpaceMobile Service is developed and operational, we may experience intermittent signal disruptions, dropped connections, call initiation failures or data transmission disruptions. If the magnitude or frequency of such problems occur repeatedly, we may no longer be able to provide a commercially acceptable level of service, our business and financial results and reputation would be harmed and our ability to pursue our business plan would be compromised. Also, failure to provide an acceptable level of service could cause MNOs to seek other solutions for their customers.

From time to time, we may reposition our satellites within the constellation to optimize service, which could result in degraded service during the repositioning period. Although we will have some ability to remedy some types of problems affecting the performance of satellites remotely from the ground, the physical repair of our satellites in space is not currently feasible.

Our products could fail to perform or could perform at reduced levels of service because of technological malfunctions or deficiencies, regulatory compliance issues, or events outside of our control, which would harm our business and reputation.

Our products and services are subject to the risks inherent in a global, complex telecommunications system employing advanced technology and heavily regulated by, among others, the FCC and similar authorities internationally. Any disruption to our satellites, services, information systems or telecommunications infrastructure, or regulatory compliance issues, could result in the inability or reduced ability of end-users to receive services for an indeterminate period of time. These end-users may include government agencies conducting mission-critical work throughout the world, as well as consumers and businesses located in remote areas of the world and operating under harsh environmental conditions where traditional telecommunications services may not be readily available. Any disruption to the SpaceMobile Service or extended periods of reduced levels of service could cause us to lose customers or revenue, result in delays or cancellations of future implementations of our products and services, result in failure to attract customers, or result in litigation, customer service or repair work that would involve substantial costs and distract management from operating our business. The failure of any of the diverse elements of the planned SpaceMobile Service, including our satellites, to function as required could render the SpaceMobile Service unable to perform at the quality and capacity levels required for success. Any system failures, repeated product failures or shortened product life, or extended reduced levels of service could reduce our expected sales, increase costs, or result in warranty or liability claims or litigation, and harm our business.

Our satellites have a limited life and may fail prematurely, which could cause our network to be compromised and materially and adversely affect our business, prospects and potential profitability.

We may experience in-orbit malfunctions of our satellites once launched, which could adversely affect the reliability of their service or result in total failure of the satellite. In-orbit failure of a satellite may result from various causes, including component failure, loss of power or fuel, inability to control positioning of the satellite, solar or other astronomical events, including solar radiation, wind and flares, and space debris. Other factors that could affect the useful lives of our satellites include the quality of construction, gradual degradation of solar panels and the durability of components. Radiation-induced failure of satellite components may result in damage to, or loss of, a satellite before the end of its expected life. Although we would not incur any direct cash costs related to the failure of a satellite, if a satellite fails, we would expect to record an impairment charge in our statement of operations to reduce the remaining net book value of that satellite to zero, and any such impairment charges could reduce our net income for the period in which the failure occurs.

Our business could be adversely affected if we are unable to protect our intellectual property rights from unauthorized use by third parties.

Failure to adequately protect our intellectual property rights could result in our competitors offering similar services and products, potentially resulting in the loss of some of our competitive advantage and a decrease in our revenue, which would adversely affect our business, prospects, financial condition and operating results. Our success depends, at least in part, on our ability to protect our core technology and intellectual property and to keep our use of exclusive licenses. To accomplish this, we will rely on a combination of patents, trade secrets (including know-how), employee and third-party nondisclosure agreements, copyrights, trademarks, intellectual property licenses and other contractual rights to establish and protect our rights in our technology.

The protection of our intellectual property rights will be important to our future business opportunities. However, the measures we take to protect our intellectual property from unauthorized use by others may not be effective for various reasons, including:

Patent, trademark, copyright and trade secret laws vary throughout the world. Some foreign countries do not protect intellectual property rights to the same extent as do the laws of the U.S. Further, policing the unauthorized use of our intellectual property in

foreign jurisdictions may be difficult. Therefore, our intellectual property rights may not be as strong or as easily enforced outside of the U.S. Also, we may have difficulty enforcing our rights against a competitor where an infringement occurs in outer space.

Our intellectual property applications for registration may not be granted or registered, which may have a material adverse effect on our ability to prevent others from commercially exploiting products similar to ours.

We cannot be certain that we are the first inventor of the subject matter to which we have filed a particular patent application, or if we are the first party to file such a patent application. If another party has filed a patent application with respect to the same subject matter as we have, we may not be entitled to the protection sought by the patent application. We also cannot be certain whether the claims included in a patent application will ultimately be allowed in the applicable issued patent. Further, the scope of protection of issued patent claims is often difficult to determine. As a result, we cannot be certain that the patent applications that we file will be granted, or that our issued patents will afford sufficient protection against competitors with similar technology. Also, our competitors may design around our issued patents, which could adversely affect our business, prospects, financial condition and operating results.

We may become subject to claims that our satellites or services violate the patent or intellectual property rights of others, which could be costly and disruptive to us.

We operate in an industry that is susceptible to significant intellectual property litigation. Although we maintain intellectual property litigation insurance, the defense of intellectual property suits is both costly and time-consuming, even if ultimately successful, and may divert management’s attention from other business concerns. An adverse determination in litigation to which we may become a party could, among other things:

Our customized hardware and software may be difficult and expensive to service, upgrade or replace.

Some of the hardware and software we use in operating the SpaceMobile Service is significantly customized and tailored to meet our requirements and specifications and could be difficult and expensive to service, upgrade or replace. Although we expect to maintain inventories of some spare parts, it nonetheless may be difficult, expensive or impossible to obtain replacement parts for the hardware due to a limited number of those parts being manufactured to our requirements and specifications. Also, our business plan contemplates updating or replacing some of the hardware and software in our network as technology advances, but the complexity of our requirements and specifications may present us with technical and operational challenges that complicate or otherwise make it expensive or infeasible to carry out such upgrades and replacements. If we are not able to suitably service, upgrade or replace our equipment, our ability to provide our services and therefore to generate revenue could be harmed.

Our networks and those of our third-party service providers and MNOs may be vulnerable to security risks.

We expect the secure transmission of confidential information over public networks to continue to be a critical element of our ability to compete for business, manage our risks, and protect our customers and our reputation. Our network and those of our third-party service providers and MNOs may be vulnerable to unauthorized access, computer attacks, viruses and other security problems. Persons who circumvent security measures could wrongfully access and obtain or use information on our network or cause service interruptions, delays or malfunctions in our devices, services or operations, any of which could harm our reputation, cause demand for our products and services to fall, and compromise our ability to pursue our business plan. There have been reports of a number of significant, widespread security attacks and breaches that have compromised network integrity for many companies and governmental agencies, in some cases reportedly originating from outside the United States. Also, there are reportedly private products available in the market today that may attempt to unlawfully intercept communications made using our network. We may be required to expend significant resources to respond to, contain, remediate, and protect against these attacks and threats, including compliance with applicable data breach and security laws and regulations, and to alleviate problems, including reputational harm and litigation, caused by these security incidents. In the event of such a security incident, our customer contracts may not adequately protect us against liability to third parties with whom our customers conduct business. Although we have implemented and intend to continue to implement security measures, these measures may prove to be inadequate. These security incidents could have a significant effect on our systems, devices and services, including system failures and delays, that could limit network availability, harm our business and our reputation, and result in substantial liability.

Cyberattacks impacting our networks or systems may have a material effect on our operations.

Cyberattacks, including through the use of malware, computer viruses, distributed denial of services attacks, ransomware attacks, credential harvesting, social engineering and other means for obtaining unauthorized access to or disrupting the operation of our networks and systems could have a material adverse effect on our operations. Cyberattacks can cause equipment or network failures, loss of information, including sensitive personal information of employees or proprietary information, as well as disruption to our operations, which could result in significant expenses, potential investigations and legal liability, and reputational damage. The development and maintenance of systems to prevent such attacks is costly and requires ongoing monitoring and updating. While, to date, we have not been subject to cyberattacks that, individually or in aggregate, have been material to our operations or financial condition, the preventive actions we take to reduce the risks associated with cyberattacks may be insufficient to repel or mitigate the effects of a major cyberattack in the future.

Our satellites may collide with space debris or another spacecraft, which could adversely affect the performance of the SpaceMobile Service.

Although we comply with, and expect to continue to comply with, best practices and international orbital debris mitigation requirements to actively maneuver our satellites to avoid potential collisions with space debris or other spacecraft, including an onboard propulsion system and altitude and orbit control system, these abilities are limited by uncertainties and inaccuracies in the projected orbit location of, and predicted collisions with, debris objects tracked and cataloged by governments or other entities. Additionally, some space debris is too small to be tracked and therefore its orbital location is unknown; nevertheless, this debris is still large enough to potentially cause severe damage or a failure of our satellites should a collision occur. If our satellites collide with space debris or other spacecraft, the SpaceMobile Service could be impaired. Also, a failure of one or more of our satellites or the occurrence of equipment failures, collision damage, or other related problems could constitute an uninsured loss and could materially harm our financial condition.

Risks Related to Our Legal and Regulatory Matters

Our business is subject to extensive government regulation worldwide, which mandates how we may operate our business and may increase the cost of providing services and expansion into new markets.

