AST SpaceMobile director granted 2,124 restricted shares

SARNOFF RICHARD reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

SARNOFF RICHARD reported acquisition or exercise transactions in this Form 4 filing.

AST SpaceMobile, Inc. director Richard Sarnoff received an equity grant of 2,124 restricted stock awards of Class A Common Stock at no cost. These awards vest in full on the earlier of the one-year anniversary of the June 12, 2026 grant date or the next annual meeting of stockholders, subject to continued service. Following this grant, he directly holds 80,363 shares of Class A Common Stock.

Insider Trade Summary

Grant/Award: 2,124 shares

Grant/Award 1 txn

Insider SARNOFF RICHARD

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Class A Common Stock	2,124	$0.00	$0.00

Holdings After Transaction: Class A Common Stock — 80,363 shares (Direct)

Footnotes (1)

1. F1. Includes a grant of 2,124 restricted stock awards that vest in full on the earlier to occur of (i) the one-year anniversary of the June 12, 2026 grant date and (ii) the date of the next annual meeting of stockholders following the grant date, subject to continued service through the applicable vesting date.

Key Figures

Restricted stock grant: 2,124 shares Grant price per share: $0.0000 per share Holdings after transaction: 80,363 shares

3 metrics

Restricted stock grant 2,124 shares Equity award of Class A Common Stock on June 12, 2026

Grant price per share $0.0000 per share Compensation-related restricted stock award

Holdings after transaction 80,363 shares Total direct Class A Common Stock after the grant

Key Terms

restricted stock awards, annual meeting of stockholders, vesting date

3 terms

restricted stock awards financial

"Includes a grant of 2,124 restricted stock awards that vest in full on the earlier"

Restricted stock awards are company shares given to employees or executives that cannot be sold or transferred until certain conditions — like staying with the company for a set time or meeting performance targets — are met, like a gift that is locked in a safe until rules are satisfied. Investors care because these awards tie management’s pay to company performance, can increase the number of shares outstanding when they become tradable (dilution), and may signal expected future selling pressure or commitment to long-term growth.

annual meeting of stockholders financial

"the date of the next annual meeting of stockholders following the grant date"

vesting date financial

"subject to continued service through the applicable vesting date"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did ASTS director Richard Sarnoff report?

Richard Sarnoff reported receiving 2,124 restricted stock awards of AST SpaceMobile Class A Common Stock. The grant is a compensation-related equity award at no cost, rather than an open-market purchase or sale, and increases his directly held stake in the company.

How many ASTS shares does Richard Sarnoff hold after this Form 4 grant?

After the reported grant, Richard Sarnoff holds 80,363 shares of AST SpaceMobile Class A Common Stock directly. This total includes the newly granted 2,124 restricted stock awards, which are subject to vesting conditions tied to time and continued board service.

What are the vesting terms of Richard Sarnoff’s ASTS restricted stock awards?

The 2,124 restricted stock awards vest in full on the earlier of the one-year anniversary of the June 12, 2026 grant date or the next annual meeting of stockholders. Vesting is contingent on Sarnoff’s continued service through the applicable vesting date.

Did Richard Sarnoff buy or sell ASTS shares in the open market?

He did not buy or sell shares in the open market. The Form 4 shows a grant coded as an award acquisition at a price of $0.0000 per share, reflecting stock-based compensation rather than a market transaction in AST SpaceMobile stock.

What does the Form 4 code “A” mean in ASTS director Sarnoff’s filing?

In this Form 4, the code “A” stands for a grant, award, or other acquisition of AST SpaceMobile shares. It indicates the shares were received as a compensation-related equity award, not purchased in the market or acquired through option exercise.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/16/2026 - 07:15 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a 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). See Instruction 10.

1. Name and Address of Reporting Person^*

SARNOFF RICHARD

(Last) (First) (Middle)

C/O AST SPACEMOBILE, INC., MIDLAND

AIR & SPACE PORT, 2901 ENTERPRISE LANE

(Street)

MIDLAND TEXAS 79706

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
AST SpaceMobile, Inc. [ ASTS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/12/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	06/12/2026		A		2,124(1)	A	$0.00	80,363(1)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Includes a grant of 2,124 restricted stock awards that vest in full on the earlier to occur of (i) the one-year anniversary of the June 12, 2026 grant date and (ii) the date of the next annual meeting of stockholders following the grant date, subject to continued service through the applicable vesting date.

	/s/ Richard Sarnoff	06/16/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)