Form 4: AST SpaceMobile Director Buys Stock Under 10b5-1 Plan

AST SpaceMobile Director Keith R. Larson purchased 715 shares of Class A Common Stock at $70.02 per share through an IRA, pursuant to a Rule 10b5-1 plan.

Summary

• Keith R. Larson, a Director of AST SpaceMobile, Inc. (ASTS), acquired 715 shares of the company's Class A Common Stock.
• The transaction occurred on December 17, 2025, at a price of $70.02 per share.
• The shares were acquired indirectly through an IRA.
• Following this transaction, Keith R. Larson beneficially owns a total of 1,390 shares of Class A Common Stock.
• The purchase was executed pursuant to a Rule 10b5-1 trading plan, which was adopted by the reporting person on September 8, 2025.

Sentiment

Score: 7

Explanation: A director's purchase of company stock, even if pre-planned, generally indicates confidence in the company's future prospects, contributing to a moderately positive sentiment.

Positives

• A director's purchase of company stock, even under a pre-planned arrangement, can signal confidence in the company's future prospects and valuation.

Future Outlook

This Form 4 filing does not contain forward-looking statements or guidance regarding the company's future outlook.

Industry Context

This insider transaction is specific to AST SpaceMobile and its director, Keith R. Larson, and does not directly relate to broader industry trends or competitor activities, beyond potentially signaling internal confidence within the satellite communications sector.

Related Party Transactions

• Director Keith R. Larson purchased 715 shares of Class A Common Stock from AST SpaceMobile, Inc., which is considered a related party transaction due to his position as a director.

Stakeholder Impact

• Shareholders may interpret the director's purchase as a positive signal of confidence in the company's future performance and valuation.

Key Dates

Recommendation

The purchase of shares by a director, Keith R. Larson, indicates management confidence in AST SpaceMobile's future. While the transaction was executed under a Rule 10b5-1 plan, suggesting it was pre-scheduled rather than a reaction to immediate news, it still reflects a positive long-term outlook from an insider. This action supports a 'hold' recommendation for existing investors, as it provides a positive signal without necessarily warranting an aggressive 'buy' based solely on this single transaction.

Keywords

AST SpaceMobile, ASTS, Form 4, Insider Trading, Stock Purchase, Director, 10b5-1 Plan, Equity, Investment