ASTS / AST SpaceMobile, Inc. - SEC-Einreichungen, Jahresbericht, Proxy Statement

As filed with the Securities and Exchange Commission on May 15, 2026 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of registr

Registration No. 333- As filed with the Securities and Exchange Commission on May 15, 2026 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of registrant as specified in its charter) DELAWARE 84-2027232 (State or other jurisdiction of (IRS Employer incorporation or organization

Table 1: Newly Registered Securities

Calculation of Filing Fee Tables S-8 AST SpaceMobile, Inc. Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee 1 Equity Class A Common Stock, par value $0.0001 per share, to be issued under the Amended and Restated AST SpaceMobile,

AST SpaceMobile Provides Business Update and First Quarter 2026 Results Network deployment continues with next orbital launch in mid-June with BlueBird 8, BlueBird 9 and BlueBird 10 on a Falcon 9 launch vehicle Vertical integration reaching scale wit

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and First Quarter 2026 Results Network deployment continues with next orbital launch in mid-June with BlueBird 8, BlueBird 9 and BlueBird 10 on a Falcon 9 launch vehicle Vertical integration reaching scale with BlueBird 11 through BlueBird 33 in advanced stages of production and assembly Achieved 98.9 Mbps peak data speeds using i

BUSINESS UPDATE FIRST QUARTER 2026 May 11, 2026 NASDAQ: ASTS

BUSINESS UPDATE FIRST QUARTER 2026 May 11, 2026 NASDAQ: ASTS Forward Looking Statements This communication contains “forward-looking statements” that are not historical facts, and involve risks and uncertainties that could cause actual results of AST SpaceMobile to differ materially from those expected and projected.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2026 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 AST SPACEMOBI

FORM 8-K Item 9.01. Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 11, 2026 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Defin

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) շ 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 ն 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 AST SPACEMOBILE, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

AST SpaceMobile Addresses Today’s Orbital Launch of BlueBird 7 on the New Glenn Launch Vehicle

Exhibit 99.1 AST SpaceMobile Addresses Today’s Orbital Launch of BlueBird 7 on the New Glenn Launch Vehicle AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, addresses today’s orbital launch of BlueBird 7 on th

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 19, 2026 AST SpaceMobile, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 19, 2026 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inc

EXHIBIT 21.1 SUBSIDIARIES OF AST SPACEMOBILE, INC. *

EXHIBIT 21.1 SUBSIDIARIES OF AST SPACEMOBILE, INC. * Entity Name Jurisdiction of Formation AST & Science, LLC Delaware AST SpaceMobile Services, LLC (f/k/a AST Services, LLC) Florida AST Space Mobile USA LLC (f/k/a AST & Defense, LLC) Delaware AST & Science Texas LLC Texas AST SpaceMobile Holdings, LLC Delaware AST SpaceMobile Holdings IV, LLC Delaware AST SpaceMobile Manufacturing, LLC Texas AST

FORM 8-K Item 9.01. Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 2, 2026 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission Fil

BUSINESS UPDATE FOURTH QUARTER 2025 March 2, 2026 NASDAQ: ASTS

BUSINESS UPDATE FOURTH QUARTER 2025 March 2, 2026 NASDAQ: ASTS Forward Looking Statements This communication contains “forward-looking statements” that are not historical facts, and involve risks and uncertainties that could cause actual results of AST SpaceMobile to differ materially from those expected and projected.

DESCRIPTION OF SECURITIES

EXHIBIT 4.1 DESCRIPTION OF SECURITIES Unless the context otherwise requires, references in this exhibit to “we,” “our,” “AST SpaceMobile” and the “Company” refer to the business and operations of AST SpaceMobile, Inc. (formerly known as New Providence Acquisitions Corp.) and its consolidated subsidiaries. The following summary of the material terms of our capital stock is not intended to be a comp

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 ☐ TRANSITION REPORT PURSUA

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 AST SPACEMOBILE, I

AST SpaceMobile Provides Business Update and Fourth Quarter and Full Year 2025 Results Reported revenue of $70.9 million for the full year 2025, driven by mobile network operator partners and the U.S. Government Secured over $1.2 billion in aggregate

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and Fourth Quarter and Full Year 2025 Results Reported revenue of $70.9 million for the full year 2025, driven by mobile network operator partners and the U.S. Government Secured over $1.2 billion in aggregate contracted revenue commitments from partners Successfully completed unfolding of BlueBird 6, the largest commercial commun

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 20, 2026 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 20, 2026 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 20, 2026 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 20, 2026 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of

AST SPACEMOBILE, INC. U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee Dated as of February 17, 2026 2.25% Convertible Senior Notes due 2036 TABLE OF CONTENTS

Exhibit 4.1 AST SPACEMOBILE, INC. AND U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of February 17, 2026 2.25% Convertible Senior Notes due 2036 TABLE OF CONTENTS Page Article 1 Definitions 1 Section 1.01. Definitions 1 Section 1.02. References to Interest 14 Article 2 Issue, Description, Execution, Registration and Exchange of Notes 14 Section 2.01. Designation and

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 12, 2026 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 12, 2026 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of

AST SpaceMobile Announces Pricing of Private Offering of $1.0 Billion of Convertible Senior Notes Due 2036

Exhibit 99.1 AST SpaceMobile Announces Pricing of Private Offering of $1.0 Billion of Convertible Senior Notes Due 2036 MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today a

AST SpaceMobile Prices Repurchases of Convertible Senior Notes to be Funded By Concurrent Registered Direct Offerings of Class A Common Stock Repurchasing approximately $300 million principal amount of existing convertible senior notes and removing a

Exhibit 99.2 AST SpaceMobile Prices Repurchases of Convertible Senior Notes to be Funded By Concurrent Registered Direct Offerings of Class A Common Stock Repurchasing approximately $300 million principal amount of existing convertible senior notes and removing approximately 5.2 million underlying shares as well as approximately $51.4 million of remaining interest Issuing approximately 6.3 million

AST SPACEMOBILE, INC. 1,862,741 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. 1,862,741 Shares Class A Common Stock We are offering 1,862,741 shares of our Class A common stock, par value $0.0001 per share (“Class A Common Stock”), in a registered direct offering to a limited number of purchasers pursuant to this prospectus supplem

CALCULATION OF FILING FEE TABLES Form S-3 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

Exhibit 107 CALCULATION OF FILING FEE TABLES Form S-3 (Form Type) AST SpaceMobile, Inc.

AST SPACEMOBILE, INC. 4,475,223 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. 4,475,223 Shares Class A Common Stock We are offering 4,475,223 shares of our Class A common stock, par value $0.0001 per share (“Class A Common Stock”), in a registered direct offering to a limited number of purchasers pursuant to this prospectus supplem

CALCULATION OF FILING FEE TABLES Form S-3 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

Exhibit 107 CALCULATION OF FILING FEE TABLES Form S-3 (Form Type) AST SpaceMobile, Inc.

PRICING TERM SHEET February 11, 2026 AST SpaceMobile, Inc. Placement of 4,475,223 shares of Class A Common Stock

Issuer Free Writing Prospectus Filed Pursuant to Rule 433 Registration No. 333-281939 Relating to the Preliminary Prospectus Supplement Dated February 11, 2026 (To Prospectus Dated September 5, 2024) PRICING TERM SHEET February 11, 2026 AST SpaceMobile, Inc. Placement of 4,475,223 shares of Class A Common Stock The information in this pricing term sheet supplements AST SpaceMobile, Inc.’s prelimin

PRICING TERM SHEET February 11, 2026 AST SpaceMobile, Inc. Placement of 1,862,741 shares of Class A Common Stock

Issuer Free Writing Prospectus Filed Pursuant to Rule 433 Registration No. 333-281939 Relating to the Preliminary Prospectus Supplement Dated February 11, 2026 (To Prospectus Dated September 5, 2024) PRICING TERM SHEET February 11, 2026 AST SpaceMobile, Inc. Placement of 1,862,741 shares of Class A Common Stock The information in this pricing term sheet supplements AST SpaceMobile, Inc.’s prelimin

SUBJECT TO COMPLETION, DATED FEBRUARY 11, 2026

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 The information in this preliminary prospectus supplement is not complete and may be changed. A registration statement relating to these securities has been filed with the Securities and Exchange Commission and is effective. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities a

SUBJECT TO COMPLETION, DATED FEBRUARY 11, 2026

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 The information in this preliminary prospectus supplement is not complete and may be changed. A registration statement relating to these securities has been filed with the Securities and Exchange Commission and is effective. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities a

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 11, 2026 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 11, 2026 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of

