TRIMAS CORP
For the period ended May 20, 2026. Filed Mar 31, 2026.
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What shareholders are asked to vote on at a company's meeting. It is where to find what directors and top executives are paid, and who owns the most shares.
May 20, 2026 · Filed Mar 31, 2026
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549
SCHEDULE 14A
(RULE 14a-101)
INFORMATION REQUIRED IN PROXY STATEMENT
SCHEDULE 14A INFORMATION
Proxy Statement Pursuant to Section 14(a) of
the Securities Exchange Act of 1934 (Amendment No._)
Filed by the Registrant ☒
Filed by a Party other than the Registrant ☐
Check the appropriate box:
| ☐ | Preliminary Proxy Statement |
|---|---|
| ☐ | Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) |
| ☒ | Definitive Proxy Statement |
| ☐ | Definitive Additional Materials |
| ☐ | Soliciting Material under §240.14a-12 |
TriMas Corporation
(Name of Registrant as Specified in its Charter)
(Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)
| Payment of Filing Fee (Check all boxes that apply): | |
|---|---|
| ☒ | No fee required |
| ☐ | Fee paid previously with preliminary materials |
| ☐ | Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11 |
To the Shareholders of TriMas Corporation:
The 2026 Annual Meeting of Shareholders (the “Annual Meeting”) of TriMas Corporation (“TriMas” or the “Company”) will be held virtually on Wednesday, May 20, 2026, at 8:00 a.m. Eastern Time. You will be able to attend and vote during the Annual Meeting, via live webcast by visitingwww.virtualshareholdermeeting.com/TRS2026. You may also submit questions online before the start of the Annual Meeting. Prior to the Annual Meeting, you will be able to vote at www.proxyvote.com for the following purposes:
| 1. | Elect two directors to serve until the Annual Meeting of Shareholders in 2029; |
| 2. | Ratify the appointment of Deloitte & Touche LLP (“Deloitte”) as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2026; |
| 3. | Approve, on a non-binding advisory basis, the compensation paid to the Company’s Named Executive Officers (“NEOs”); and |
| 4. | Transact other business as may properly come before the meeting. |
We encourage you to read this proxy statement and our 2025 Annual Report, as well as visit our website atwww.trimas.comto learn more about TriMas. Our website provides further insight into our performance and the actions we are taking to enhance shareholder value.
Finally, we want to encourage you to vote regardless of the size of your holdings. Every vote is important and your participation helps us do a better job of understanding and acting on what matters to you as a shareholder. You may cast your vote by internet, by telephone or by mailing a printed proxy card as outlined in this document.
| /s/ Herbert K. Parker | /s/ Thomas J. Snyder |
|---|---|
| Herbert K. Parker | Thomas J. Snyder |
| Chairman of the Board | President and Chief Executive Officer |
Bloomfield Hills, Michigan
This notice of Annual Meeting, proxy statement and form of proxy are being distributed and made available on or about March 31, 2026.
Even if you intend to participate electronically during the Annual Meeting, please sign and date your proxy card or voting instruction card and return it in the accompanying envelope, or vote via telephone or internet (as indicated on your proxy card or voting instruction card), to ensure the presence of a quorum. Any proxy may be revoked in the manner described in the accompanying proxy statement at any time before it has been voted at the Annual Meeting.
IMPORTANT NOTICE REGARDING THE AVAILABILITY OF PROXY MATERIALS FOR THE ANNUAL MEETING OF SHAREHOLDERS TO BE HELD ON MAY 20, 2026
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