Dorman Products, Inc.
A maker of replacement and upgrade parts for cars, trucks, and specialty vehicles like ATVs, sold under brands including Dorman, Dayton Parts, SuperATV, and OE FIX to drivers and repair shops across North America. The company grew out of a business begun in 1918 by brothers Jack and Lew Dorman in Cincinnati, who hunted down hard-to-find auto hardware; in 1994 it merged with a similar Philadelphia venture founded by two other brothers. Fun fact: its HELP! line solves everyday headaches—like a missing clip or a broken plastic part—with ready-made fixes for mechanics and weekend DIYers alike.
Sold 208.8K
Granted 35.2K · Sold 1.63M
Granted 215.5K · Sold 284.1K
Granted 153.6K
Granted 27.4K · Bought 600 · Sold 60.5K
Granted 164.4K · Sold 118.9K
Granted 46.3K · Bought 625 · Sold 81.6K
Sold 25.0K
Granted 21.5K · Bought 625 · Sold 51.4K
Granted 44.5K · Sold 14.2K
Granted 25.6K
Bought 700 · Sold 35.0K
Granted 94.8K · Sold 70.9K
Granted 30.6K · Sold 6.3K
Granted 19.6K · Sold 8.3K
Granted 40.0K · Sold 87.4K
Granted 81.9K · Sold 70.1K
Granted 22.0K · Sold 5.5K
Granted 15.2K · Bought 1.0K
Granted 15.7K · Bought 793 · Sold 3.3K
Granted 12.5K
Granted 13.4K · Bought 3.2K · Sold 6.1K
Granted 21.7K · Sold 15.1K
Granted 8.4K
Granted 25.1K · Sold 12.5K
Granted 7.2K · Bought 700
Granted 2.0K
Granted 3.9K
Granted 6.4K
Granted 5.4K
Granted 3.1K · Sold 1.5K
Granted 2.5K
Granted 5.0K · Sold 5.4K
Granted 3.7K
Granted 18.5K · Sold 15.6K
Granted 2.6K
Granted 2.0K
Granted 1.3K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Berman Richard NChairman, CEO, Director, 10% owner · 35 transactions | — | 2.18Mas of Dec 2010 | — | — | 208.8K |
| Berman Fred BBenefical Owner · 6 transactions | — | 2.05Mas of Feb 2006 | — | — | — |
| Berman Steven LDirector · 364 transactions | — | 885.8K | 35.2K | — | 1.63M |
| Barton Mathias JDirector · 78 transactions | — | 120.6Kas of Mar 2019 | 215.5K | — | 284.1K |
| Olsen Kevin M.President and CEO, Director · 44 transactions | — | 99.1K | 153.6K | — | — |
| Levin Edgar WDirector · 53 transactions | — | 67.8Kas of Mar 2017 | 27.4K | 600 | 60.5K |
| Beretta Joseph MCo-President · 39 transactions | — | 66.9Kas of Apr 2013 | 164.4K | — | 118.9K |
| Lederer Paul RDirector · 55 transactions | — | 41.0Kas of May 2022 | 46.3K | 625 | 81.6K |
| Dorman Products, Inc.Chief Financial Officer · 1 transaction | — | 35.8Kas of Dec 2010 | — | — | 25.0K |
| Creamer John F JrDirector · 37 transactions | — | 35.5Kas of Mar 2013 | 21.5K | 625 | 51.4K |
| Knoblauch Thomas JosephVP and General Counsel · 20 transactions | — | 32.0Kas of Dec 2014 | 44.5K | — | 14.2K |
| Riley Richard TDirector · 24 transactions | — | 30.3K | 25.6K | — | — |
| Bernstein George LFormer Director (retired) · 9 transactions | — | 28.7Kas of Aug 2010 | — | 700 | 35.0K |
| Kealey MichaelEVP, Commercial · 55 transactions | — | 26.9Kas of May 2022 | 94.8K | — | 70.9K |
| Berman Marc HBenefical Owner · 1 transaction | — | 22.4Kas of May 2005 | — | — | — |
| Braun Joseph P.SVP and General Counsel · 29 transactions | — | 20.4K | 30.6K | — | 6.3K |
| Long Donna M.SVP, CIO · 39 transactions | — | 20.1K | 19.6K | — | 8.3K |
| Frigo Fred VSenior Vice Pres., Operations · 25 transactions | — | 20.0Kas of Jan 2012 | 40.0K | — | 87.4K |
| Darby JefferySVP, Sales and Marketing · 92 transactions | — | 18.0Kas of Mar 2025 | 81.9K | — | 70.1K |
| Leff ScottSVP, CHRO · 21 transactions | — | 17.8K | 22.0K | — | 5.5K |
| Stakias G. MichaelDirector · 13 transactions | — | 16.1K | 15.2K | 1.0K | — |
| Luftig EricPresident, Light Duty · 27 transactions | — | 12.5K | 15.7K | 793 | 3.3K |
| Romano Kelly ADirector · 18 transactions | — | 12.2K | 12.5K | — | — |
| Gavin John JDirector · 15 transactions | — | 10.5K | 13.4K | 3.2K | 6.1K |
| McKnight JohnPresident, Heavy Duty · 33 transactions | — | 9.1K | 21.7K | — | 15.1K |
| Bachmann Lisa MDirector · 13 transactions | — | 8.2K | 8.4K | — | — |
| Hession DavidSVP and CFO · 32 transactions | — | 8.0K | 25.1K | — | 12.5K |
| Thomas James DarrellDirector · 12 transactions | — | 7.9K | 7.2K | 700 | — |
| Hunt LindsayPres & CEO, Specialty Vehicle · 4 transactions | — | 7.9Kas of Mar 2025 | 2.0K | — | — |
| Borradaile BrianSVP, Strategy & Corp Dev · 5 transactions | — | 7.1Kas of Mar 2025 | 3.9K | — | — |
| Uner TayfunPresident, Light Duty · 2 transactions | — | 6.4Kas of Mar 2025 | 6.4K | — | — |
| Anderson Paul EPresident, Heavy Duty · 1 transaction | — | 5.8Kas of Mar 2023 | — | — | — |
| LYNCH Robert MDirector · 3 transactions | — | 5.4Kas of Jan 2015 | 5.4K | — | — |
| Bowen Gregory C.VP, Chief Accounting Officer · 10 transactions | — | 5.3K | 3.1K | — | 1.5K |
| Pacheco KathleenPresident, Specialty Vehicle · 5 transactions | — | 4.5K | 2.5K | — | — |
| Arace LouSVP, Supply Chain · 4 transactions | — | 4.0Kas of Jun 2013 | 5.0K | — | 5.4K |
| Porter Nathan JSVP, Chief Operations Officer · 1 transaction | — | 3.7K | 3.7K | — | — |
| Kohnke Matthew Sformer officer · 23 transactions | — | 3.0Kas of Feb 2016 | 18.5K | — | 15.6K |
| Rayfield Charles WSVP, CFO , Treasurer · 1 transaction | — | 2.6K | 2.6K | — | — |
| Ginnetti Michael PInterim CFO · 2 transactions | — | 2.4Kas of Feb 2019 | 2.0K | — | — |
| Bashir StevenPresident, Heavy Duty · 1 transaction | — | 1.3K | 1.3K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -2.81M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.