AST SpaceMobile Announces Proposed Private Offering of $1.0 Billion of Convertible Senior Notes Due 2036 February 11, 2026

Exhibit 99.2 AST SpaceMobile Announces Proposed Private Offering of $1.0 Billion of Convertible Senior Notes Due 2036 February 11, 2026 Convertible Notes Offering MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both comm

AST SpaceMobile Announces Proposed Repurchases of up to $300.0 Million Convertible Senior Notes to be Funded By Concurrent Registered Direct Offerings of Class A Common Stock February 11, 2026

Exhibit 99.3 AST SpaceMobile Announces Proposed Repurchases of up to $300.0 Million Convertible Senior Notes to be Funded By Concurrent Registered Direct Offerings of Class A Common Stock February 11, 2026 MIDLAND, Texas—(BUSINESS WIRE)—AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by eve

Draft: February 11, 2026

Exhibit 99.1 Draft: February 11, 2026 Risks Related to Our Business and Industry 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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 13, 2026 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 13, 2026 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

As filed with the Securities and Exchange Commission on November 21, 2025 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of re

Registration No. 333- As filed with the Securities and Exchange Commission on November 21, 2025 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of registrant as specified in its charter) DELAWARE 84-2027232 (State or other jurisdiction of incorporation or organization) (IRS Em

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 21, 2025 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 21, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

AMENDED AND RESTATED AST SPACEMOBILE, INC. 2024 INCENTIVE AWARD PLAN ARTICLE 1

Exhibit 10.1 AMENDED AND RESTATED AST SPACEMOBILE, INC. 2024 INCENTIVE AWARD PLAN ARTICLE 1 PURPOSE The purpose of the Amended and Restated AST SpaceMobile, Inc. 2024 Incentive Award Plan (as it may be further amended or restated from time to time, the “Plan”) is to promote the success and enhance the value of AST SpaceMobile, Inc., a Delaware corporation (the “Company”), and AST & Science, LLC (t

CALCULATION OF FILING FEE TABLE (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1 - Newly Registered Securities Fee Previously Paid

Exhibit 107 CALCULATION OF FILING FEE TABLE S-8 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1 - Newly Registered Securities Fee Previously Paid Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Class A Com

AST SPACEMOBILE, INC. 381,990 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. 381,990 Shares Class A Common Stock We are issuing 381,990 shares of our Class A common stock, par value $0.0001 per share (“Class A Common Stock”), in a registered direct offering to Ligado Networks LLC (“Ligado LLC,” and together with certain of its dir

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

EXHIBIT 107 Calculation of Filing Fee Table S-3 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type C

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

EXHIBIT 107 Calculation of Filing Fee Table S-3 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities 333-281939 Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward

EXPLANATORY NOTE

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 EXPLANATORY NOTE This filing is being made pursuant to Rule 424(b)(5) and Rule 424(b)(8) under the Securities Act of 1933, as amended, solely to add the Calculation of Filing Fee table with respect to the Prospectus Supplement dated October 21, 2025 filed by AST SpaceMobile, Inc. with the Securities and Exchange Commission (the “SEC”) re

FORM 8-K Item 9.01. Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 10, 2025 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

BUSINESS UPDATE THIRD QUARTER 2025 November 10, 2025 NASDAQ: ASTS

BUSINESS UPDATE THIRD QUARTER 2025 November 10, 2025 NASDAQ: ASTS Forward Looking Statements This communication contains “forward-looking statements” that are not historical facts, and involve risks and uncertainties that could cause actual results of AST SpaceMobile to differ materially from those expected and projected.

AST SpaceMobile Provides Business Update and Third Quarter 2025 Results Over $1 billion in aggregate contracted revenue commitments from partners reflect robust demand as company advances towards commercial service rollout Combined cash and liquidity

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and Third Quarter 2025 Results Over $1 billion in aggregate contracted revenue commitments from partners reflect robust demand as company advances towards commercial service rollout Combined cash and liquidity of $3.2 billion in pro forma cash, cash equivalents, and restricted cash and availability under the ATM facility MIDLAND,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 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 AST SPACE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 31, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 31, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

LOAN AGREEMENT dated as of October 31, 2025, BACKSTOPCO, LLC, as Borrower UBS AG, STAMFORD BRANCH as Lender

Exhibit 10.1 Portions of this exhibit, indicated by [***], have been omitted in accordance with Item 601(b)(10)(iv) of Regulation S-K. The omitted information is (i) not material and (ii) treated by the registrant as private or confidential. LOAN AGREEMENT dated as of October 31, 2025, among BACKSTOPCO, LLC, as Borrower and UBS AG, STAMFORD BRANCH as Lender Article I Definitions Section 1.01. Defi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

stc group and AST SpaceMobile Announce 10-Year Commercial Agreement and Long-Term Revenue Commitment for Space-based Cellular Broadband Connectivity Collaboration for rollout in Saudi Arabia and select markets in the Middle East and Africa

Exhibit 99.1 stc group and AST SpaceMobile Announce 10-Year Commercial Agreement and Long-Term Revenue Commitment for Space-based Cellular Broadband Connectivity Collaboration for rollout in Saudi Arabia and select markets in the Middle East and Africa MIDLAND, TX, and Riyadh, Saudi Arabia, October 29, 2025 - AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Defi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 21, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 21, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

AST SpaceMobile Prices Repurchase of Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock Repurchasing $50.0 million principal amount of existing convertible senior notes and removing approximately 1.

Exhibit 99.2 AST SpaceMobile Prices Repurchase of Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock Repurchasing $50.0 million principal amount of existing convertible senior notes and removing approximately 1.85 million underlying shares as well as approximately $13.5 million of remaining interest Issuing approximately 2.0 million shares to par

AST SpaceMobile Announces Pricing of Private Offering of $1.0 Billion of Convertible Senior Notes Due 2036

Exhibit 99.1 AST SpaceMobile Announces Pricing of Private Offering of $1.0 Billion of Convertible Senior Notes Due 2036 MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today a

AST SPACEMOBILE, INC. U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee Dated as of October 24, 2025 2.00% Convertible Senior Notes due 2036 TABLE OF CONTENTS

Exhibit 4.1 AST SPACEMOBILE, INC. AND U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of October 24, 2025 2.00% Convertible Senior Notes due 2036 TABLE OF CONTENTS Page Article 1 Definitions Section 1.01. Definitions 1 Section 1.02. References to Interest 15 Article 2 Issue, Description, Execution, Registration and Exchange of Notes Section 2.01. Designation and Amount

AST SPACEMOBILE, INC. 2,048,849 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. 2,048,849 Shares Class A Common Stock We are offering 2,048,849 shares of our Class A common stock, par value $0.0001 per share (“Class A Common Stock”), in a registered direct offering to a limited number of purchasers pursuant to this prospectus supplem

PRICING TERM SHEET October 21, 2025 AST SpaceMobile, Inc. Placement of 2,048,849 shares of Class A Common Stock

Issuer Free Writing Prospectus Filed Pursuant to Rule 433 Registration No. 333-281939 Relating to the Preliminary Prospectus Supplement Dated October 21, 2025 (To Prospectus Dated September 5, 2024) PRICING TERM SHEET October 21, 2025 AST SpaceMobile, Inc. Placement of 2,048,849 shares of Class A Common Stock The information in this pricing term sheet supplements AST SpaceMobile, Inc.’s preliminar

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 21, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 21, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

SUBJECT TO COMPLETION, DATED OCTOBER 21, 2025

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 The information in this preliminary prospectus supplement is not complete and may be changed. A registration statement relating to these securities has been filed with the Securities and Exchange Commission and is effective. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities a

AST SpaceMobile Announces Proposed Repurchase of up to $50.0 Million Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock October 21, 2025

Exhibit 99.2 AST SpaceMobile Announces Proposed Repurchase of up to $50.0 Million Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock October 21, 2025 MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by every

AST SpaceMobile Announces Proposed Private Offering of $850.0 Million of Convertible Senior Notes Due 2036 October 21, 2025

Exhibit 99.1 AST SpaceMobile Announces Proposed Private Offering of $850.0 Million of Convertible Senior Notes Due 2036 October 21, 2025 Convertible Notes Offering MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both com

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defi

AST SPACEMOBILE, INC. Class A Common Stock ($0.0001 par value per share) Having an Aggregate Offering Price of up to Up to $800,000,000 Equity Distribution Agreement

