InsiderTrades

Form 4 for DORM Dorman Products, Inc.

Accepted 2026-03-05 00:00:00 ET · period of report 2026-03-03 · accession 0001628280-26-015193 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
M 2026-03-05 2026-03-03+ DORM Long Donna M. SVP, CIO F - Tax $116.18 -752 21.0K -3% -$87.4K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-03 F D 221 $116.22 21,550.87 D — — (F1) These shares were withheld by the Issuer upon the vesting of restricted stock units to satisfy the Reporting Person's tax withholding obligations. Such withholding is treated as a disposition of securities under Section 16 of the Securities Exchange Act of 1934, as amended.
2 Common Common Stock 2026-03-04 F D 531 $116.16 21,019.87 D — — (F1) These shares were withheld by the Issuer upon the vesting of restricted stock units to satisfy the Reporting Person's tax withholding obligations. Such withholding is treated as a disposition of securities under Section 16 of the Securities Exchange Act of 1934, as amended.