Adient EVP Marianos Discloses Routine Form 4 Share Withholding

Rhea-AI Filing Summary

Adient plc executive reports routine share withholding for taxes. Executive Vice President, Global IT & Business Services Stephanie S. Marianos filed a Form 4 disclosing that on 11/17/2025, 419 ordinary shares were disposed of at a price of $19.05 per share. The filing explains this was a withholding of shares to cover taxes due in connection with the vesting of restricted stock units or performance share units. After this transaction, she beneficially owned 73,221 ordinary shares directly and an additional 481.18 shares indirectly through a 401(k) Savings Plan as reported by the plan administrator as of November 17, 2025. No derivative securities transactions were reported.

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

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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^*

Marianos Stephanie S

(Last) (First) (Middle)

49200 HALYARD DRIVE

(Street)

PLYMOUTH MI 48170

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Adient plc [ ADNT ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Global IT & Bus. Services

3. Date of Earliest Transaction (Month/Day/Year)
11/17/2025

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
Ordinary Shares	11/17/2025		F		419(1)	D	$19.05	73,221	D
Ordinary Shares								481.18(2)	I	401(k) Savings Plan

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. Withholding of shares to cover taxes due in connection with the vesting of restricted stock units or performance share units, as applicable.

2. Shares represented by Company stock fund units under the Company Savings Plan based on information furnished by the Plan Administrator as of November 17, 2025.

Remarks:

	/s/ Brett L. Eilander, Attorney-in-fact for Stephanie S. Marianos	11/18/2025
	** 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 Adient (ADNT) disclose for Stephanie S. Marianos?

Adient reported that Executive Vice President Stephanie S. Marianos had 419 ordinary shares disposed of on 11/17/2025 at a price of $19.05 per share.

Why were 419 Adient (ADNT) shares disposed of by the executive?

The filing states that the 419 shares were withheld to cover taxes due in connection with the vesting of restricted stock units or performance share units.

How many Adient (ADNT) shares does the executive own after the reported transaction?

Following the transaction, Stephanie S. Marianos beneficially owned 73,221 ordinary shares directly and 481.18 shares indirectly through a 401(k) Savings Plan.

What is the role of the reporting person in Adient (ADNT)?

The reporting person, Stephanie S. Marianos, is an Officer of Adient plc, serving as EVP, Global IT & Business Services.

Were any derivative securities reported in this Adient (ADNT) Form 4 filing?

No. The section for derivative securities shows no acquisitions or dispositions, indicating no derivative securities transactions were reported.

How are the indirect Adient (ADNT) holdings of the executive represented?

The filing notes 481.18 shares are represented by company stock fund units in a 401(k) Savings Plan, based on information from the plan administrator as of November 17, 2025.