KEITH LARSON - 17 Dec 2025 Form 4 Insider Report for AST SpaceMobile, Inc. (ASTS)

Role
Director
Signature
/s/ Keith Larson
Issuer symbol
ASTS
Transactions as of
17 Dec 2025
Transactions value $
$50,064
Form type
4
Filing time
17 Dec 2025, 18:00:10 UTC
Previous filing
10 Dec 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
LARSON KEITH R Director C/O AST SPACEMOBILE, INC., MIDLAND AIR &, SPACE PORT, 2901 ENTERPRISE LANE, MIDLAND /s/ Keith Larson 17 Dec 2025 0001401658

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ASTS Class A Common Stock Purchase $50.1K +715 +105.93% $70.02 1.39K 17 Dec 2025 By IRA F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2025.