Exhibit 1.1 AST SPACEMOBILE, INC. Class A Common Stock ($0.0001 par value per share) Having an Aggregate Offering Price of up to Up to $800,000,000 Equity Distribution Agreement October 7, 2025 B. Riley Securities, Inc. 299 Park Avenue, 21st Floor New York, NY 10171 Barclays Capital Inc. 745 Seventh Avenue New York, NY 10019 BofA Securities, Inc. One Bryant Park New York, NY 10036 Cantor Fitzgeral

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 6, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 6, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of (Commission (I.R.S. Employer

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charters) Table 1: Newly Registered and Carry Forward Securities

Exhibit 107 Calculation of Filing Fee Table S-3 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charters) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum  Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry

AST SPACEMOBILE, INC. Up to $800,000,000 Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. Up to $800,000,000 Class A Common Stock We have entered into an Equity Distribution Agreement (the “Sales Agreement”) with B. Riley Securities, Inc., Barclays Capital Inc., BofA Securities, Inc., Cantor Fitzgerald & Co., Deutsche Bank Securities Inc., Rot

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 6, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 6, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of (Commission (I.R.S. Employer

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 7, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 7, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission F

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charters) Table 1: Newly Registered and Carry Forward Securities

Exhibit 107 Calculation of Filing Fee Table S-3 (Form Type) 333-281939 AST SpaceMobile, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 25, 2025 AST SpaceMobil

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 25, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of

AST SPACEMOBILE, INC. 581,395 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(7) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. 581,395 Shares Class A Common Stock This prospectus supplement relates to the offer and resale from time to time of up to 581,395 shares of Class A Common Stock, par value $0.0001 per share (“Class A Common Stock”), of AST SpaceMobile, Inc. (the “Company,

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144 0002027976 XXXXXXXX LIVE 0001780312 AST SpaceMobile, Inc. 001-39040 Midland International Air & Space Port 2901 Enterprise Lane Midland TX 79706 432-276-3966 Yao Huiwen Officer Class A Common Stock B. Riley Securities, Inc. 11100 Santa Monica Blvd. Suite 800 Los Angeles, CA 90025 40000 1534800.00 269127705 09/16/2025 NASDAQ Class A Common Stock 06/02/2025 Stock Option Exercise Issuer N 20750 0

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1) (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 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-

About AST SpaceMobile

Exhibit 99.1 About AST SpaceMobile AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio, and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 4, 2025 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 4, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of

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144 0002027976 XXXXXXXX LIVE 0001780312 AST SpaceMobile, Inc. 001-39040 MIDLAND INTL. AIR & SPACE PORT 2901 ENTERPRISE LANE MIDLAND TX 79706 432-276-3966 Yao Huiwen Officer Class A Common B. Riley Securities, Inc. 11100 SANTA MONICA BLVD, SUITE 800, LOS ANGELES CA 90025 16000 768626.00 269127705 09/03/2025 NASDAQ Class A Common 09/02/2025 Stock Options Exercise ISSUER N 16000 09/02/2025 Cash Y 09/

AST SpaceMobile, Inc. 2024 Incentive Award Plan – Form of Restricted Stock Award Agreement

EXHIBIT 10.4 AST SPACEMOBILE, INC. 2024 INCENTIVE AWARD PLAN RESTRICTED STOCK Award GRANT NOTICE AST SpaceMobile, Inc., a Delaware corporation (the “Company”), has granted to the participant listed below (“Participant”) the Restricted Stock Award (the “Restricted Stock”) described in this Restricted Stock Award Grant Notice (this “Grant Notice”), subject to the terms and conditions of the AST Spac

Amendment To Strategic Collaboration and Spectrum Usage Agreement

EXHIBIT 10.3 AMENDMENT TO STRATEGIC COLLABORATION AND SPECTRUM USAGE AGREEMENT This Amendment (the “Amendment”) to the Collaboration Agreement (defined below) is entered into as of May 19, 2025 by and between Ligado Networks LLC, a Delaware limited liability company having offices at 10802 Parkridge Boulevard, Reston, Virginia 20191 (“Ligado”), and Spectrum USA I, LLC, a Delaware limited liability

AST SpaceMobile Provides Business Update and Second Quarter 2025 Results

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and Second Quarter 2025 Results MIDLAND, Texas, August 11, 2025 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government applications, is providing its busin

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 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 AST SPACEMOBIL

BUSINESS UPDATE SECOND QUARTER 2025 August 11, 2025 NASDAQ: ASTS

BUSINESS UPDATE SECOND QUARTER 2025 August 11, 2025 NASDAQ: ASTS Forward Looking Statements This communication contains “forward-looking statements” that are not historical facts, and involve risks and uncertainties that could cause actual results of AST SpaceMobile to differ materially from those expected and projected.

FORM 8-K Item 9.01. Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 11, 2025 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 5, 2025 AST SpaceMobile, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 5, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inc

AST SpaceMobile Announces Agreement to Acquire Global S-Band Spectrum Priority Rights Held under the International Telecommunication Union Alongside the company’s core global 3GPP cellular spectrum strategy, and planned L-Band spectrum strategies in

Exhibit 99.1 AST SpaceMobile Announces Agreement to Acquire Global S-Band Spectrum Priority Rights Held under the International Telecommunication Union Alongside the company’s core global 3GPP cellular spectrum strategy, and planned L-Band spectrum strategies in the U.S. and Canada, S-Band would further expand spectrum access globally Transaction would pair AST SpaceMobile’s largest-ever commercia

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2025 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inco

Form of Global Note, representing AST SpaceMobile, Inc.’s 2.375% Convertible Senior Notes due 2032 (included as Exhibit A to the Indenture filed as Exhibit 4.1)

Exhibit 4.1 AST SPACEMOBILE, INC. AND U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of July 29, 2025 2.375% Convertible Senior Notes due 2032 TABLE OF CONTENTS Page Article 1 Definitions Section 1.01. Definitions 1 Section 1.02. References to Interest 15 Article 2 Issue, Description, Execution, Registration and Exchange of Notes Section 2.01. Designation and Amount 1

AST SpaceMobile Prices Repurchase of Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock Repurchasing $135.0 million principal amount of existing convertible senior notes and removing approximately 5

Exhibit 99.2 AST SpaceMobile Prices Repurchase of Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock Repurchasing $135.0 million principal amount of existing convertible senior notes and removing approximately 5.0 million underlying shares as well as approximately $37.8 million of remaining interest Issuing approximately 5.8 million shares to par

Form of Confirmation for Additional Capped Call Transactions, dated July 25, 2025

Exhibit 10.2 [Dealer name and address] To: AST SpaceMobile, Inc. Midland International Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 From: [Dealer] Re: Additional Capped Call Transaction Date: July 25, 2025 Dear Ladies and Gentlemen: The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the

Form of Confirmation for Base Capped Call Transactions, dated July 24, 2025

Exhibit 10.1 [Dealer name and address] To: AST SpaceMobile, Inc. Midland International Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 From: [Dealer] Re: Base Capped Call Transaction Date: July 24, 2025 Dear Ladies and Gentlemen: The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the Trade

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2025 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inco

AST SpaceMobile Announces Pricing of Private Offering of $500.0 Million of Convertible Senior Notes Due 2032 (Effective Conversion Price of $120.12 per Share with Capped Call)

Exhibit 99.1 AST SpaceMobile Announces Pricing of Private Offering of $500.0 Million of Convertible Senior Notes Due 2032 (Effective Conversion Price of $120.12 per Share with Capped Call) MIDLAND, Texas-(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphon

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

Exhibit 107 Calculation of Filing Fee Table S-3 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) 333-281939 Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward

AST SPACEMOBILE, INC. 5,775,635 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. 5,775,635 Shares Class A Common Stock We are offering 5,775,635 shares of our Class A common stock, par value $0.0001 per share (“Class A Common Stock”), in a registered direct offering to a limited number of purchasers pursuant to this prospectus supplem

PRICING TERM SHEET July 24, 2025 AST SpaceMobile, Inc. Placement of 5,775,635 shares of Class A Common Stock

Issuer Free Writing Prospectus Filed Pursuant to Rule 433 Registration No. 333-281939 Relating to the Preliminary Prospectus Supplement Dated July 24, 2025 (To Prospectus Dated September 5, 2024) PRICING TERM SHEET July 24, 2025 AST SpaceMobile, Inc. Placement of 5,775,635 shares of Class A Common Stock The information in this pricing term sheet supplements AST SpaceMobile, Inc.’s preliminary pros

SUBJECT TO COMPLETION, DATED JULY 24, 2025

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 The information in this preliminary prospectus supplement is not complete and may be changed. A registration statement relating to these securities has been filed with the Securities and Exchange Commission and is effective. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities a

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2025 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inco

AST SpaceMobile Announces Proposed Repurchase of up to $135.0 Million Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock July 24, 2025

Exhibit 99.2 AST SpaceMobile Announces Proposed Repurchase of up to $135.0 Million Convertible Senior Notes to be Funded By Concurrent Registered Direct Offering of Class A Common Stock July 24, 2025 MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyda

AST SpaceMobile Announces Proposed Private Offering of $500.0 Million of Convertible Senior Notes Due 2032 July 24, 2025

Exhibit 99.1 AST SpaceMobile Announces Proposed Private Offering of $500.0 Million of Convertible Senior Notes Due 2032 July 24, 2025 Convertible Notes Offering MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both co

Credit Agreement, dated as of July 15, 2025, by and among, Spectrum USA I, LLC, as borrower, Sound Point Agency LLC, as administrative agent and collateral agent, and the lenders from time to time party thereto.

