Director Jeffrey Fielkow receives 2,853-share grant at TRIMAS CORP (TRS)

Rhea-AI Filing Summary

Fielkow Jeffrey A reported acquisition or exercise transactions in this Form 4 filing.

TRIMAS CORP director Jeffrey A. Fielkow received a grant of 2,853 shares of Common Stock as an equity award. The shares were awarded at no cash cost on March 14, 2026, increasing his directly held stake to 20,506 shares. In addition, 1,000 shares are reported as indirectly owned by his spouse.

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^*

Fielkow Jeffrey A

(Last) (First) (Middle)

38505 WOODWARD AVE., SUITE 200

(Street)

BLOOMFIELD HILLS MI 48304

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
TRIMAS CORP [ TRS ]

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)
03/14/2026

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
Common Stock	03/14/2026		A		2,853	A	$0	20,506	D
Common Stock								1,000	I	By spouse

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:

Remarks:

	/s/ Jodi F. Robin, as attorney-in-fact	03/16/2026
	** 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.

FAQ

What insider transaction did TRIMAS CORP (TRS) report for Jeffrey A. Fielkow?

TRIMAS CORP reported that director Jeffrey A. Fielkow received a grant of 2,853 shares of Common Stock. This was a stock award at no cash cost, increasing his direct holdings and reflecting routine equity-based compensation for board service.

How many TRIMAS CORP (TRS) shares does Jeffrey A. Fielkow hold after this Form 4?

After the March 14, 2026 award, Jeffrey A. Fielkow directly holds 20,506 TRIMAS CORP shares. The filing also shows an additional 1,000 shares reported as indirectly owned through his spouse, providing context for his overall reported economic exposure.

What is the nature of the 2,853-share transaction reported for TRIMAS CORP (TRS)?

The 2,853-share transaction is coded as an acquisition through a grant or award. It represents equity compensation rather than an open-market purchase, with a reported price per share of zero, meaning no cash changed hands in the transaction.

Does the TRIMAS CORP (TRS) Form 4 show any insider share sales?

The Form 4 for Jeffrey A. Fielkow reports an equity grant but no share sales. It records one acquisition of 2,853 Common Stock shares and includes a separate line describing 1,000 shares as indirectly held by his spouse, with no sale transactions listed.

How significant is the 2,853-share grant for TRIMAS CORP (TRS) director Jeffrey A. Fielkow?

The 2,853-share grant modestly increases Jeffrey A. Fielkow’s direct holdings to 20,506 shares. This size is typical of routine director equity awards that align board member interests with shareholders, rather than a large discretionary market trade.