Our ownership and operation of a satellite communications system and the sale of services from such system are subject to significant regulation in the United States, including by the FCC, the U.S. Department of Commerce and others, and in foreign jurisdictions by similar local authorities as well as the International Telecommunications Union. The rules and regulations of these U.S. and foreign authorities may change, and such authorities may adopt regulations that limit or restrict our operations as presently conducted or currently contemplated. Such authorities may also make changes to the licenses of our partners or competitors that affect their spectrum, and may, in turn, significantly affect our business. Further, because regulations in each country are different, and some local authorities may not have readily available and publicly searchable records, we may not always be aware if some of our partners or persons with whom we do business hold the requisite licenses and approvals. Our failure to provide services in accordance with the terms of our licenses or our failure to operate our satellites or ground stations as required by our licenses and applicable laws and government regulations could result in the imposition of government sanctions, including the suspension or cancellation of our licenses and/or monetary fines.

Our ability to provide service to our customers and generate revenues could be harmed by adverse governmental regulatory actions.

Our business is subject to extensive government regulation. Our ability to secure all requisite governmental approvals is not assured, and the process of obtaining governmental authorizations and permits can be very time-consuming and time-sensitive, and require compliance with a wide array of administrative and procedural rules. A failure by us to obtain required approvals could compromise our ability to generate revenue or conduct our business in one or more countries. Our requests for regulatory approvals may be subject to challenges by adverse parties and these challenges could delay or prevent favorable action. Furthermore, regulatory approvals can be issued subject to conditions that have an adverse effect on our ability to implement our business plan.

The government approvals required for us to operate the SpaceMobile Service need to be periodically renewed and renewal is not guaranteed. The approvals also are subject to revocation, and we may be subject to fines, forfeitures, penalties or other sanctions if any issuing authority were to find that we are not in compliance with the applicable rules, regulations or policies. The regulatory obligations we must meet are complex, vary greatly from country to country, and are subject to interpretation. We cannot give any assurance that the governments will agree with or accept our compliance efforts.

In addition, over the last several years, the U.S. government has shut down at times, including the extended government shutdown that began on October 1, 2025 and ended on November 13, 2025. If a prolonged government shutdown occurs in the future, including as a result of reaching the debt ceiling, it could significantly impact the ability of federal agencies to perform normal business functions on which the operation of our business may rely, including the ability of the FCC, the U.S. Department of Commerce and others to timely review and process our regulatory submissions, any of which could have a material adverse effect on our business.

The regulations we must adhere to are subject to change by the issuing governmental authorities and there is no guarantee that changes will not be made that are adverse to our business. Regulatory changes, such as those resulting from judicial decisions or the adoption of treaties, legislation or regulations in countries where we operate or intend to operate could also significantly affect our business.

Our ability to offer one or more services in important countries or regions of the world could be limited due to regulatory requirements or geopolitical events.

Our ability to provide the SpaceMobile Service could be limited in some jurisdictions by local regulations. For example, some countries have local domestic ownership requirements, or requirements for physical facilities or gateways within their jurisdictions, that may be difficult for us to satisfy. In some countries, we may not be able to reach a commercially viable agreement with an MNO that will enable us to access the spectrum needed to deliver the SpaceMobile Service. Also, geopolitical events, such as the outbreak of war or hostilities, as well as related sanctions and other trade restrictions, could impair our ability to provide services in important areas. The inability to offer or provide the SpaceMobile Service in certain markets could impair us from achieving our revenue and growth plans.

We expect to provide the SpaceMobile Service in the U.S. and elsewhere on frequencies not regularly allocated for mobile-satellite service, which requires regulatory approval, and there can be no assurance that we will receive or be able to maintain such approval.

The SpaceMobile Service’s use of spectrum generally allocated for terrestrial broadband mobile services, and our ability to access the U.S. market, will need approval by the FCC. If the FCC does not provide approval, our business will be significantly, adversely affected, and the provision of the SpaceMobile Service could be delayed or diminished, which could have a material adverse effect on our business, financial condition and results of operations. Because terrestrial mobile frequencies are licensed to carriers throughout the U.S., our use of such spectrum will be pursuant to a cooperative arrangement with one or more MNOs, such as spectrum leasing agreements. Our access to this spectrum will be subject to approval or notification by the regulatory licensing authority, and any such approval or notification could be delayed or rejected, which could substantially affect our business. Under such arrangements, we will not be the license holder for the spectrum, and our continued access to and use of the frequencies will be subject to the ongoing consent of the MNO, and to the terms and conditions of the cooperative agreement with such MNO. There can be no assurance that we can reach suitable cooperative agreements with MNOs or that such agreements will continue for the life of the SpaceMobile Service.

The shared use of the terrestrial broadband spectrum by us and the MNO will require the implementation of procedures and safeguards to avoid harmful interference to other users. While we believe the SpaceMobile Service will be able to avoid such interference through our patented technology, because the SpaceMobile Service is a new and innovative service that has not yet been fully implemented, the nature, extent and effectiveness of these interference avoidance techniques, and their effect on the service we will deliver, remains to be practically proven. If the SpaceMobile Service causes or receives harmful interference, it could have a material adverse effect on our business, financial condition and results of operations.

Risks Related to Our Pending Ligado Transaction

The Ligado Transaction may not be consummated, and may be impacted by ongoing litigation.

On January 5, 2025, our subsidiary, AST LLC, entered into a binding agreement with Ligado with respect to the Ligado Transaction (as defined in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” below), under which we will receive long-term access to up to 45 MHz of lower mid-band spectrum in the United States and Canada for direct-to-device satellite operations and access to capacity on Ligado’s satellites. On June 13, 2025, we announced a Settlement Term Sheet (the “Settlement Term Sheet”) among various parties including the Company, Ligado, Viasat, Inc. and Inmarsat Global Limited (“Inmarsat”). On June 23, 2025, the Bankruptcy Court approved the transactions contemplated in the Settlement Term Sheet. On or about September 29, 2025, the Bankruptcy Court confirmed Ligado’s Chapter 11 plan.

Notwithstanding execution of the binding agreement and the approval of the Bankruptcy Court, there can be no assurance that the Ligado Transaction will be consummated. The Ligado Transaction is subject to a number of conditions, including satisfaction of the closing conditions contained in the definitive documentation and the receipt of satisfactory regulatory approvals required for the proposed use of the spectrum.

Our ability to obtain regulatory approval for the Ligado Transaction may also be impacted by pending litigation with Inmarsat Global Limited (“Inmarsat”). In June 2025 we entered into a settlement agreement with Ligado and Inmarsat (the “Mediated Agreement”), which was subsequently approved by the Bankruptcy Court and is binding on the parties to the Mediated Agreement. The Mediated Agreement provides, among other things, that Inmarsat will provide certain regulatory support for the Ligado Transaction. However, rather than perform its regulatory support obligations, Inmarsat filed an action in New York State Supreme Court (such action the “New York State Action”) in December 2025. In January 2026, we and Ligado filed motions before the Bankruptcy Court seeking to compel Inmarsat to perform its regulatory support obligations in accordance with the Mediated Agreement. In January 2026, the Bankruptcy Court granted our motion and Ligado’s motion and ordered Inmarsat to dismiss the New York State Action and to comply with its obligations under the Mediated Agreement, including by providing regulatory support before the Federal Communications Commission. Inmarsat has appealed the matter to the United States District Court for the District of Delaware. If the Bankruptcy Court’s ruling requiring Inmarsat to provide regulatory support is overturned on appeal, this could materially impair our ability to obtain regulatory approval for the Ligado Transaction.

We also have the right to terminate the Ligado Transaction if the resolution of certain Ligado litigation materially adversely impacts our use of Ligado’s L-band spectrum. Any failure to consummate the Ligado Transaction would have a material adverse effect on our business, financial condition and results of operations.

Our shareholders may experience additional dilution due to the consideration which we would be required to pay to Ligado in the transaction.

Our shareholders may experience additional dilution due to the consideration which we are required to pay to Ligado in the Ligado Transaction. In March 2025 we issued to Ligado penny warrants exercisable for approximately 4.7 million shares of our Class A Common Stock. These shares are subject to a 12-month lock-up, which was waived by us in February 2026.

In addition, we may elect to pay certain sublease spectrum amounts payable under the sublease with Crown Castle MM Holding LLC in either cash or shares of Class A Common Stock, and we may elect to pay the annual spectrum usage fee owed to Ligado in cash or shares of Class A Common Stock. The total of the Crown Castle annual payment and the annual spectrum usage fee payment owed to Ligado payable by us that we have the option to pay in shares of our Class A Common Stock is approximately $96.0 million as of December 31, 2025.

These equity issuances, including the issuance of shares of Class A Common Stock upon the exercise of Ligado’s penny warrants and our election to pay sublease spectrum amounts and annual spectrum usage fees in the form of Class A Common Stock, would cause our shareholders to experience significant dilution and may have an adverse impact on the trading price of our Class A Common Stock.

We may fail to realize the anticipated benefits of the Ligado Transaction.