Exhibit 10.1 Execution Version CREDIT AGREEMENT dated as of July 15, 2025 among SPECTRUM USA I, LLC, as Borrower, THE GUARANTORS PARTY HERETO, THE LENDERS PARTY HERETO, and SOUND POINT AGENCY LLC, as Administrative Agent and as Collateral Agent TABLE OF CONTENTS page Article 1 Definitions and Accounting Terms Section 1.01 Certain Defined Terms 1 Section 1.02 Times of Day 30 Section 1.03 Terms Gene

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 15, 2025 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 15, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inco

AST SpaceMobile Secures Additional $100.0 Million of Liquidity from Non-Dilutive Equipment Financing Non-dilutive financing reflects AST SpaceMobile’s disciplined and balanced approach to securing liquidity while maximizing long-term shareholder valu

Exhibit 99.1 AST SpaceMobile Secures Additional $100.0 Million of Liquidity from Non-Dilutive Equipment Financing Non-dilutive financing reflects AST SpaceMobile’s disciplined and balanced approach to securing liquidity while maximizing long-term shareholder value MIDLAND, TX, July 3, 2025 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-bas

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2025 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inco

Master Equipment Financing Agreement, dated as of June 27, 2025, among AST & Science, LLC, AST & Science Texas LLC, AST SpaceMobile Manufacturing, LLC, Trinity Capital, Inc., as administrative agent, collateral agent and lender, and the other lenders from time to time party thereto.

Exhibit 10.1 MASTER EQUIPMENT FINANCING AGREEMENT THIS MASTER EQUIPMENT FINANCING AGREEMENT (this “Agreement”) is made as of June 27, 2025 (“Effective Date”), between the lenders from time-to-time party to this Agreement (the “Lenders”), TRINITY CAPITAL INC., a Maryland corporation (“Trinity”) in its capacity as administrative agent and collateral agent for the Lenders (the “Agent”), AST & SCIENCE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 1, 2025 AST SpaceMobile, Inc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 1, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Incor

Settlement Term Sheet, dated as of June 13, 2025, among AST Spacemobile Inc. Ligado Networks LLC, Viasat, Inc. and Inmarsat Global Limited

Exhibit 1.1 FINAL VERSION 6/10/25 Subject to FRE 408 Subject to All Mediation Privileges Ligado – Settlement Term Sheet1 THIS SETTLEMENT TERM SHEET IS NOT AN OFFER WITH RESPECT TO ANY SECURITIES OR A SOLICITATION OF ACCEPTANCE OR REJECTION OF A CHAPTER 11 PLAN OF REORGANIZATION PURSUANT TO THE BANKRUPTCY CODE. ANY SUCH OFFER OR SOLICITATION WILL BE MADE ONLY IN COMPLIANCE WITH ALL APPLICABLE SECUR

AST SpaceMobile Announces Settlement Term Sheet Facilitating Long-Term Access to up to 45 MHz of Premium Lower Mid-Band Spectrum in North America for Direct-to-Device Satellite Applications Multi-party Term Sheet paves way to pair AST SpaceMobile’s l

Exhibit 99.1 AST SpaceMobile Announces Settlement Term Sheet Facilitating Long-Term Access to up to 45 MHz of Premium Lower Mid-Band Spectrum in North America for Direct-to-Device Satellite Applications Multi-party Term Sheet paves way to pair AST SpaceMobile’s largest-ever commercial communication arrays deployed in low Earth orbit and planned nationwide low-band network with up to an additional

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 23, 2025 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 23, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inco

AST SpaceMobile Prices Repurchase of Convertible Notes and Registered Direct Offering of Class A Common Stock to Fund Convertible Note Repurchase

Exhibit 99.1 AST SpaceMobile Prices Repurchase of Convertible Notes and Registered Direct Offering of Class A Common Stock to Fund Convertible Note Repurchase June 25, 2025 Repurchased $225 million principal amount of convertible notes removing approximately 8.3 million underlying shares as well as approximately $63.8 million of remaining interest Issued 9.45 million shares to participating note h

AST SPACEMOBILE, INC. 9,450,268 Shares Class A Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. 9,450,268 Shares Class A Common Stock We are offering 9,450,268 shares of our Class A common stock, par value $0.0001 per share (“Class A Common Stock”), in a registered direct offering to a limited number of purchasers pursuant to this prospectus supplem

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

EXHIBIT 107 Calculation of Filing Fee Table S-3 (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 25, 2025 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 25, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inco

144

144 0002028702 XXXXXXXX LIVE 0001780312 AST SpaceMobile, Inc. 001-39040 MIDLAND INTL. AIR & SPACE PORT 2901 ENTERPRISE LANE MIDLAND TX 79706 432-276-3966 Wisniewski Scott Officer Class A Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917 50000 1782631.20 238799258 06/09/2025 NASDAQ Class A 03/15/2025 Restricted Stock Vesting Issuer N 12986 03/15/2025 Compensation Class A 05/08/20

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 6, 2025 AST SpaceMobile, Inc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 6, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission File

Certificate of Amendment to the Second Amended and Restated Certificate of Incorporation of AST SpaceMobile, Inc.

Exhibit 3.1 CERTIFICATE OF AMENDMENT TO thE second AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF ast spacemobile, INC. AST SpaceMobile, Inc. (the “Corporation”), a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware (the “DGCL”), does hereby certify pursuant to Section 242 of the DGCL: 1. The name of the Corporation is AST SpaceMobi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 13, 2025 AST SpaceMobile, Inc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 13, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission File

AST SPACEMOBILE, INC. Up to $500,000,000 Class A Common Stock

Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. Up to $500,000,000 Class A Common Stock We have entered into an Equity Distribution Agreement (the “Sales Agreement”) with B. Riley Securities, Inc., Barclays Capital Inc., BofA Securities, Inc., Cantor Fitzgerald & Co., Deutsche Bank Se

Equity Distribution Agreement, among AST SpaceMobile, Inc., AST & Science, LLC and B. Riley Securities, Inc., Barclays Capital Inc., BofA Securities, Inc., Cantor Fitzgerald & Co., Deutsche Bank Securities Inc., Roth Capital Partners, LLC, Scotia Capital (USA) Inc., UBS Securities LLC and William Blair & Company, L.L.C. dated May 13, 2025

EX-1.1 Exhibit 1.1 AST SPACEMOBILE, INC. Class A Common Stock ($0.0001 par value per share) Having an Aggregate Offering Price of up to Up to $500,000,000 Equity Distribution Agreement May 13, 2025 B. Riley Securities, Inc. 299 Park Avenue, 21st Floor New York, NY 10171 Barclays Capital Inc. 745 Seventh Avenue New York, NY 10019 BofA Securities, Inc. One Bryant Park New York, NY 10036 Cantor Fitzg

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charters ) Table 1: Newly Registered and Carry Forward Securities

Exhibit 107 Calculation of Filing Fee Table 424(b)(5) (Form Type) AST SpaceMobile, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 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 AST SPACEMOBI

AST SpaceMobile Provides Business Update and First Quarter 2025 Results

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and First Quarter 2025 Results MIDLAND, Texas, May 12, 2025 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government applications, is providing its business

Transforming how the world connects Business Update – First Quarter 2025 May 12, 2025 NASDAQ: ASTS ast-science.com ast-science.com

Transforming how the world connects Business Update – First Quarter 2025 May 12, 2025 NASDAQ: ASTS ast-science.

