[Form 4] Sidus Space, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Sidus Space, Inc. (SIDU) – Form 4 filing dated 08/04/2025

Director Lavanson Coffey reported the conversion of restricted stock units (RSUs) into common shares on 08/01/2025. Coffey was granted 5,882 RSUs that vested immediately; upon vesting they converted into 5,882 Class A common shares at an exercise price of $0 (Transaction Code M in Table I). Following the conversion, Coffey’s direct beneficial ownership stands at 5,882 shares. No derivative securities remain after the transaction.

The filing reflects routine equity compensation rather than an open-market purchase, so its informational value is largely limited to confirming current insider holdings and equity incentive alignment.

Insights

Securities Analyst

TL;DR: Routine RSU vesting; neutral signal.

The grant and immediate vesting of 5,882 RSUs for Director Coffey is a standard compensation event. Because the shares were acquired at no cost through automatic conversion, the transaction offers limited insight into insider sentiment or company fundamentals. The size is immaterial relative to Sidus Space’s total float, and no purchase of additional shares occurred. Therefore, the disclosure is unlikely to impact valuation or trading dynamics and is best viewed as a neutral housekeeping filing.

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

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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^*

Coffey Lavanson

(Last) (First) (Middle)

C/O SIDUS SPACE, INC.

150 N. SYKES CREEK PKWY, SUITE 200

(Street)

MERRITT ISLAND, FL 32953

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Sidus Space Inc. [ SIDU ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
08/01/2025

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

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

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

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	08/01/2025		M(1)		5,882	A	$0	5,882	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
Restricted Stock Units	(2)	08/01/2025		A		5,882		(3)	(3)	Class A Common Stock	5,882	$0	5,882	D
Restricted Stock Units	(2)	08/01/2025		M			5,882	(3)	(3)	Class A Common Stock	5,882	$0	0	D

Explanation of Responses:

1. Represents the conversion upon vesting of restricted stock units (RSUs) into Class A Common Stock. On August 1, 2025, the reporting person was granted 5,882 RSUs, which were fully vested upon the date of grant. The vested RSUs which converted on August 1, 2025 are reported in Table II on this Form 4.

2. Each restricted stock unit is the economic equivalent of one share of Sidus Space, Inc.'s Class A Common Stock.

3. On August 1, 2025, the reporting person was granted 5,882 RSUs, which were fully vested upon the date of grant. The Class A Common Stock into which such vested RSUs converted on August 1, 2025 is reported in Table I on this Form 4.

	/s/ Lavanson Coffey	08/04/2025
	** 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.
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FAQ

What insider transaction was reported for SIDU on 08/04/2025?

Director Lavanson Coffey disclosed the conversion of 5,882 fully-vested RSUs into an equal number of Class A shares on 08/01/2025.

How many SIDU shares does Coffey own after the RSU conversion?

Following the transaction, Coffey directly owns 5,882 Class A common shares.

Was cash paid for the SIDU shares acquired?

No. The shares were received through automatic RSU conversion at an exercise price of $0.

Does the filing indicate additional unvested RSUs for Coffey?

No. After conversion, no derivative securities remain for the reporting person.

Is this transaction likely to affect SIDU’s stock price?

The event is routine and not expected to materially influence SIDU’s share price.