We expect that the Ligado Transaction will add additional capabilities to our technology and space-based network, pairing existing plans for the continental United States on low-band spectrum, which offers superior penetration and coverage characteristics, with access to up to 45 MHz of lower mid-band spectrum, the largest available block of high-quality nationwide spectrum in the United States.

If the Ligado Transaction is consummated, the benefits of the Ligado Transaction will be subject to integration, technology and regulatory risks and our ability to develop the user ecosystem. For example, integrating use of the Ligado assets into our business may be disruptive for our business and could divert management’s attention. In addition, once we acquire the rights to use Ligado’s assets, we may discover issues with its technology that we had not detected in connection with our due diligence review of Ligado. Moreover, Ligado’s satellites and other assets could fail or otherwise not operate as intended, which may prevent us from being able to use capacity on Ligado’s satellites and to integrate that use with our other satellite systems. Additionally, if we are unable to adequately develop the user ecosystem, the Ligado Transaction may not enhance our service offerings. As a result of the foregoing, there is no assurance that we will realize the anticipated benefits of the Ligado Transaction.

The debt financing raised in connection with the Ligado Transaction poses risks for AST and its shareholders.

In order to finance a portion of the consideration owed in connection with the Ligado Transaction, on July 15, 2025, SpectrumCo entered into a credit agreement with Sound Point Agency LLC, as administrative agent and collateral agent, and the lenders from time to time party thereto which provides for a senior secured delayed-draw term loan facility in an aggregate principal amount of $550.0 million (the “Sound Point Credit Agreement”). SpectrumCo’s ability to draw the full amount of the loan under the Sound Point Credit Agreement is subject to the satisfaction of a number of conditions precedent, including receipt of regulatory applications currently pending before the Federal Communications Commission, which, for various reasons, may not occur.

We are subject to additional risks related to the Sound Point Credit Agreement. The Sound Point Credit Agreement will be secured by substantially all of Spectrum Co’s assets (which will include the spectrum usage rights acquired from Ligado in the Ligado Transaction) and the assets of a newly formed subsidiary of AST that will purchase and collect the receivables associated with the revenues generated from use of the L-band spectrum (“RevenueCo”), and such assets would therefore not be available for other potential senior secured financing by AST. Moreover, the Sound Point Credit Agreement will require significant debt service over the life of the loan, reducing the cashflow available to AST from the acquired spectrum usage rights.

The Sound Point Credit Agreement also contains numerous affirmative and negative covenants. Any failure to comply with these covenants could result in an event of default, which, once the loan has been drawn, would enable the lenders under the Sound Point Credit Agreement to take all actions permitted by senior secured creditors, including taking control of the collateral which will secure the facility (consisting of substantially all of the assets of SpectrumCo and RevenueCo). Additionally, if we are unable to adequately develop the user ecosystem, the Ligado Transaction may not enhance our service offerings. Any such event of default and seizure of collateral by the secured lenders could have a material adverse effect on our business, financial condition and results of operations.

Additionally, in order to finance the first $420.0 million payment to Ligado for the benefit of Inmarsat, on October 31, 2025, BackstopCo entered into a loan agreement with UBS AG, Stamford Branch, as lender (the “UBS Loan Agreement”). The UBS Loan Agreement provides for a cash collateralized term loan facility (the “UBS Loan Facility”) in an aggregate principal amount of $420.0 million. BackstopCo is required to maintain cash or cash equivalents on deposit or credited to its collateral account in

an amount equal to (or in excess of) 102.0% of the outstanding principal amount of the loan under the UBS Loan Facility. The UBS Loan Facility is further secured by substantially all of BackstopCo’s assets (which includes the right to receive the refund amount from Ligado in the event the applicable regulatory approvals are not obtained). Such assets are not available for other potential senior secured financings by AST.

The UBS Loan Agreement contains numerous affirmative and negative covenants and mandatory prepayment events. Any failure to comply with these covenants could result in an event of default, which would allow the lenders under the UBS Loan Facility to take control of the collateral. Any such seizure of collateral could have a material adverse effect on our business, financial condition and results of operations.

Once the Ligado Transaction closes, AST will face regulatory, technological and adoption risks with respect to use and access to Ligado’s spectrum.

As part of the Ligado Transaction, AST will receive long-term access to up to 45 MHz of lower mid-band spectrum in the United States and Canada for direct-to-device satellite operations. However, AST will face regulatory and technological risks with respect to its use and access to Ligado’s spectrum. In particular, our access to Ligado’s spectrum depends on the continued effectiveness of Ligado’s licenses from the FCC and other international regulators and on the grant of certain regulatory approvals and waivers to authorize our intended use of the spectrum and related assets. These licenses are subject to modification or cancellation. Moreover, as a third-party beneficiary of Ligado’s licenses, AST is exposed to the risk that Ligado could fail to comply with the applicable licenses, which could result in the cancellation of some or all of the licenses on which we are relying.

In addition, AST’s ability to continue to enjoy the benefits of Ligado’s spectrum requires cooperation with other third parties who share the same spectrum for different uses and requires that other tenants on the same or adjacent spectrum refrain from interfering with our use of the spectrum. While Ligado has coordinated use of certain portions of its spectrum under agreements with third parties, those agreements could terminate or expire, which would increase the risk of interference with our use of the spectrum. Additionally, if we are unable to adequately develop the user ecosystem, the Ligado Transaction may not enhance our service offerings. Any of these risks could impact our use and access to Ligado’s spectrum, which would have a material adverse effect on our business, financial condition and results of operations.

Risks Related to Our Organizational Structure

We are a “controlled company” within the meaning of the Nasdaq listing standards and, as a result, qualify for, and rely on, exemptions from certain corporate governance requirements. You will not have the same protections afforded to stockholders of companies that are subject to such requirements.

As of February 26, 2026, Mr. Avellan and his permitted transferees hold all of the Class C Common Stock, which prior to the Sunset Date will entitle such holders to cast the lesser of 10 votes per share and the Class C Share Voting Amount, the latter of which is a number of votes per share equal to (1) (x) an amount of votes equal to 88.31% of the total voting power of our outstanding voting stock, minus (y) the total voting power of our outstanding capital stock (other than Class C Common Stock) owned or controlled by Mr. Avellan and his permitted transferees, divided by (2) the number of shares of our Class C Common Stock then outstanding. As a result, as of February 26, 2026, Mr. Avellan and his permitted transferees control approximately 72.0% of the combined voting power of our Common Stock, and may control a majority of our voting power so long as the Class C Common Stock represents at least 9.1% of our total Common Stock. As a result of Mr. Avellan and his permitted transferees’ holdings, we qualify as a “controlled company” within the meaning of the Nasdaq corporate governance standards. Under these rules, a listed company of which more than 50% of the voting power is held by an individual, group or another company is a “controlled company” and may elect not to comply with certain corporate governance requirements, including the requirement that (i) a majority of our Board of Directors consist of independent directors, (ii) we have a compensation committee that is composed entirely of independent directors and (iii) director nominees be selected or recommended to the board by independent directors.

We rely on certain of these exemptions. As a result, we do not have a majority of our Board of Directors consisting of independent directors and our directors were not nominated or selected solely by independent directors. We may also elect to rely on the other exemptions so long as we qualify as a controlled company. To the extent we rely on any of these exemptions, holders of our Class A Common Stock will not have the same protections afforded to stockholders of companies that are subject to all of the Nasdaq corporate governance requirements.

The multi-class structure of our Common Stock has the effect of concentrating voting power with our founder, Chairman and Chief Executive Officer, which will limit an investor’s ability to influence the outcome of important transactions, including a change of control.

Holders of shares of our Class A Common Stock are entitled to cast one vote per share of Class A Common Stock, while holders of shares of our Class C Common Stock are (1) prior to the Sunset Date, entitled to cast the lesser of (x) 10 votes per share and (y) the Class C Share Voting Amount and (2) from and after the Sunset Date, entitled to cast one vote per share. As of February 26, 2026, Mr. Avellan and his permitted transferees controlled approximately 72.0% of the combined voting power of our Common Stock as a result of their ownership of all of our Class C Common Stock. Accordingly, given we do not intend to issue additional Class C Common Stock in the future, Mr. Avellan will be able to exercise control over all matters requiring our stockholders’ approval, including the election of our directors, amendments of our organizational documents and any merger, consolidation, sale of all or substantially all of our assets or other major corporate transactions. Mr. Avellan may have interests that differ from yours and may vote in a way with which you disagree and which may be adverse to your interests. This concentrated control could have the effect of delaying, preventing or deterring a change in control of our company, could deprive our stockholders of an opportunity to receive a premium for their capital stock as part of a sale of our company, and could ultimately affect the market price of shares of our Class A Common Stock.

Our multi-class structure may adversely affect the stock price of our Class A Common Stock.