FORM 8-K Item 9.01. Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 12, 2025 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Defin

ARS

UNITEDSTATES SECURITIESANDEXCHANGECOMMISSION Washington,D.C.20549 FORM10-K (MarkOne) ☒ANNUALREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 ForthefiscalyearendedDecember31,2024 OR ☐TRANSITIONREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 Forthetransitionperiodfrom to CommissionFileNo.001-39040 ASTSPACEMOBILE,INC. (Exactnameofregistrantasspecifiedinitscharter) Del

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

Pre-Funded Warrant, dated as of March 22, 2025

Exhibit 10.5 THIS SECURITY AND THE SECURITIES THAT MAY BE ISSUED UPON EXERCISE OF THIS SECURITY ARE SUBJECT TO A LOCKUP PERIOD FOR ONE YEAR FROM THE ORIGINAL ISSUE DATE (THROUGH MARCH 22, 2026) AND MAY NOT BE OFFERED, SOLD, TRANSFERRED, CHARGED, PLEDGED OR OTHERWISE DISPOSED DURING THE TERM OF SUCH LOCKUP PERIOD. NEITHER THIS SECURITY NOR THE SECURITIES FOR WHICH THIS SECURITY IS EXERCISABLE HAVE

Spectrum Usage Rights Agreement, dated as of March 22, 2025, by and between One Dot Six LLC and AST & Sciences, LLC* +

Exhibit 10.3 Certain confidential information, marked by [***], has been omitted pursuant to Item 601(b)(10) of Regulation S-K because the omitted information is both not material and is the type that the registrant treats as private or confidential. SPECTRUM USAGE RIGHTS AGREEMENT by and among ONE DOT SIX LLC and AST & SCIENCE, LLC Dated as of March 22, 2025 Table of Contents Page Section 1 USAGE

Side Letter Agreement, dated as of March 22, 2025, by and between AST SpaceMobile, Inc., Cerberus Capital Management, L.P. and Fortress Credit Advisors LLC

Exhibit 10.4 AST SpaceMobile, Inc. March 22, 2025 Cerberus Capital Management, L.P. 875 Third Avenue 10th Floor New York, NY 10022 Fortress Credit Advisors LLC 1345 Avenue of the Americas 46th Floor New York, New York 10105 Ladies and Gentlemen: AST SpaceMobile, Inc., a Delaware corporation (the “Company”), Cerberus Capital Management, L.P., on behalf of funds, accounts and affiliates invested in

Strategic Collaboration and Spectrum Usage Agreement, dated as of March 22, 2025, by and between Ligado Networks LLC and AST & Sciences, LLC* +

Exhibit 10.2 Certain confidential information, marked by [***], has been omitted pursuant to Item 601(b)(10) of Regulation S-K because the omitted information is both not material and is the type that the registrant treats as private or confidential. STRATEGIC COLLABORATION AND SPECTRUM USAGE AGREEMENT by and among LIGADO NETWORKS LLC and SPECTRUM USA I, LLC Dated as of March 22, 2025 Table of Con

Framework Agreement, dated as of March 22, 2025, by and between Ligado Networks LLC, AST SpaceMobile, Inc., AST & Sciences, LLC and Spectrum USA I, LLC*

Exhibit 10.1 FRAMEWORK AGREEMENT by and among AST SPACEMOBILE, INC., AST & SCIENCE, LLC, SPECTRUM USA I, LLC and LIGADO NETWORKS LLC Dated as of March 22, 2025 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS & INTERPRETATIONS 2 1.1 Certain Definitions 2 1.2 Additional Definitions 6 1.3 Certain Interpretations 7 ARTICLE II AST PAYMENTS 8 2.1 Warrant 8 2.2 Deferred Usage Obligation 9 ARTICLE III REPRES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 22, 2025 AST SpaceMobile, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 22, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of Inc

Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) AST SpaceMobile, Inc.

As filed with the Securities and Exchange Commission on March 14, 2025

As filed with the Securities and Exchange Commission on March 14, 2025 Registration No.

As filed with the Securities and Exchange Commission on March 5, 2025 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of regist

Registration No. 333- As filed with the Securities and Exchange Commission on March 5, 2025 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of registrant as specified in its charter) DELAWARE 84-2027232 (State or other jurisdiction of incorporation or organization) (IRS Employ

Filing Fee Table.

Exhibit 107 CALCULATION OF FILING FEE TABLE Form S-8 (Form Type) AST SpaceMobile, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 04, 2025 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission Fi

AST SpaceMobile Provides Business Update and Fourth Quarter and Full Year 2024 Results

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and Fourth Quarter and Full Year 2024 Results MIDLAND, Texas, March 3, 2025 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government applications, is providi

Transforming howthe world connects Business Update – Fourth Quarter 2024 March 4, 2025 NASDAQ: ASTS ast-science.com

Transforming how the world connects Business Update – Fourth Quarter 2024 March 4, 2025 NASDAQ: ASTS ast-science.

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, 2024 ☐ TRANSITION REPORT PURSUA

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, 2024 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 AST SPACEMOBILE, I

List of subsidiaries of AST SpaceMobile, Inc

EXHIBIT 21.1 SUBSIDIARIES OF AST SPACEMOBILE, INC. * Entity Name Jurisdiction of Formation AST & Science, LLC Delaware AST SpaceMobile Services, LLC (f/k/a AST Services, LLC) Florida AST Space Mobile USA LLC (f/k/a AST & Defense, LLC) Delaware AST & Science Texas LLC Texas AST SpaceMobile Holdings, LLC Delaware AST SpaceMobile Holdings IV, LLC Delaware AST SpaceMobile Manufacturing, LLC Texas AST

Exhibit 4.1

EXHIBIT 4.1 DESCRIPTION OF SECURITIES Unless the context otherwise requires, references in this exhibit to “we,” “our,” “AST SpaceMobile” and the “Company” refer to the business and operations of AST SpaceMobile, Inc. (formerly known as New Providence Acquisitions Corp.) and its consolidated subsidiaries. The following summary of the material terms of our capital stock is not intended to be a comp

AST SpaceMobile, Inc. Insider Trading Compliance Policy

Exhibit 19.1 AST SPACEMOBILE, INC. INSIDER TRADING COMPLIANCE POLICY This Insider Trading Compliance Policy (this “Policy”) consists of seven sections: • Section I provides an overview; • Section II sets forth the policies of the Company prohibiting insider trading; • Section III explains insider trading; • Section IV consists of procedures that have been put in place by the Company to prevent ins

ASTS / AST SpaceMobile, Inc. / AT&T INC. - EX-99.2

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 5, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 5, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

First Amendment to Amended and Restated Stockholders’ Agreement, dated as of February 5, 2025, by and among the Company, Abel Avellan, Antares Technologies LLC, Vodafone Ventures Limited, Rakuten Mobile, Inc., ATC TRS II LLC and AT&T Venture Investments, LLC (incorporated by reference to Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed with the SEC on February 7, 2025).

EXHIBIT 10.1 FIRST AMENDMENT TO AMENDED AND RESTATED STOCKHOLDERS’ AGREEMENT This First Amendment to the Amended and Restated Stockholders’ Agreement (this “Amendment”) is made as of February 5, 2025 (“Effective Date”), by and among (i) AST SpaceMobile, Inc., a Delaware corporation (the “Company”); (ii) Abel Avellan (“Avellan”); (iii) Antares Technologies LLC, a Delaware limited liability company

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 29, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 29, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 29, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 29, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

Form of Confirmation for Additional Capped Call Transactions (incorporated by reference to Exhibit 10.2 to the registrant’s Current Report on Form 8-K filed with the SEC on January 27, 2025).

Exhibit 10.2 [Dealer name and address] To: AST SpaceMobile, Inc. Midland International Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 From: [Dealer] Re: Additional Capped Call Transaction Date: January 23, 2025 Dear Ladies and Gentlemen: The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on t

AST SpaceMobile Announces Pricing of Private Offering of $400.0 Million of Convertible Senior Notes Due 2032

Exhibit 99.1 AST SpaceMobile Announces Pricing of Private Offering of $400.0 Million of Convertible Senior Notes Due 2032 January 22, 2025 MIDLAND, Texas—(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and governmen

Form of Confirmation for Base Capped Call Transactions (incorporated by reference to Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed with the SEC on January 27, 2025).

Exhibit 10.1 [Dealer name and address] To: AST SpaceMobile, Inc. Midland International Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 From: [Dealer] Re: Base Capped Call Transaction Date: January 22, 2025 Dear Ladies and Gentlemen: The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the Tra

Form of Global Note, representing AST SpaceMobile, Inc.’s 4.25% Convertible Senior Notes due 2032 (included as Exhibit A to the Indenture filed as Exhibit 4.1) (incorporated by reference to Exhibit 4.2 to the registrant’s Current Report on Form 8-K filed with the SEC on January 27, 2025).

