Steven L. Berman - 01 Jun 2026 Form 4 Insider Report for Dorman Products, Inc. (DORM)

Reporting relationship: Director
Issuer ticker: DORM
Reported as of: 01 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 03 Jun 2026, 17:19:32 UTC
Prior SEC filing: 04 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Frank J. Mahr, by Power of Attorney

Key filing fact

Steven L. Berman filed Form 4 for Dorman Products, Inc. (DORM) on 03 Jun 2026.

Key facts

This page summarizes Steven L. Berman's Form 4 filing for Dorman Products, Inc. (DORM).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 03 Jun 2026, 17:19.

Change

Previous filing in this sequence was filed on 04 Mar 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001205405 Primary reporting owner

BERMAN STEVEN L

Relationship: Director
Address: C/O DORMAN PRODUCTS, INC., 3400 EAST WALNUT STREET, COLMAR
Signature: /s/ Frank J. Mahr, by Power of Attorney
Signature date: 03 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

DORM transaction

Common Stock

Award

Transaction value
Shares: +1,344
Change %: +0.18%
Price: $122.71^*
Shares after: 761,787
Date: 01 Jun 2026
Ownership: Direct
Footnotes: F1

DORM holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 100,000
Date: 01 Jun 2026
Ownership: By trust
Footnotes: F2

DORM holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 24,015
Date: 01 Jun 2026
Ownership: By 401(k)
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Grant of restricted stock units representing a contingent right to receive shares of Dorman common stock. The restricted stock units will vest in full on the earlier of the first anniversary of the date of grant or the date of the Company's next annual meeting of shareholders.

Footnote F2

These shares are held in trust for the benefit of the reporting person's grandchildren. The reporting person's spouse is a co-trustee of the trust. The reporting person disclaims beneficial ownership of the shares held by such trust, and this report should not be deemed an admission that the reporting person is the beneficial owner of the trust's shares for purposes of Section 16 or for any other purpose.

Footnote F3

The shares are represented by units held in a unitized stock fund through the Issuer's 401(k) Retirement Plan and Trust. The unitized stock fund of the Issuer's 401(k) Retirement Plan and Trust consists of cash and common stock in amounts that vary from time to time. As of June 1, 2026, the reporting person had 16,340 units in the Issuer's 401(k) Retirement Plan and Trust, which units consisted of 24,015 shares of common stock.

SEC remarks

The filing of this Statement shall not be construed as an admission (a) that the person filing this Statement is, for the purposes of Section 16 of the Securities Exchange Act of 1934, as amended, the beneficial owner of any securities covered by this Statement, or (b) that this Statement is legally required to be filed by such person.