Our multi-class structure will likely result in a lower or more volatile market price of Class A Common Stock or in adverse publicity or other adverse consequences. For example, certain index providers have in the past announced restrictions on including companies with multi-class share structures in certain of their indices. For example, from July 2017 to April 2023, S&P Dow Jones excluded newly public companies utilizing dual or multi-class capital structures from the S&P 500, S&P MidCap 400 and S&P SmallCap 600, which together make up the S&P Composite 1500. Indices have discretion to reassess and implement such policies with respect to multi-class differing voting right structures. Under any such policies, our multi-class structure could make us ineligible for inclusion in any of these indices. In addition, several stockholder advisory firms have announced their opposition to the use of multi-class structures. As a result, the multi-class structure of our capital stock may prevent the inclusion of our Class A Common Stock in these indices and may cause stockholder advisory firms to publish negative commentary about our corporate governance practices or otherwise seek to cause us to change our capital structure. Any such exclusion from indices could result in a less active trading market for our Class A Common Stock. Any actions or publications by stockholder advisory firms critical of our corporate governance practices or capital structure could also adversely affect the trading price of our Class A Common Stock. As a result, the market price of shares of our Class A Common Stock could be adversely affected.

We are a holding company and rely primarily on distributions from AST LLC to fund our operations.

We are a holding company, and our principal asset is our interest in AST LLC. Accordingly, all of our operations and activities relate to the operations and activities of AST LLC. We do not have independent means of generating revenue or cash flow, and our ability to pay our taxes, operating expenses, service our debt, and pay any dividends in the future is dependent upon the financial results and cash flows of AST LLC. There can be no assurance that AST LLC will generate sufficient cash flow to distribute funds to us or that applicable state law and contractual restrictions, including negative covenants under debt instruments, will permit such distributions. If AST LLC does not distribute sufficient funds to us to pay our taxes or other liabilities, we may default on contractual obligations or need to borrow additional funds, which may not be available. In the event that we are required to, and able to, borrow additional funds it could adversely affect our liquidity and subject us to additional restrictions imposed by lenders. The inability of AST LLC to make distributions in an amount sufficient to enable us to meet our cash requirements at the holding company level could have an adverse effect on our operations.

Risks Related to Tax

Our principal asset is our interest in AST LLC, and accordingly we depend on distributions from AST LLC to make any payments required to be made by us under the Tax Receivable Agreement.

AST LLC is treated as partnership for U.S. federal income tax purposes and, as such, generally is not subject to any entity-level U.S. federal income tax. Instead, taxable income is allocated, for U.S. federal income tax purposes, to the holders of AST Common Units and Incentive Equity Units. Under the terms of the A&R Operating Agreement, AST LLC is obligated to make pro rata tax distributions to holders of AST Common Units and Incentive Equity Units calculated at certain assumed rates. In addition to tax expenses, we will also incur expenses related to our operations, including payment obligations under the Tax Receivable Agreement, which could be significant and some of which will be reimbursed by AST LLC (excluding payment obligations under the Tax Receivable Agreement). For so long as we are Managing Member (as defined in the A&R Operating Agreement) of AST LLC, we intend to cause AST LLC to make ordinary distributions and tax distributions to the holders of AST Common Units and Incentive Equity Units on a pro rata basis in amounts sufficient to enable us to cover all applicable taxes, relevant operating expenses, payments under the Tax Receivable Agreement and dividends, if any, declared by us. However, AST LLC’s ability to make such distributions may be subject to various limitations and restrictions, including retention of amounts necessary to satisfy the obligations of AST LLC and its subsidiaries and restrictions on distributions that would violate any applicable restrictions contained in AST LLC’s debt agreements, or any applicable law, or that would have the effect of rendering AST LLC insolvent. To the extent we are unable to make payments under the Tax Receivable Agreement for any reason, such payments will be deferred and will accrue interest until paid. Additionally, nonpayment for a specified period and/or under certain circumstances could constitute a material breach of a material obligation under the Tax Receivable Agreement and therefore accelerate payments under the Tax Receivable Agreement, which could be material.

If the distributions received from AST LLC exceed our actual tax liabilities and obligations to make payments under the Tax Receivable Agreement, our Board of Directors, in its sole discretion, will make any determination from time to time with respect to the use of any such excess cash so accumulated, which could include, among other uses, to pay dividends on our Class A Common Stock. We will have no obligation to distribute such cash (or other available cash other than any declared dividend) to our stockholders.

The Tax Receivable Agreement requires us to make cash payments to the TRA Holders in respect of certain tax benefits and such payments may be substantial.

Pursuant to the Tax Receivable Agreement, we are generally required to pay the TRA Holders 85% of the amount of savings, if any, in U.S. federal, state, local, and foreign taxes that are based on, or measured with respect to, net income or profits, and any interest related thereto that we and any applicable consolidated, unitary, or combined Subsidiaries (the “Tax Group”) realize, or are deemed to realize, as a result of certain “Tax Attributes,” which include:

Payments under the TRA generally will be based on the tax reporting positions that we determine (with the amount of subject payments determined in consultation with an advisory firm and subject to the TRA Holder Representative’s review and consent), and the IRS or another taxing authority may challenge all or any part of a position taken with respect to Tax Attributes or the utilization thereof, as well as other tax positions that we take, and a court may sustain such a challenge. In the event that any Tax Attributes initially claimed or utilized by the Tax Group are disallowed, the TRA Holders will not be required to reimburse us for any excess payments that may previously have been made pursuant to the Tax Receivable Agreement, for example, due to adjustments resulting from examinations by taxing authorities. Rather, any excess payments made to such TRA Holders will be applied against and reduce any future cash payments otherwise required to be made by us to the applicable TRA Holders under

the Tax Receivable Agreement, after the determination of such excess. However, a challenge to any Tax Attributes initially claimed or utilized by the Tax Group may not arise for a number of years following the initial time of such payment and, even if challenged earlier, such excess cash payment may be greater than the amount of future cash payments that we might otherwise be required to make under the terms of the Tax Receivable Agreement. As a result, there may not be future cash payments against which such excess can be applied, and we could be required to make payments under the Tax Receivable Agreement in excess of the Tax Group’s actual savings in respect of the Tax Attributes.

Moreover, the TRA provides that, in the event (such events collectively, “Early Termination Events”) that (i) we exercise our early termination rights under the Tax Receivable Agreement, (ii) certain changes of control of the Company or AST occur (as described in the A&R Operating Agreement), (iii) we, in certain circumstances, fail to make a payment required to be made pursuant to the TRA by its final payment date, which non-payment continues for 60 days following such final payment date or (iv) we materially breach (or are deemed to materially breach) any of our material obligations under the TRA other than as described in the foregoing clause (iii) and, in the case of clauses (iii) and (iv), unless certain liquidity related or restrictive covenant related exceptions apply, our obligations under the TRA will accelerate (if the TRA Holder Representative so elects in the case of clauses (ii)-(iv)) and, we will be required to make a lump-sum cash payment to all the TRA Holders equal to the present value of all forecasted future payments that would have otherwise been made under the TRA, which lump-sum payment would be based on certain assumptions, including those relating to there being sufficient future taxable income of the Tax Group to fully utilize the Tax Attributes over certain specified time periods and that all AST Common Units (including AST Common Units held by Blocker Corporations) that had not yet been exchanged for Class A Common Stock or cash are deemed exchanged for cash. The lump-sum payment could be material and could materially exceed any actual tax benefits that the Tax Group realizes subsequent to such payment.

Payments under the TRA will be our obligations and not obligations of AST LLC. Any actual increase in our allocable share of AST and its relevant subsidiaries’ tax basis in relevant assets, as well as the amount and timing of any payments under the TRA, will vary depending upon a number of factors, including the timing of exchanges, the market price of the Class A Common Stock at the time of an exchange of AST Common Units by a TRA Holder pursuant to the terms of the A&R Operating Agreement and the amount and timing of the recognition of the Tax Group’s income for applicable tax purposes. While many of the factors that will determine the amount of payments that we will be required to make under the TRA are outside of our control, we expect that the aggregate payments we will be required to make under the TRA could be substantial and could have an adverse effect on our financial condition, which could be material.

Any payments made by us under the TRA will generally reduce the amount of overall cash flow that may have otherwise been available to us. To the extent that we are unable to make timely payments under the TRA for any reason, the unpaid amounts will be deferred and will accrue interest until paid. Additionally, nonpayment for a specified period and/or under certain circumstances could constitute a material breach of a material obligation under the TRA and therefore accelerate payments due under the TRA. Furthermore, our future obligation to make payments under the TRA could make us a less attractive target for an acquisition, particularly in the case of an acquirer that cannot use some or all of the Tax Attributes that may be deemed realized under the TRA. Increases in income tax rates, changes in income tax laws or disagreements with tax authorities can adversely affect our business, financial condition or results of operations.

Risks Related to Owning our Class A Common Stock

Our stockholders may experience future dilution as a result of future equity offerings, exercise of penny warrants, and conversion of convertible notes and such dilution may be substantial.

In order to execute our business plans, we will need a substantial amount of capital to further our business plan and develop the SpaceMobile Service.