Exhibit 4.1 Execution Version AST SPACEMOBILE, INC. AND U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of January 27, 2025 4.25% Convertible Senior Notes due 2032 TABLE OF CONTENTS Page Article 1 Definitions Section 1.01. Definitions 1 Section 1.02. References to Interest 15 Article 2 Issue, Description, Execution, Registration and Exchange of Notes Section 2.01. Desi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 22, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 22, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

AST SpaceMobile Announces Proposed Private Offering of $400.0 Million of Convertible Senior Notes Due 2032

Exhibit 99.2 AST SpaceMobile Announces Proposed Private Offering of $400.0 Million of Convertible Senior Notes Due 2032 January 22, 2025 MIDLAND, Texas-(BUSINESS WIRE) – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government

Three months ended December 31, 2023

Exhibit 99.1 Recent Developments Preliminary Estimated Results for the Three Months and Year Ended December 31, 2024 Our financial results as of and for the fiscal year ended December 31, 2024 are not yet complete and will not be available until after the completion of this offering. Accordingly, set forth below are our preliminary estimated ranges for cash and cash equivalents and restricted cash

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 22, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 22, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of I

Strategic Collaboration Term Sheet, dated as of January 5, 2025, by and between Ligado Networks LLC and AST & Sciences, LLC (incorporated by reference to Exhibit 2.1 to the registrant’s Current Report on Form 8-K filed with the SEC on January 7, 2025).

Exhibit 2.1

Restructuring Support Agreement, dated as of January 5, 2025, by and among Ligado Networks LLC, certain of its subsidiaries, Consenting Stakeholders (as defined therein) and AST & Sciences, LLC (incorporated by reference to Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed with the SEC on January 7, 2025).

Exhibit 10.1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 5, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 5, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 6, 2025 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 6, 2025 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction (Commission (IRS Employer of In

AST SpaceMobile Announces Agreement for Long-Term Access to up to 45 MHz of Premium Lower Mid-Band Spectrum in the United States for Direct-to-Device Satellite Applications With existing 3GPP spectrum strategy and new lower mid-band satellite spectru

Exhibit 99.1 AST SpaceMobile Announces Agreement for Long-Term Access to up to 45 MHz of Premium Lower Mid-Band Spectrum in the United States for Direct-to-Device Satellite Applications With existing 3GPP spectrum strategy and new lower mid-band satellite spectrum access, AST SpaceMobile could maximize the potential of its growing in-orbit network, expanding subscriber capacity while enabling peak

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 20, 2024 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 20, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

Master Confirmation, dated November 20, 2024

Exhibit 4 MASTER TERMS AND CONDITIONS FOR PREPAID VARIABLE SHARE FORWARD TRANSACTIONS BETWEEN CITIBANK, N.

ASTS / AST SpaceMobile, Inc. / Avellan Abel Antonio Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 Amendment No. 11* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Abel Avellan c/o AST SpaceMobile, Inc. Midland Intl. Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 (432) 276-3966 (Name, Add

Pricing Notice, dated November 20, 2024*

Exhibit 6 [***] INDICATES MATERIAL THAT WAS OMITTED AND FOR WHICH CONFIDENTIAL TREATMENT WAS REQUESTED.

Transforming howthe world connects Business Update – Third Quarter 2024 November 14, 2024 NASDAQ: ASTS ast-science.com

Transforming how the world connects Business Update – Third Quarter 2024 November 14, 2024 NASDAQ: ASTS ast-science.

AST SpaceMobile Provides Business Update and Third Quarter 2024 Results

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and Third Quarter 2024 Results MIDLAND, Texas, November 14, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government applications, is providing its busi

AST SpaceMobile, Inc. 2024 Incentive Award Plan - Form of Restricted Stock Unit Agreement

EXHIBIT 10.3 AST SPACEMOBILE, INC. 2024 INCENTIVE AWARD PLAN RESTRICTED STOCK UNIT GRANT NOTICE AST SpaceMobile, Inc., a Delaware corporation (the “Company”), has granted to the participant listed below (“Participant”) the Restricted Stock Units (the “RSUs”) described in this Restricted Stock Unit Grant Notice (this “Grant Notice”), subject to the terms and conditions of the AST SpaceMobile, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 ☐ TRANSITION REPO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 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 AST SPACE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 14, 2024 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

ASTS / AST SpaceMobile, Inc. / VANGUARD GROUP INC Passive Investment

240.13d-102 Schedule 13G - Information to be included in statements filed pursuant to 240.13d-1(b), (c), and (d) and amendments thereto filed pursuant to 240.13d-2. Securities and Exchange Commission, Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* (Name of Issuer) AST SpaceMobile Inc (Title of Class of Securities) Common Stock (CUSIP Number) 00217D

ASTS / AST SpaceMobile, Inc. / BlackRock, Inc. Passive Investment

us00217d1000110824.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: ) AST SpaceMobile, Inc. - (Name of Issuer) Class A Common Stock - (Title of Class of Securities) 00217D100 - (CUSIP Number) September 30, 2024 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule

ASTS / AST SpaceMobile, Inc. / VANGUARD GROUP INC Passive Investment

240.13d-102 Schedule 13G - Information to be included in statements filed pursuant to 240.13d-1(b), (c), and (d) and amendments thereto filed pursuant to 240.13d-2. Securities and Exchange Commission, Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No. )* (Name of Issuer) AST SpaceMobile Inc (Title of Class of Securities) Common Stock (CUSIP Number) 00217D1

ASTS / AST SpaceMobile, Inc. / VANGUARD GROUP INC Passive Investment

240.13d-102 Schedule 13G - Information to be included in statements filed pursuant to 240.13d-1(b), (c), and (d) and amendments thereto filed pursuant to 240.13d-2. Securities and Exchange Commission, Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No. )* (Name of Issuer) AST SpaceMobile Inc (Title of Class of Securities) Common Stock (CUSIP Number) 00217D1

ASTS / AST SpaceMobile, Inc. / VANGUARD GROUP INC Passive Investment

240.13d-102 Schedule 13G - Information to be included in statements filed pursuant to 240.13d-1(b), (c), and (d) and amendments thereto filed pursuant to 240.13d-2. Securities and Exchange Commission, Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No. )* (Name of Issuer) AST SpaceMobile Inc (Title of Class of Securities) Common Stock (CUSIP Number) 00217D1

ASTS / AST SpaceMobile, Inc. / BlackRock, Inc. Passive Investment

us00217d1000102224.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: ) AST SpaceMobile, Inc. - (Name of Issuer) Class A Common Stock - (Title of Class of Securities) 00217D100 - (CUSIP Number) September 30, 2024 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule

ASTS / AST SpaceMobile, Inc. / Avellan Abel Antonio Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 Amendment No. 10* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Abel Avellan c/o AST SpaceMobile, Inc. Midland Intl. Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 (432) 276-3966 (Name, Add

Agreement and Plan of Merger, dated October 10, 2024, by and among Rakuten Mobile USA Service Inc., Rakuten Mobile, Inc., AST SpaceMobile Holdings III, LLC and AST SpaceMobile Holdings IV, LLC.

EXHIBIT 8 – AGREEMENT AND PLAN OF MERGER AGREEMENT AND PLAN OF MERGER This Agreement and Plan of Merger (this “Agreement”) is made and entered into as of October 10, 2024, by and among (i) Rakuten Mobile USA Service Inc.

EXHIBIT 7 - JOINT FILING AGREEMENT

EXHIBIT 7 - JOINT FILING AGREEMENT This joint filing agreement is made and entered into as of this 10th day of October, 2024, among Rakuten Mobile USA Service Inc.

ASTS / AST SpaceMobile, Inc. / Mikitani Hiroshi - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Hiroshi Mikitani c/o Rakuten Mobile, Inc. Rakuten Crimson House 1-14-1 Tamagawa, Setagaya-Ku Tokyo 158-0094 Japan +81-50-5817-1140 (Name,

AST SpaceMobile Announces Completion of Redemption of Public Warrants

Exhibit 99.1 S&C Draft of October 1, 2024 CONFIDENTIAL AST SpaceMobile Announces Completion of Redemption of Public Warrants MIDLAND, TX, October 2, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, toda

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 2, 2024 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 2, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 30, 2024 AST SpaceMobil

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 30, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commissio

AST SpaceMobile Announces Preliminary Results of Redemption of Public Warrants

Exhibit 99.1 AST SpaceMobile Announces Preliminary Results of Redemption of Public Warrants MIDLAND, TX, September 30, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today announced the preliminary re

EX-99.25

Astsw-form25

ASTS / AST SpaceMobile, Inc. / Avellan Abel Antonio Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 Amendment No. 9* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Abel Avellan c/o AST SpaceMobile, Inc. Midland Intl. Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 (432) 276-3966 (Name, Addr

As filed with the Securities and Exchange Commission on September 13, 2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 to FORM S-8 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 AST SPACEM

S-8 POS Registration No. 333-257822 As filed with the Securities and Exchange Commission on September 13, 2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 to FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of registrant as specified in its charter) DELAWARE 84-2027232 (State or other juris

As filed with the Securities and Exchange Commission on September 13, 2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of registr

S-8 Registration No. 333-    As filed with the Securities and Exchange Commission on September 13, 2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AST SPACEMOBILE, INC. (Exact name of registrant as specified in its charter) DELAWARE 84-2027232 (State or other jurisdiction of incorporation or organization)

Filing Fee Table.

