4/A

Richard Sarnoff, a director and 10% owner of AST SpaceMobile, received a grant of 4,810 restricted stock awards on June 6, 2025 with no monetary consideration, bringing his total beneficial ownership to 77,438 Class A shares. The filing is an amendment correcting the award type from restricted stock units to restricted stock awards, with the shares vesting on the earlier of one year from the grant date or the next annual stockholder meeting, contingent on continued service.