We expect to raise additional funds through the issuance of equity, equity-linked or debt securities (secured or unsecured), secured or unsecured loans or other debt facilities, and credit from government or financial institutions or commercial partners, although our ability, if any, to access the capital markets may require us to modify our current expectations. From time to time, we engage in discussions with various financing sources to enhance liquidity. We may in the future offer additional shares of our Class A Common Stock or other securities convertible into or exchangeable for our Class A Common Stock at a price per share that may be less than the price per share paid by any investors in previous offerings, and investors purchasing shares or other securities in the future could have rights superior to existing stockholders. Given the substantial capital needs of our business and business plans, any such dilution may be substantial.

Furthermore, we have issued 4.7 million Penny Warrants exercisable into shares of our Class A Common Stock to Ligado. The Penny Warrants entitle the holder to purchase one whole share of Class A Common Stock at a price of $0.01 per share and may be exercised at any time after March 22, 2026. In addition, we have issued notes convertible into shares of our Class A Common Stock at our option. Upon the conversion of the 2032 4.25% Convertible Notes, the 2032 2.375% Convertible Notes, the 2036 2.00% Convertible Notes and the 2036 2.25% Convertible Notes, we have the option to pay or deliver, as the case may be, shares of our Class A Common Stock, or a combination of cash and shares of our Class A Common Stock. To the extent such Penny Warrants are exercised, and/or the 2032 4.25% Convertible Notes, the 2032 2.375% Convertible Notes, the 2036 2.00% Convertible Notes and the 2036 2.25% Convertible Notes are converted and we choose to settle the conversion in shares, additional shares of our Class A Common Stock will be issued, which will result in dilution to the holders of our Class A Common Stock and increase the number of shares eligible for resale in the public market. Sales of substantial numbers of such shares in the public market or the fact that such dilution is possible could adversely affect the market price of our Class A Common Stock.

If we are unable to raise additional capital in the future, it may result in our independent registered public accounting firm or management expressing substantial doubt about our ability to continue as a going concern in future financial statements.

There can be no assurance that we will be able to raise additional funds when needed or on favorable terms or at all. If we cannot raise additional funds when needed, our independent registered public accounting firm or management may express substantial doubt about our ability to continue as a going concern in future financial statements. If we were to receive a going concern qualification in our financial statements, the trading price of our Class A Common Stock could be significantly negatively impacted.

Because we will incur much of the costs and expenses from these efforts before we receive any revenues with respect to the SpaceMobile Service, our losses in future periods will be significant. Also, we have in the past and may in the future find that these efforts are more expensive than we currently anticipate, as our business plan is dependent upon our ability to successfully launch satellites and build the SpaceMobile Service, but also to control costs. The design, manufacture and launch of satellite systems are highly complex and historically have been subject to frequent delays and cost over-runs. The nature of our business thus requires us to regularly reevaluate our business plans and forecasts, and any prior projections should be disregarded unless otherwise indicated. Given the novelty of our business, there is no guarantee that our capital needs will not increase, and such increases could be substantial.

Anti-takeover provisions in our organizational documents could delay or prevent a change of control.

Certain provisions of our amended and restated certificate of incorporation and amended and restated bylaws may have an anti-takeover effect and may delay, defer, or prevent a merger, acquisition, tender offer, takeover attempt, or other change of control transaction that a stockholder might consider in its best interest, including those attempts that might result in a premium over the market price for the shares held by our stockholders. These provisions will provide for:

These anti-takeover provisions could make it more difficult for a third party to acquire us, even if the third party’s offer may be considered beneficial by many of our stockholders. These provisions also could have the effect of preventing changes in our Board of Directors and may make it more difficult to accomplish transactions that stockholders may otherwise deem to be in their best interests. As a result, our stockholders could be limited in their ability to obtain a premium for their shares.

Provisions in our organizational documents and certain rules imposed by regulatory authorities may discourage lawsuits against our directors and officers.

Our Bylaws require, unless we consent in writing to the selection of an alternative forum, that (i) any derivative action or proceeding brought on our behalf, (ii) any action asserting a claim of breach of a fiduciary duty owed by any director, officer or other employee to us or our stockholders, (iii) any action asserting a claim against us, our directors, officers or employees arising pursuant to any provision of the DGCL or our Second Amended and Restated Certificate of Incorporation (“Charter”) or Bylaws,

or (iv) any action asserting a claim against us, our directors, officers or employees governed by the internal affairs doctrine may be brought only in the Court of Chancery in the State of Delaware, except any claim (a) as to which the Court of Chancery of the State of Delaware determines that there is an indispensable party not subject to the jurisdiction of the Court of Chancery (and the indispensable party does not consent to the personal jurisdiction of the Court of Chancery within 10 days following such determination), (b) which is vested in the exclusive jurisdiction of a court or forum other than the Court of Chancery, (c) for which the Court of Chancery does not have subject matter jurisdiction, or (d) any action arising under the Securities Act, as to which the Court of Chancery and the federal district court for the District of Delaware shall have concurrent jurisdiction. If an action is brought outside of Delaware, the stockholder bringing the suit will be deemed to have consented to service of process on such stockholder’s counsel. Although we believe this provision benefits us by providing increased consistency in the application of Delaware law in the types of lawsuits to which it applies, a court could determine that this provision is unenforceable, and to the extent it is enforceable, the provision could have the effect of discouraging lawsuits against our directors and officers.

General Risk Factors

The market price and trading volume of our securities may be volatile.

Securities markets worldwide experience significant price and volume fluctuations. This market volatility, as well as general economic, market or political conditions, could reduce the market price of our Class A Common Stock in spite of our operating performance. We cannot assure you that the market price of our Class A Common Stock will not fluctuate widely or decline significantly in the future in response to a number of factors, including, among others, the following:

Information available in public media that is published by third parties, including blogs, articles, message boards and social and other media may include statements not attributable to the Company and may not be reliable or accurate.

We have received, and may continue to receive, a high degree of media coverage that is published or otherwise disseminated by third parties, including blogs, articles, message boards and social and other media. This includes coverage that is not attributable to statements made by our officers or associates. Information provided by third parties may not be reliable or accurate, may travel quickly through social media, and could materially impact the trading price of our Class A Common Stock.

We may be subject to litigation, including securities class action litigation or other claims relating to our business operations, which may harm our reputation, business, financial condition and results of operations.

Companies that have experienced volatility in the market price of their stock have been subject to securities class action litigation. We have been a party to securities class action litigation in the past and may be the target of this type of litigation in the future. Securities litigation against us could result in substantial costs and damages, and divert management’s attention from other business concerns, which could seriously harm our reputation, business, financial condition and results of operations.

We may also be called on to defend ourselves against lawsuits relating to our business operations. Some of these claims may seek significant damage amounts due to the nature of our business. Due to the inherent uncertainties of litigation, we cannot accurately predict the ultimate outcome of any such proceedings. A future negative outcome in a legal proceeding could have an adverse impact on our business, financial condition and results of operations. Also, current and future litigation, regardless of its merits, could result in substantial legal fees, settlement or judgment costs and a diversion of management’s attention and resources that are needed to successfully run our business.

Changes in U.S. trade policy, including changes to existing trade agreements and any resulting changes in international trade relations, may have a material adverse effect on our business, prospects, financial condition or operating results.

The recent change in the U.S.’s approach to international trade has impacted and may continue to impact existing bilateral or multi-lateral trade agreements and treaties with foreign countries. The U.S. has imposed tariffs on certain foreign goods and may increase tariffs or impose new ones, and certain foreign governments have retaliated and may continue to do so. While certain tariffs have been paused or invalidated, ultimately trade policy decisions are outside of our control and may have consequences for our business, prospects, financial condition and operating results. Changes in trade policies, such as new tariffs or increases in tariffs, or reactionary measures, including retaliatory tariffs, restrictions or barriers on imports and exports, legal challenges, or currency manipulation, could adversely impact us. The implementation of these or other actions has begun to and may continue to lead to increased costs for our product components or reduce availability in our supply chain, which could impact the cost to design, develop and manufacture our satellites. Changes in U.S. trade policy and legal interpretations thereof have created ongoing turmoil in international trade relations, and it is unclear what future actions the U.S. government or foreign governments will or will not take with respect to tariffs or other international trade agreements and policies. Current trade negotiations may fail, which may exacerbate these risks. Ongoing or new trade wars or other governmental action related to tariffs or international trade agreements or policies could increase our costs, adversely impact our supply chain or otherwise have a material adverse effect on our business, prospects, financial condition or operating results. While we intend to take steps to mitigate any impacts of tariffs or other impacts resulting from changes in trade policy, our ability to do so may be limited by operational, supply chain and other constraints.

Acquisitions, investments, partnerships, joint ventures and other strategic transactions involve a number of inherent risks, any of which could result in the benefits anticipated not being realized.

We regularly evaluate and consider strategic transactions such as acquisitions, investments, partnerships, joint ventures and other growth strategies, some of which could be material to our business. However, there is no assurance that we will be able to consummate any such transactions, that any of these strategic transactions will be able to achieve results that meet our expectations or that business judgments concerning the value, strengths and weaknesses of businesses and assets acquired will prove to be correct. Also, we cannot be certain that we will be able to successfully identify suitable acquisition candidates, investments or joint ventures partners, negotiate acquisitions of identified candidates, investments, partnerships, strategic transactions or joint ventures on terms acceptable to us, obtain any regulatory approvals or consents necessary to consummate any such acquisitions, investments, partnerships, joint ventures or strategic transactions, or integrate acquisitions that we complete.