EX-FILING FEES Exhibit 107 CALCULATION OF FILING FEE TABLE Form S-8 (Form Type) AST SpaceMobile, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 10, 2024 AST SpaceMobil

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 10, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commissio

AST SpaceMobile, Inc. 2024 Incentive Award Plan (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed with the Commission on September 10, 2024).

Exhibit 10.1 AST SPACEMOBILE, INC. 2024 INCENTIVE AWARD PLAN ARTICLE 1 PURPOSE The purpose of the AST SpaceMobile, Inc. 2024 Incentive Award Plan (as it may be amended or restated from time to time, the “Plan”) is to promote the success and enhance the value of AST SpaceMobile, Inc., a Delaware corporation (the “Company”), and AST & Science, LLC (the “Operating Company”), by linking the individual

As filed with the Securities and Exchange Commission on September 5, 2024

S-3ASR Table of Contents As filed with the Securities and Exchange Commission on September 5, 2024 Registration No.

AST SPACEMOBILE, INC. Up to $400,000,000 Class A Common Stock

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-281939 PROSPECTUS SUPPLEMENT (To Prospectus dated September 5, 2024) AST SPACEMOBILE, INC. Up to $400,000,000 Class A Common Stock We have entered into an Equity Distribution Agreement (the “Sales Agreement”) with B. Riley Securities, Inc., Barclays Capital Inc., BofA Securities, Inc., Cantor Fitzgerald & Co., Deutsche B

Calculation of Filing Fee Table (Form Type) AST SpaceMobile, Inc. (Exact Name of Registrant as Specified in its Charters) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule

Exhibit 107 Calculation of Filing Fee Table 424(b)(5) (Form Type) AST SpaceMobile, Inc.

Equity Distribution Agreement, among AST SpaceMobile, Inc., AST & Science, LLC and B. Riley Securities, Inc., Barclays Capital Inc., BofA Securities, Inc., Cantor Fitzgerald & Co., Deutsche Bank Securities Inc., Roth Capital Partners, LLC, Scotia Capital (USA) Inc. and UBS Securities LLC dated September 5, 2024 (incorporated by reference to Exhibit 1.1 to the registrant’s Current Report on Form 8-K filed with the SEC on September 5, 2024).

Exhibit 1.1 AST SPACEMOBILE, INC. Class A Common Stock ($0.0001 par value per share) Having an Aggregate Offering Price of up to Up to $400,000,000 Equity Distribution Agreement September 5, 2024 B. Riley Securities, Inc. 299 Park Avenue, 21st Floor New York, NY 10171 Barclays Capital Inc. 745 Seventh Avenue New York, NY 10019 BofA Securities, Inc. One Bryant Park New York, NY 10036 Cantor Fitzger

Filing Fee Table.

EX-FILING FEES Exhibit 107 Calculation of Filing Fee Table Form S-3 (Form Type) AST SpaceMobile, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 5, 2024 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 5, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 4, 2024 AST SpaceMobile

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 4, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission

AST SpaceMobile Provides Interim Business Update to Confirm Upcoming Orbital Launch and Warrant Redemption - September 12th target launch date confirmed for BlueBird satellites, each the largest communications array ever deployed in low Earth orbit -

Exhibit 99.1 AST SpaceMobile Provides Interim Business Update to Confirm Upcoming Orbital Launch and Warrant Redemption - September 12th target launch date confirmed for BlueBird satellites, each the largest communications array ever deployed in low Earth orbit - Over $440.0 million in pro forma cash and cash equivalents as of June 30th, 2024, including over $155.0 million in expected warrant exch

NOTICE OF REDEMPTION OF CERTAIN WARRANTS (CUSIP 00217D 118)

Exhibit 99.2 August 28, 2024 NOTICE OF REDEMPTION OF CERTAIN WARRANTS (CUSIP 00217D 118) Dear Public Warrant Holder, AST SpaceMobile, Inc. (the “Company”) hereby gives notice that it is redeeming, at 5:00 p.m. New York City Time on September 27, 2024 (the “Redemption Date”), all of the Company’s outstanding public warrants (the “Public Warrants”) to purchase shares of the Company’s Class A common

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 28, 2024 AST SpaceMobile,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 28, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or other jurisdiction of incorporation) (Commission F

AST SpaceMobile Announces Redemption of Public Warrants

Exhibit 99.1 AST SpaceMobile Announces Redemption of Public Warrants MIDLAND, TX, August 28, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today announced that it will redeem all of its publicly trad

ASTS / AST SpaceMobile, Inc. / Avellan Abel Antonio Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 Amendment No. 8* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Abel Avellan c/o AST SpaceMobile, Inc. Midland Intl. Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 (432) 276-3966 (Name, Addr

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 ☐ TRANSITION REPORT PU

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 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 AST SPACEMOBIL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 14, 2024 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission F

Transforming howthe world connects Business Update – Second Quarter 2024 August 14, 2024 NASDAQ: ASTS

Transforming how the world connects Business Update – Second Quarter 2024 August 14, 2024 NASDAQ: ASTS ast-science.

AST SpaceMobile Provides Business Update and Second Quarter 2024 Results

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and Second Quarter 2024 Results MIDLAND, TX, August 14, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government applications, is providing its business

ARS

UNITEDSTATES SECURITIESANDEXCHANGECOMMISSION Washington,D.C.20549 FORM10-K (MarkOne) ☒ANNUALREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 ForthefiscalyearendedDecember31,2023 OR ☐TRANSITIONREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 Forthetransitionperiodfromto CommissionFileNo.001-39040 ASTSPACEMOBILE,INC. (Exactnameofregistrantasspecifiedinitscharter) Dela

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy State

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Defin

AST SpaceMobile Announces First Five Commercial Satellites Completed Final Assembly and Ready for Shipment the First Week of August Shipment to Cape Canaveral planned for the first week of August with a 7-day launch window in September The first five

Exhibit 99.1 AST SpaceMobile Announces First Five Commercial Satellites Completed Final Assembly and Ready for Shipment the First Week of August Shipment to Cape Canaveral planned for the first week of August with a 7-day launch window in September The first five commercial satellites are the largest-ever commercial communications arrays deployed in low Earth orbit, designed to provide cellular br

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 25, 2024 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 25, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission Fil

AST SPACEMOBILE, INC. 10,445,200 SHARES OF CLASS A COMMON STOCK

Filed Pursuant to Rule 424(b)3 Registration No. 333-280110 PROSPECTUS AST SPACEMOBILE, INC. 10,445,200 SHARES OF CLASS A COMMON STOCK This prospectus relates to the resale from time to time of an aggregate of 10,445,200 shares of Class A Common Stock issued in connection with the Antares Reorganization (as defined below) and in exchange for shares of the Company previously registered under the Sec

AST SpaceMobile, Inc. Midland International Air & Space Port 2019 Enterprise Lane Midland, Texas 79706

AST SpaceMobile, Inc. Midland International Air & Space Port 2019 Enterprise Lane Midland, Texas 79706 July 18, 2024 VIA EDGAR U.S. Securities and Exchange Commission, Division of Corporation Finance, 100 F. Street, N.E., Washington, D.C. 20549-7010. Re: AST SpaceMobile, Inc. Registration Statement on Form S-3 File No. 333-280110 Request for Acceleration of Effective Date Ladies and Gentlemen: Pur

ASTS / AST SpaceMobile, Inc. / Avellan Abel Antonio Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 Amendment No. 7* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Abel Avellan c/o AST SpaceMobile, Inc. Midland Intl. Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 (432) 276-3966 (Name, Addr

[Letterhead of Sullivan & Cromwell LLP]

[Letterhead of Sullivan & Cromwell LLP] VIA EDGAR July 3, 2024 U.S. Securities and Exchange Commission Division of Corporation Finance Office of Technology Attention: Matthew Crispino and Mitchell Austin 100 F Street, N.E. Washington, D.C. 20549 Re: AST SpaceMobile, Inc. Registration Statement on Form S-3 Filed: June 11, 2024 File No. 333-280110 Ladies and Gentlemen: On behalf of our client, AST S

As filed with the Securities and Exchange Commission on July 3, 2024

As filed with the Securities and Exchange Commission on July 3, 2024 Registration No.

