Spirit AeroSystems (SPR) SVP reports RSU vesting and tax share withholding in Form 4

Rhea-AI Filing Summary

Spirit AeroSystems Holdings, Inc. senior vice president for Wichita & Tulsa operations reported routine equity activity involving restricted stock units. On 11/26/2025, 572 restricted stock units vested early and converted into 572 shares of Class A common stock in connection with the executive’s retirement eligibility. The company notes that restricted stock units convert into common stock on a one-for-one basis.

On the same date, 572 shares of Class A common stock were withheld at a price of $36.13 per share to cover taxes tied to this early vesting. After these transactions, the executive directly beneficially owned 30,580 shares of Class A common stock and 26,453 restricted stock units.

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^*

George Terry J

(Last) (First) (Middle)

3801 S. OLIVER

MC K11-60

(Street)

WICHITA KS 67210

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Spirit AeroSystems Holdings, Inc. [ SPR ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP Wichita & Tulsa Operations

3. Date of Earliest Transaction (Month/Day/Year)
11/26/2025

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	11/26/2025		M(1)		572	A	(2)	31,152	D
Class A Common Stock	11/26/2025		F(3)		572	D	$36.13	30,580	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)	11/26/2025		M(1)			572	(1)	(1)	Class A Common Stock	572	$0	26,453	D

Explanation of Responses:

1. The reported transaction involved the early vesting of restricted stock units to pay taxes associated with the reporting person's retirement eligibility.

2. Restricted stock units convert into common stock on a one-for-one basis.

3. The reported transaction involved the withholding of shares of Class A Common Stock issuable upon the early vesting of an equal number of restricted stock units to pay taxes associated with the reporting person's retirement eligibility.

Remarks:

	/s/ David Myers, Attorney-in-Fact	12/01/2025
	** 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.
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.

FAQ

What insider transaction did Spirit AeroSystems (SPR) report in this Form 4?

The filing reports that a senior vice president of Spirit AeroSystems Holdings, Inc. (SPR) had 572 restricted stock units vest early on 11/26/2025, converting into 572 shares of Class A common stock.

Why did the restricted stock units vest early for the SPR executive?

The company states that the reported transaction involved the early vesting of restricted stock units to pay taxes associated with the reporting person's retirement eligibility.

How many SPR shares were withheld for taxes in this insider transaction?

The filing shows that 572 shares of Class A Common Stock were withheld at a price of $36.13 per share to cover taxes tied to the early vesting of an equal number of restricted stock units.

What is the conversion ratio for Spirit AeroSystems restricted stock units?

The disclosure explains that restricted stock units convert into common stock on a one-for-one basis, meaning each unit becomes one share of Class A common stock when it vests.

How many Spirit AeroSystems shares does the executive own after this Form 4 transaction?

Following the reported transactions, the executive beneficially owned 30,580 shares of Class A common stock directly and 26,453 restricted stock units.

What is the executive’s role at Spirit AeroSystems (SPR)?

The reporting person is identified as an officer of Spirit AeroSystems Holdings, Inc., serving as SVP Wichita & Tulsa Operations.