Our ability to deliver the expected benefits from any acquisitions, investments, joint ventures or other strategic transactions that we complete is subject to numerous uncertainties and risks, including our ability to integrate personnel, financial, supply chain, IT and other systems successfully; disruption of our business and distraction of management and other critical personnel; the need to hire additional management and other critical personnel; and increasing the scope and complexity of our operations. If an acquired business fails to operate as anticipated or cannot be successfully integrated with our existing business, or if an investment

or joint venture fails to succeed as anticipated or any potential partner fails to perform as anticipated, it could have a material adverse effect on our business or financial condition. Moreover, the integration of businesses, investments, partnerships and joint venture arrangements may create complexity in our financial systems and internal controls and make them more difficult to manage. Such integration into our internal control system could cause us to fail to meet our financial reporting obligations. We will continue to analyze and evaluate the acquisition of strategic businesses, investments, partnerships, joint ventures and other strategic transactions with the potential to strengthen our position or enhance our business.

In connection with any strategic transaction or acquisition, we may acquire or inherit liabilities or defects such as legal claims, including those not identified during due diligence, such as third-party liability and other tort claims; claims for breach of contract; employment-related claims; environmental, health and safety liabilities, conditions or damage; permitting, regulatory or other compliance with law issues; liability for hazardous materials; or trade liabilities. If we acquire any of these liabilities, and they are not adequately covered by insurance or an enforceable indemnity or similar agreement from a creditworthy counterparty or are otherwise mitigated, we may be responsible for significant out-of-pocket expenditures.

Any future strategic transaction or acquisition may be financed by, among other alternatives, incurring additional indebtedness, issuing debt securities in the public or private capital markets, or issuing additional equity securities or convertible debt securities. Incurring additional debt would increase our leverage and potentially subject us to restrictive covenants contained in the instruments governing the debt, while issuing additional equity could result in dilution to our existing shareholders. Incurring debt or issuing equity would also impact our ability to access capital in the future. There is also no assurance that we would be able to raise the capital necessary to consummate any strategic transaction or acquisition.

Item 1B. Unresolved Staff Comments

None.

Item 2. Properties

We currently operate from multiple locations, including our corporate headquarters and satellite assembly, integrating and testing facilities in Texas.

The facilities owned or leased and operated by us are maintained in good condition.

Item 3. Legal Proceedings

We are subject to various legal proceedings and claims that have arisen in the ordinary course of business and that have not been fully adjudicated. In the opinion of management, there are not any pending legal proceedings or claims that, individually or in the aggregate, will have a material adverse effect on our financial condition or results. However, the outcome of litigation is inherently uncertain. Therefore, although management considers the likelihood of such an outcome to be remote, if one or more of these legal matters were resolved against us in a reporting period for amounts in excess of management’s expectations, our consolidated financial statements for that reporting period could be materially adversely affected. Refer to Note 9 Commitments and Contingencies in the accompanying notes to the consolidated financial statements for further information.

Item 4. Mine Safety Disclosures

Not Applicable.

PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Market Information

Our Class A Common Stock is listed on the Nasdaq Stock Market under the symbol “ASTS”. Our Class B Common Stock and Class C Common Stock are neither listed nor traded.

Holders

As of February 26, 2026, we had approximately 61 holders of record of our Class A Common Stock, two holders of record of Class B Common Stock and one holder of Class C Common Stock.

Dividend Policy

We have not declared or paid any dividends on our common stock to date. We do not currently intend to pay any dividends in the foreseeable future. We expect to retain future earnings, if any, to fund the development and growth of our business. Any future determination relating to dividend policy will be made at the discretion of our board of directors and will depend on a number of factors, including our future earnings, capital requirements, financial condition, prospects, compliance with covenants in our credit agreements and other factors that our board of directors may deem relevant.

Recent Sales of Unregistered Equity Securities

During the year ended December 31, 2025, we did not sell any unregistered equity securities except those already reported in a Quarterly Report on Form 10-Q or in a Current Report on Form 8-K.

Issuer Purchases of Equity Securities

None.

Stock Performance Graph

The following stock price performance graph should not be deemed incorporated by reference by any general statement incorporating by reference this Annual Report into any filing under the Exchange Act or the Securities Act, except to the extent that we specifically incorporate this information by reference, and shall not otherwise be deemed filed under such acts.

The graph below illustrates the total return from April 7, 2021, which was the first day our common stock began trading after the closing of Business Combination, through December 31, 2025, for (i) our common stock, (ii) the Russell 1000 Index, and (iii) the NASDAQ Telecommunications Index. The graph assumes that $100 was invested on April 7, 2021 in each of our common stock, the Russell 1000 Index, and the NASDAQ Telecommunications Index, and that any dividends were reinvested. The comparisons reflected in the graph are not intended to forecast the future performance of our stock and may not be indicative of our future performance.

Item 6. [Reserved]

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Except as otherwise noted or where the context requires otherwise, references in this Annual Report to “we,” “us” or the “Company” refer to AST SpaceMobile, Inc. and references to our “management” refer to our officers and directors.

The following discussion and analysis of the Company’s financial condition and results of operations should be read in conjunction with our consolidated financial statements and notes thereto included in Item 8 - Financial Statements and Supplementary Data of this Annual Report. Unless otherwise indicated, all references to “dollars” and “$” in this Annual Report are to, and all monetary amounts in this Annual Report are presented in, U.S. dollars.

This section of this Annual Report generally discusses year-to-year comparisons between 2025 and 2024. Discussions of year-to-year comparisons between 2024 and 2023 are not included, and can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2024.

Overview

We are building the first and only global Cellular Broadband network in space to be accessible directly by everyday smartphones (2G/4G-LTE/5G devices) for commercial use, and other applications for government use utilizing our extensive IP and patent portfolio. The SpaceMobile Service is being designed to provide cost-effective, high-speed Cellular Broadband services to end-users who are out of terrestrial cellular coverage using existing mobile devices. The SpaceMobile Service currently is planned to be provided by a constellation of high-powered, large phased-array satellites in LEO using low-band and mid-band spectrum controlled by MNOs.

On March 22, 2025, we and certain of our subsidiaries entered into certain definitive agreements with Ligado LLC and its subsidiaries for usage rights for mid-band spectrum, which were approved by the Bankruptcy Court on June 23, 2025. Ligado’s Chapter 11 plan was confirmed by the Bankruptcy Court on or about September 29, 2025. Subject to the completion of certain conditions, including regulatory approval, as a result of the transaction with Ligado, we expect our network will be enhanced by our long-term access to up to 45 MHz of the lower mid-band satellite spectrum in the United States and Canada through our usage agreements. In addition, on September 25, 2025, we completed the acquisition of an entity that holds certain S-Band ITU priority rights to Mobile Satellite Services frequencies in the range of 1980-2010 MHz and 2170-2200 MHz, for use in LEO. We expect the acquisition will further enhance our network by up to 60 MHz of mid-band satellite spectrum globally.

As of December 31, 2025, our IP portfolio consists of approximately 3,850 patent and patent pending claims worldwide, of which approximately 1,900 have been officially granted or allowed. This includes 38 patent families worldwide. Our patents have various terms expiring starting 2039. We are headquartered in Texas where we operate AIT facilities. We also have engineering and development centers elsewhere in the United States, India and Scotland, and engineering, development and production centers in Spain and Israel. Our global footprint was approximately 450,000 square feet as of December 31, 2025.

We intend to work with MNOs to offer the SpaceMobile Service to the MNOs’ end-user customers. We currently have partnerships with over 50 MNOs with nearly 3 billion subscribers globally. Our vision is that users will not need to subscribe to the SpaceMobile Service directly through us, nor will they need to purchase any new or additional equipment. Instead, users will be able to access the SpaceMobile Service when prompted on their mobile device that they are no longer within range of the land-based facilities of the MNOs or will be able to purchase a plan directly with their existing mobile provider. We intend to seek to use a revenue-sharing business model for the SpaceMobile Service in our agreements with MNOs.

The SpaceMobile Service is expected to be highly attractive to MNOs as it will enable them to improve and differentiate their service offering without significant incremental capital investments. The SpaceMobile Service is expected to enable MNOs to augment and extend their coverage without building towers or other land-based infrastructure, including where it is not cost-justified or is difficult due to geographical challenges. As a result of the incremental coverage created by the planned SpaceMobile Service, we believe that MNOs will have the opportunity to increase subscribers’ average revenue per user.

We also intend to leverage our patented technology, including the large phased array and high power capability of our BB satellites, for a variety of non-communication and communication applications in the government sector. To this end, we have entered into agreements with the U.S. government either directly or through prime contractors to perform certain tasks.

On April 1, 2019, we launched our first test satellite, BlueWalker 1, which was used to validate our satellite to cellular architecture and was capable of managing communications delays from LEO and the effects of doppler in a satellite to ground cellular environment using the 4G-LTE protocol.