LETTER

United States securities and exchange commission logo June 26, 2024 Abel Avellan Chief Executive Officer AST SpaceMobile, Inc.

AST SpaceMobile Welcomes Chris Sambar, Head of Network, AT&T, to Board of Directors

Exhibit 99.1 AST SpaceMobile Welcomes Chris Sambar, Head of Network, AT&T, to Board of Directors MIDLAND, TX, June 24, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones designed for both commercial and government use, today announced the appointment of Chris Sam

AST SpaceMobile Announces Executive Leadership Team for Next Phase of Accelerated Growth Executive leadership team set to accelerate commercialization and manufacturing efforts to support space-based cellular broadband network build out

Exhibit 99.1 AST SpaceMobile Announces Executive Leadership Team for Next Phase of Accelerated Growth Executive leadership team set to accelerate commercialization and manufacturing efforts to support space-based cellular broadband network build out MIDLAND, TX, June 25, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular br

Mutual Separation and Release Agreement, by and between AST SpaceMobile, Inc. and Sean Wallace, dated June 24, 2024.

Exhibit 10.1 June 24, 2024 PERSONAL AND CONFIDENTIAL TO SEAN WALLACE Re: Mutual Separation and Release Agreement Dear Sean, The purpose of this Mutual Separation and Release Agreement (this “Agreement”) is to confirm the terms regarding your separation of employment from AST SpaceMobile Inc., a Delaware corporation (the “Managing Member”), and AST & Science, LLC, a Delaware limited liability compa

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 19, 2024 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 19, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or other jurisdiction of incorporation) (Commission Fil

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 19, 2024 AST SpaceMobile, In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 19, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or other jurisdiction of incorporation) (Commission Fil

ASTS / AST SpaceMobile, Inc. / Avellan Abel Antonio Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 Amendment No. 6* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Abel Avellan c/o AST SpaceMobile, Inc. Midland Intl. Air & Space Port 2901 Enterprise Lane Midland, Texas 79706 (432) 276-3966 (Name, Addr

As filed with the Securities and Exchange Commission on June 11, 2024

As filed with the Securities and Exchange Commission on June 11, 2024 Registration No.

Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) AST SpaceMobile, Inc.

ASTS / AST SpaceMobile, Inc. / Cisneros Adriana - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 2)* AST SpaceMobile, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 00217D100 (CUSIP Number) Eduardo L. Hernandez c/o Cisneros Group of Companies 700 NW 1st Avenue, Suite 1700 Miami, Florida 33136 (305) 442-3405 (Name, Address an

Amendment No. 1 and Joinder to Registration Rights Agreement (incorporated by reference to Exhibit 10.2 to the registrant’s Current Report on Form 8-K filed with the SEC on June 7, 2024).

Exhibit 10.2 AMENDMENT NO. 1 AND JOINDER TO REGISTRATION RIGHTS AGREEMENT This AMENDMENT NO. 1 AND JOINDER TO REGISTRATION RIGHTS AGREEMENT (this “Amendment”), dated as of June 4, 2024, is made and entered into by and among AST SpaceMobile, Inc., a Delaware corporation (the “Company”) and the persons identified as AST Equityholders on the signature pages hereto (the “AST Equityholders” and, togeth

Amended and Restated Stockholders’ Agreement (incorporated by reference to Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed with the SEC on June 7, 2024).

Exhibit 10.1 Amended and restated STOCKHOLDERS’ AGREEMENT This Amended and Restated Stockholders’ Agreement (this “Agreement”) is made as of June 5, 2024, by and among (i) AST SpaceMobile, Inc., a Delaware corporation (the “Company”); (ii) Abel Avellan (“Avellan”); (iii) Antares Technologies LLC, a Delaware limited liability company (“Antares”); (iv) Vodafone Ventures Limited, a private limited co

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 4, 2024 AST SpaceMobile, Inc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 4, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or other jurisdiction of incorporation) (Commission File

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 3, 2024 AST SpaceMobile, Inc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 3, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or other jurisdiction of incorporation) (Commission File

AST SpaceMobile Welcomes Telecom Industry Veteran Johan Wibergh to Board of Directors

Exhibit 99.1 AST SpaceMobile Welcomes Telecom Industry Veteran Johan Wibergh to Board of Directors MIDLAND, TX, June 4, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today announced the appointment o

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 23, 2024 AST SpaceMobile, Inc

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 23, 2024 AST SpaceMobile, Inc. (Exact name of registrant as specified in its charter) Delaware 001-39040 84-2027232 (State or other jurisdiction of incorporation) (Commission File

Transforming howthe world connects Business Update – First Quarter 2024 May 15, 2024 NASDAQ: ASTS

Transforming how the world connects Business Update – First Quarter 2024 May 15, 2024 NASDAQ: ASTS ast-science.

AST SpaceMobile Provides Business Update and First Quarter 2024 Results

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and First Quarter 2024 Results MIDLAND, TX, May 15, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government applications, is providing its business upd

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 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 AST SPACEMOBI

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 15, 2024 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission File

Employment Agreement, dated as of May 1, 2024, by and between AST SpaceMobile, Inc., AST & Science, LLC and Andrew M. Johnson (incorporated by reference to Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed with the SEC on May 6, 2024).

Exhibit 10.1 EMPLOYMENT AGREEMENT THIS EMPLOYMENT AGREEMENT (this “Agreement”), dated as of May 1, 2024, is entered into by and between AST SpaceMobile Inc., a Delaware corporation (the “Managing Member”), AST & Science, LLC, a Delaware limited liability company (the “Operating Company”) and Andrew M. Johnson (the “Executive”). Certain capitalized terms used in this Agreement are defined in Sectio

AST SpaceMobile Welcomes Andrew Johnson as New Chief Legal Officer

Exhibit 99.1 AST SpaceMobile Welcomes Andrew Johnson as New Chief Legal Officer MIDLAND, TX, May 6, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today announced the appointment of Andrew Johnson as

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 1, 2024 AST SpaceMobile, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 1, 2024 AST SpaceMobile, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-39040 84-2027232 (State or Other Jurisdiction of Incorporation) (Commission File

AST SpaceMobile, Inc. Policy for the Recovery of Erroneously Awarded Incentive-Based Compensation

EXHIBIT 97.1 AST SPACEMOBILE, INC. POLICY FOR THE RECOVERY OF ERRONEOUSLY AWARDED INCENTIVE-BASED COMPENSATION I. BACKGROUND AST SpaceMobile, Inc. (the “Company”) has adopted this policy (this “Policy”) to provide for the recovery or “clawback” of certain incentive compensation in the event of a Restatement. This Policy is intended to comply with, and will be interpreted to be consistent with, the

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, 2023 ☐ TRANSITION REPORT PURSUA

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, 2023 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 AST SPACEMOBILE, I

List of subsidiaries of AST SpaceMobile, Inc.

EXHIBIT 21.1 SUBSIDIARIES OF AST SPACEMOBILE, INC. * Entity Name Jurisdiction of Formation AST & Science, LLC Delaware AST SpaceMobile Services, LLC (f/k/a AST Services, LLC) Florida AST Space Mobile USA LLC (f/k/a AST & Defense, LLC) Delaware AST & Science Texas LLC Texas AST & Science Iberia, Sociedad Limitada Unipersonal Spain AST SpaceMobile UK Limited United Kingdom AST & Science Israel Ltd.

AST SpaceMobile Provides Business Update and Fourth Quarter and Full Year 2023 Results

PRESS RELEASE EXHIBIT 99.1 AST SpaceMobile Provides Business Update and Fourth Quarter and Full Year 2023 Results MIDLAND, TX, April 1, 2024 – AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for both commercial and government applications, is providing

Exhibit 4.1

EXHIBIT 4.1 DESCRIPTION OF SECURITIES Unless the context otherwise requires, references in this exhibit to “we,” “our,” “AST SpaceMobile” and the “Company” refer to the business and operations of AST SpaceMobile, Inc. (formerly known as New Providence Acquisitions Corp.) and its consolidated subsidiaries. The following summary of the material terms of our capital stock is not intended to be a comp

Transforming howthe world connects Business Update – Fourth Quarter 2023 April 1, 2024 NASDAQ: ASTS

Transforming how the world connects Business Update – Fourth Quarter 2023 April 1, 2024 NASDAQ: ASTS ast-science.