1 unchanged sentence
Director and Executive Officer Trading Arrangements
−Removed: The following table describes contracts, instructions, or written plans for the purchase or sale of the Company’s common stock intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) (each, a “Rule 10b5-1 Plan”) entered into or terminated during the quarter ended March 29, 2025, by our directors and officers (as defined under Rule 16b-1(f) of the Exchange Act).
−Removed: There were no non-Rule 10b5-1 trading arrangements entered into or terminated by our directors and officers during the quarter ended March 29, 2025.
−Removed: Name and Title of Director or Officer Date of Adoption of Agreement Expiration Date of Agreement 1
+Added: The following table describes contracts, instructions, or written plans for the purchase or sale of the Company’s common stock intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) (each, a “Rule 10b5-1 Plan”) entered into or terminated during the quarter ended June 28, 2025, by our directors and officers (as defined under Rule 16b-1(f) of the Exchange Act).
+Added: There were no non-Rule
+Added: 10b5-1 trading arrangements entered into or terminated by our directors and officers during the quarter ended March 29, 2025.
+Added: Name and Title of Director or Officer Date of Adoption of Agreement 1
+Added: Expiration Date of Agreement 2
Aggregate Number of Securities to be Purchased or Sold
−Removed: SVP, Sales and Marketing
−Removed: March 14, 2025 September 30, 2025 11,535 3
−Removed: 1 Rule 10b5-1 Plan expires upon the date shown or, if earlier, upon completion of all authorized transactions under such plan (the “New Plan”).
−Removed: Darby previously executed a Rule 10b5-1 Plan on December 5, 2024, that expires on June 30, 2025, or, if earlier, upon completion of all authorized transactions under such plan (the “Prior Plan”).
−Removed: The New Plan includes some of the same shares as the Prior Plan, but the New Plan is effective with respect to such shares only to the extent they remain unsold under the Prior Plan.
−Removed: 3 Plan includes (i) the sale of up to 3,567 shares of the Company’s common stock currently held by Mr.
−Removed: Darby to the extent such shares remain unsold under the Prior Plan, (ii) the potential exercise of vested stock options and the associated sale of up to 5,737 shares of the Company’s common stock, to the extent such options remain unexercised and unsold under the Prior Plan, and (iii) the sale of up to 2,231 shares of the Company’s common stock currently held by Mr.
+Added: SVP, Chief Information Officer
+Added: June 3, 2025 July 31, 2026 6,799 3
+Added: 1 Rule 10b5-1 Plan (the “Plan”) was effective as of June 3, 2025, and the Plan’s trading schedule was subsequently amended on June 9, 2025.
+Added: 2 Plan expires upon the date shown or, if earlier, upon completion of all authorized transactions under the Plan.
+Added: 3 Plan includes (i) the sale of up to 1,500 shares of the Company’s common stock and (ii) the potential exercise of vested stock options and the associated sale of up to 5,299 shares of the Company’s common stock.
+Added: The actual number of shares sold may be less based on tax withholdings .
The Exhibits included in this report are listed in the Exhibit Index on page 28 , which is incorporated herein by reference.
5 unchanged sentences
101 The following financial statements from the Dorman Products, Inc.
−Removed: Quarterly Report on Form 10-Q as of and for the quarter ended March 29, 2025, formatted in Inline XBRL (eXtensible Business Reporting Language):
+Added: Quarterly Report on Form 10-Q as of and for the quarter ended June 28, 2025, formatted in Inline XBRL (eXtensible Business Reporting Language):
(i) the Condensed Consolidated Statements of Operations;
2 unchanged sentences
(iv) the Condensed Consolidated Statements of Cash Flows and (v) the Notes to Condensed Consolidated Financial Statements.
−Removed: 104 The cover page from the Company’s Quarterly Report on Form 10-Q as of and for the quarter ended March 29, 2025, formatted in Inline XBRL (included as Exhibit 101).
+Added: 104 The cover page from the Company’s Quarterly Report on Form 10-Q as of and for the quarter ended June 28, 2025, formatted in Inline XBRL (included as Exhibit 101).
* Filed herewith
2 unchanged sentences
Dorman Products, Inc.
+Added: August 5, 2025
President, Chief Executive Officer
(principal executive officer)
+Added: August 5, 2025
Senior Vice President and
Chief Financial Officer
−Removed: (principal financial and accounting officer)
+Added: (principal financial officer)
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.