We launched our BW3 test satellite on September 10, 2022, and announced the completion of the deployment of the communications phased array antenna of the BW3 test satellite in orbit on November 14, 2022. Using the BW3 test satellite, we successfully completed two-way 5G voice calls directly to standard unmodified smartphones, achieved repeated successful download speeds of above 21 Mbps to standard unmodified smartphones and spectral efficiency of approximately 3 bits per second per hertz. We have also successfully completed initial in-orbit and ground testing for non-communication government applications. We intend to continue testing capabilities of the BW3 test satellite, including further testing with cellular service providers and the U.S. government.

We launched five Block 1 BB satellites on September 12, 2024. The Block 1 BB satellites are of similar size and weight to the BW3 test satellite and have ten times higher throughput than the BW3 test satellite. In October 2024, we completed the deployment of the communications phased array antennas and Q/V antennas in orbit and performed a series of monitoring tests and activities to confirm the successful initial operations of the Block 1 BB satellites. In January 2025, we successfully made the first SpaceMobile video call from space with Vodafone using standard unmodified smartphones. In February 2025, we completed the voice and video call tests on standard unmodified smartphones with AT&T and Verizon in the United States and also completed the tests for non-communication applications for the U.S. government. All five Block 1 BB satellites have participated in the tests at various stages. In April 2025, together with Rakuten Mobile, Inc., we successfully conducted a two-way broadband video call in front of a live audience using unmodified smartphones on the SpaceMobile network enabled by a Block 1 BB satellite in orbit today. On July 21, 2025, we and AT&T made the first-ever VoLTE call and short message service over satellite using AT&T’s spectrum and core network with a standard unmodified cell phone. On October 2, 2025, together with Bell Canada, we achieved Canada’s first-ever space-based 4G VoLTE voice call, broadband data connection, and video streaming using everyday smartphones. We have deployed and released many fixed cells over the continental U.S. to our MNO and Original Equipment Manufacturer partners as the reference cells for network integration. We continue to test the spectrum quality of those fixed cells and have received approval to activate fixed cells from an MNO. We expect to continue testing for SpaceMobile Service automation including beta testing prior to rollout of initial noncontinuous SpaceMobile Service in select markets including the United States, Europe, Japan and other strategic markets.

On December 23, 2025, we launched our BB6 satellite. The Block 2 BB satellites feature an up to approximately 2,400 square feet phased array, the largest phased array ever deployed in a LEO for commercial use, which is more than three times larger than the phased array of the Block 1 BB satellites and designed to deliver up to 10 times the bandwidth capacity of the Block 1 BB satellites. We believe the larger aperture array is expected to provide greater spectrum reuse, enhanced signal strength and increased capacity, thereby reducing the necessary number of satellites to achieve service coverage as compared to smaller apertures. On February 10, 2026, we successfully deployed BB6, the largest phased array deployed commercially in LEO. The performance of BB6 is driven by several breakthroughs in space-based architecture. The large antenna array allows the satellite to transmit and receive signals from standard handheld devices. Further, the large aperture enables highly precise beamforming, creating narrower, more focused coverage areas. This precision minimizes interference, maximizes network capacity and provides a consistent high-quality user experience for Cellular Broadband services, including voice, data and video. In addition, when we introduce our own AST5000 ASIC chip in the Block 2 BB satellites, we expect to achieve materially greater throughput capacity of up to 40 MHz per beam to continue to support 120 Mbps peak data rates and up to 10,000 MHz of processing bandwidth per Block 2 BB satellite, require less power and offer a lower overall unit cost. We have reached a validation maturity milestone, which allows production and provision of flight candidate ASIC units for assembly into the electronic board. Until we introduce our ASIC chip in Block 2 BB satellites, we expect to continue to manufacture and launch Block 2 BB satellites that are based on a FPGA chip.

We have recognized revenue from completion of performance obligations in agreements with the U.S. government either directly or indirectly through prime contractors utilizing the initial BB satellites and expect to continue to recognize revenue as and when we complete the remaining performance obligations under the agreements. We have also generated revenue from the sale of gateway equipment, software and related services to MNOs and expect to continue to generate revenue as MNOs build out ground infrastructure for commercial readiness. We continue to plan to utilize the initial BB satellites to initiate a limited, noncontinuous SpaceMobile Service in targeted geographical markets, including in the United States. We believe initiation of limited, noncontinuous SpaceMobile Service, as well as completing the milestones under the agreements with the U.S. government and prime contractors for the U.S. government, will help to demonstrate the advantages of our satellite-based Cellular Broadband service in the market.

The SpaceMobile Service has not been launched and therefore has not yet generated any revenue. Our planned non-geostationary orbit constellation will provide services from LEO that rely on the use of RF spectrum. We have submitted applications to obtain

the authority we need to operate, but we have not yet received approval for the services we will provide. Additionally, we rely on contractual agreements with third parties to access some of the spectrum we will utilize to provide services.

We have entered into a space-based wireless connectivity agreement with AT&T to provide SpaceMobile Service to AT&T’s end users for use within the continental United States (excluding Alaska) and Hawaii. On December 18, 2025, we entered into a reseller agreement with SatCo to exclusively distribute SpaceMobile Service to MNOs in Europe, UK and certain other markets. We also have an agreement with Vodafone to provide SpaceMobile Services to Vodafone’s end users outside of the markets covered by our agreement with SatCo. On October 8, 2025, we announced the signing of a definitive commercial agreement with Verizon to provide direct-to-cellular AST SpaceMobile service when needed for Verizon customers within the continental United States (excluding Alaska) and Hawaii starting in 2026. On October 29, 2025, we entered into a ten-year commercial agreement with STC to enable direct-to-device satellite mobile connectivity across Saudi Arabia and key regional markets. We are also expanding our efforts on ground infrastructure development for commercial readiness and integrating our SpaceMobile Service into the MNOs’ infrastructure to initiate commercial services.

We have entered into launch agreements with multiple launch service providers which will enable us to continue our planned launch campaign to launch over 60 Block 2 BB satellites. We have commenced our launch campaign with the launch of BB6 on December 23, 2025 and plan to launch approximately 45 to 60 Block 2 BB satellites by the end of 2026, at a cadence of one launch approximately every one to two months on average. We have continued to assemble and test the Block 2 BB satellites in accordance with our plan to meet this launch campaign to enable Continuous SpaceMobile Service coverage across key markets such as the United States, Europe, Japan and other strategic markets as well as to facilitate U.S. government applications. The timing of launch of the Block 2 BB satellites is contingent on a number of factors including satisfactory and timely completion of the assembly and testing of the Block 2 BB satellites, regulatory approvals for launch, readiness of the launch vehicle, logistics and other factors, many of which are beyond our control.

We are developing a phased satellite deployment plan and a corresponding commercial launch plan of the SpaceMobile Service based on targeted geographical markets to provide the SpaceMobile Service to the most commercially attractive MNO markets. This prioritization of coverage is designed to minimize the capital required to initiate and operate commercial service that generates cash flows from operating activities sooner. We expect that such a successful commercial service would enable us to attract additional capital to continue to assemble and launch additional BB satellites to expand our capacity and geographic coverage area, although there can be no assurance that such capital would be available on terms acceptable to us, or at all.

We are accelerating our procurement and production of Block 2 BB satellites in alignment with our launch campaign. Supplier agreements and orders are in place for the procurement of materials and components needed for the assembly, integration and testing of a large majority of the planned constellation of over 90 BB satellites.

Our manufacturing, assembly, and testing strategy for Block 2 BB satellites includes continuous production and assembly of various components and subsystems for economies of scale, cost efficiencies, and unlocking capacity constraints, to build sufficient quantity of components and subsystems readily available on hand to be able to complete the final integration and testing of the required number of Block 2 BB satellites closer to the planned launch timelines. We have completed our planned investments to increase the capacity to assemble, integrate, and test up to six Block 2 BB satellites per month. As the planned capacity has been achieved, we are accelerating our manufacturing, assembly, integration and testing to reach the production run rate of up to six Block 2 BB satellites per month to meet our planned launches in 2026. As of the date of this Annual Report, we have completed fully assembled microns for up to 28 BB satellites which include the BB satellites shipped or launched and BB8 to BB29 are in various stages of production and integration.

We plan to achieve noncontinuous SpaceMobile Service in the selected, targeted geographical markets with the launch and operation of a total of 25 BB satellites (five Block 1 BB satellites and 20 Block 2 BB satellites). We believe we can enable Continuous SpaceMobile Service coverage across key markets such as the United States, Europe, Japan and other strategic markets with the launch and operation of a total of approximately 45 to 60 BB satellites, and achieve Continuous SpaceMobile Service in all targeted geographical markets to meet our long term business goals with the launch and operation of a total of approximately 90 BB satellites. We anticipate launching and deploying additional satellites beyond the initial 90 satellites in order to enhance coverage and system capacity in response to incremental market demand. Continuous coverage is not expected to be available at all times in certain areas due to numerous factors, including number of active satellites in the region, latitude coverage range, and other factors. Our current plan is subject to numerous uncertainties, many of which are beyond our control, including satisfactory and timely completion of assembly and testing of the satellites, regulatory approvals, readiness of launch vehicles, availability of launch windows by the launch providers, logistics, our ability to raise additional capital for manufacturing of satellites and launch payments beyond the currently funded constellation size, proposed orbits and resulting satellite coverage, launch costs, ability to enter into agreements with MNOs and other factors. We may adopt a strategy for commercial launch of the SpaceMobile Service,

including the nature and type of services offered and the geographic markets where we may launch such services, that may differ materially from our current plan.

We are an early stage company and, as such, we are subject to all of the risks associated with early stage companies. Please refer to Risk Factors contained in Part I, “Item 1A. Risk Factors” included in the Annual Report.

Recent Developments

2036 2.25% Convertible Notes

In February 2026, we issued $1,075.0 million aggregate principal amount of convertible senior notes due 2036, including the exercise of the option granted to the initial purchasers to purchase an additional $75.0 million aggregate principal amount of notes (the “2036 2.25% Convertible Notes”). The 2036 2.25% Convertible Notes are our senior, unsecured obligations and bear interest at a fixed rate of 2.25% per year, payable semiannually in arrears on April 15 and October 15 of each year, beginning on October 15, 2026. The 2036 2.25% Convertible Notes will mature on April 15, 2036, unless earlier converted or repurchased. The 2036 2.25% Convertible Notes are convertible at the option of the holders under certain circumstances. Upon conversion, we will pay or deliver, as the case may be, cash, shares of our Class A Common Stock or a combination of cash and shares of our Class A Common Stock, at our election. Refer to the discussion under “2036 2.25% Convertible Notes” in the “Liquidity and Capital Resources” section below for further details.

Repurchase of the 2032 4.25% Convertible Notes

In February, 2026, we completed the repurchase of approximately $46.5 million of the outstanding principal amount of the 2032 4.25% Convertible Notes in separate, privately negotiated repurchase transactions with a limited number of note holders and funded the repurchases with the net proceeds from a registered direct offering of 1,862,741 shares of our Class A Common Stock to the same note holders participating in the note repurchases.

Repurchase of the 2032 2.375% Convertible Notes

In February, 2026, we completed the repurchase of $250.0 million of the outstanding principal amount of the 2032 2.375% Convertible Notes in separate, privately negotiated repurchase transactions with a limited number of note holders and funded the repurchases with the net proceeds from a registered direct offering of 4,475,223 shares of our Class A Common Stock to the same note holders participating in the note repurchases.

Impact of Global Macroeconomic and Geopolitical Conflicts

We continue to closely monitor the impact of macroeconomic conditions, including inflation expectations, changes to fiscal and monetary policies, changes in interest rates, volatility in the capital markets, supply chain challenges, changes in U.S. trade policy, including with respect to tariffs, and geopolitical conflicts on all aspects of our business across geographies, including how it has and may continue to impact our operations, workforce, suppliers, and our ability to raise additional capital to fund operating and capital expenditures.

Changes in the prices of satellite materials due to inflation, supply chain challenges, the impact of tariffs and other macroeconomic factors may affect our capital costs estimates to build and launch the satellite constellation and adversely affect our financial condition. The extent of impact of these factors on our business will depend on future developments that are highly uncertain and cannot be predicted with confidence at this time. To date, these factors have not had a material impact to our technology development efforts or results of our operations. However, if macroeconomic conditions deteriorate or there are unforeseen developments, our results of operations and financial condition may be adversely affected.

We operate from multiple locations that include our corporate headquarters in Texas where the final AIT is performed, engineering and development centers in the United States, India and Scotland, and engineering, development and production centers in Spain and Israel. Our global footprint was approximately 450,000 square feet as of December 31, 2025. While the tariffs imposed on certain supply chain products manufactured in several jurisdictions have not had a material impact to our operations, the U.S. government may in the future announce, reimpose or increase these tariffs or expand them to other jurisdictions which may have a material impact to our technology development efforts or results of our operations. Our operations in Israel constitute approximately 1% of our consolidated total assets and approximately 11% of our consolidated total operating expenses. To date, our operations in Israel have not been materially impacted by the geopolitical conflict in the Middle East. We currently do not expect potential interruptions to our operations in Israel to have a material impact on the Company.

Factors Affecting Comparability of Our Future Results of Operations to Our Historical Results of Operations

Our historical financial performance has been, and we expect our financial performance in the future to be, driven by our ability to execute on our strategy. We believe that our future results of operations could differ materially from the historical results of operations as we initiate the limited, noncontinuous SpaceMobile Service in certain targeted geographical markets, secure additional contracts with the U.S. government or its prime contractors for non-commercial use of our BB satellites, complete the development of the Block 2 BB satellites, increase our capacity and scale to manufacture BB satellites for the planned launches, launch the Block 2 BB satellites, enter into commercial arrangements with additional MNOs including contracts to sell gateway equipment, software and related services, and close our proposed transaction with Ligado and related financing.

Components of Results of Operations

Products Revenues

Products revenues primarily consist of the sale of gateway equipment, software and related services to MNOs.

Services Revenues

Service revenues primarily consist of revenues from performance obligations completed under agreements with the U.S. government either directly or indirectly through prime contractors.

Cost of Revenues - Products

Costs of revenues - products primarily consist of those costs directly attributable to the sale of gateway equipment and software to MNOs.

Cost of Revenues - Services

Cost of revenues - services primarily consist of labor costs and sales commissions directly attributable to providing the service.

Engineering Services Costs

Engineering services costs are charged to expense as incurred. Engineering services costs consist primarily of the cost of employees and consultants involved in designing and developing the BB satellites, managing the network and satellite operations centers, and indirectly supporting the assembly, integration and testing of the BB satellites, license cost, and general expenses related to AIT facilities and engineering development centers.

General and Administrative Costs

General and administrative costs primarily consist of compensation and related expenses for non-engineering personnel, office and facilities expenses, and professional services, including legal fees, accounting, and public relations. These costs also include insurance, software licensing and subscriptions.

Research and Development Costs

Research and development (“R&D”) costs are charged to expense as incurred. R&D costs consist principally of development activities in which we typically engage third-party vendors for the design and development of electronic componentry, software, and mechanical deployment systems, and are largely driven by the achievement of milestones that trigger payments and costs of materials and supplies consumed in the development activities. R&D costs are expected to fluctuate quarter over quarter depending on new initiatives and achievement of milestones.

Depreciation and Amortization

Depreciation and amortization expense includes depreciation expense related to property and equipment including the Block 1 BB satellites. We began depreciating the Block 1 BB satellites as of October 29, 2024 over their expected remaining useful lives of approximately 60 months.

(Loss) Gain on Remeasurement of Warrant Liabilities

Private Placement Warrants issued by us are accounted for as liability-classified instruments at their initial fair value on the date of issuance. They are remeasured on each balance sheet date or on the date of exercise and changes in the estimated fair value are recognized as a gain or loss in the consolidated statements of operations.

Interest Expense

Interest expense consists of cash interest payments and amortization of debt issuance costs associated with our debt arrangements and amortization of the Sound Point Credit Facility commitment fee.

Interest Income

Interest income consists of interest earned on cash and cash equivalents and restricted cash held in interest bearing demand deposit accounts and money market accounts and on our loan receivable from SatCo.

Other (Expense) Income, Net

Other (expense) income, net primarily consists of non-operating expense and income, including induced conversion expense related to the repurchase of the 2032 4.25% Convertible Notes and foreign exchange gains or losses.

Loss on Extinguishment of Debt

Loss on extinguishment of debt consists of payment of exit fee and call premium and expensing of remaining unamortized debt issuance costs upon settlement of a senior secured facility loan.

Income Tax Expense

AST LLC is treated as a partnership for U.S. federal and state income tax purposes. Accordingly, all income, losses, and other tax attributes pass through to the members’ income tax returns, and no U.S. federal and state and local provision for income taxes has been recorded for AST LLC in the consolidated financial statements. Certain foreign wholly-owned entities are taxed as corporations in the jurisdictions in which they operate, and accruals for such taxes are included in the consolidated financial statements.

Noncontrolling Interest

Noncontrolling interest primarily represents the equity interest in AST LLC held by members other than us. As of December 31, 2025 and December 31, 2024, noncontrolling interest in AST LLC was approximately 23.9% and 30.1%, respectively. The decrease in noncontrolling interest percentage during the year ended December 31, 2025 was a result of the issuance of Class A Common Stock in connection with the repurchase of a portion of the 2032 4.25% Convertible Notes, conversion of the 2034 Convertible Notes, acquisition of certain S-Band ITU priority rights and payment for a portion of the L-band Annual Payment payable in shares, issuance of Class A Common Stock under the 2024 Sales Agreement, the May 2025 Sales Agreement and the October 2025 Sales Agreement, exercises of the Private Placement Warrants, redemptions of AST LLC Common Units in exchange for Class A Common Stock, exercises of options and vesting of restricted stock units.

Results of Operations

We report our results of operations under one operating segment. The following table sets forth a summary of our consolidated statements of operations for the years ended December 31, 2025 and 2024 (in thousands) and the discussion that follows compares the year ended December 31, 2025 to the year ended December 31, 2024.