NASDAQ:DORM

Dorman Products Stock Insider Trading

Consumer Cyclical > Auto - Parts

Buy DORM

*Your capital is at risk

$133.16

-0.0200 (-0.0150%)

At Close: Jul 31, 2026

Dorman Products Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -49.00. In total, the insiders bought 100.92K and sold 56.61K DORM shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-49.00
● Buy	100.92K shares
● Sell	56.61K shares
39% Buy Activity Negligible or No Correlation
Buy Signal Low Confidence Jul 27, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory negative Insider Power Score of -49. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Oct 31, 2025 Sell	Common Stock S-Sale	Hession David SVP And CFO	C-Suite Officer	2 858 Value: $389.6K
Oct 31, 2025 Sell	Common Stock S-Sale	Hession David SVP And CFO	C-Suite Officer	6 515 Value: $882.2K
Oct 31, 2025 Sell	Common Stock S-Sale	Hession David SVP And CFO	C-Suite Officer	3 120 Value: $418.5K
Sep 12, 2025 Buy	Common Stock M-Exempt	Bowen Gregory C. Vp, Chief Accounting Officer	Officer	1 453 Value: $147.4K
Sep 12, 2025 Sell	Common Stock S-Sale	Bowen Gregory C. Vp, Chief Accounting Officer	Officer	1 453 Value: $236.6K
Sep 12, 2025 Buy	Employee Stock Option (right to buy) M-Exempt	Bowen Gregory C. Vp, Chief Accounting Officer	Officer	1 453 Value: $147.4K
Sep 12, 2025 Buy	Employee Stock Option (right to buy) M-Exempt	Bowen Gregory C. Vp, Chief Accounting Officer	Officer	1 453 Value: $147.4K
Sep 12, 2025 Sell	Common Stock S-Sale	Bowen Gregory C. Vp, Chief Accounting Officer	Officer	1 453 Value: $236.6K
Sep 12, 2025 Buy	Common Stock M-Exempt	Bowen Gregory C. Vp, Chief Accounting Officer	Officer	1 453 Value: $147.4K
Sep 03, 2025 Sell	Common Stock F-InKind	Pacheco Kathleen President, Specialty Vehicle	CEO / President	134 Value: $21.3K
Sep 03, 2025 Sell	Common Stock F-InKind	Pacheco Kathleen President, Specialty Vehicle	CEO / President	134 Value: $21.3K
Aug 14, 2025 Buy	Common Stock M-Exempt	Long Donna M. SVP, Cio	Officer	807 Value: $68.5K
Aug 14, 2025 Buy	Employee Stock Option (right to buy) M-Exempt	Long Donna M. SVP, Cio	Officer	807 Value: $68.5K
Aug 14, 2025 Buy	Employee Stock Option (right to buy) M-Exempt	Long Donna M. SVP, Cio	Officer	807 Value: $68.5K
Aug 14, 2025 Buy	Common Stock M-Exempt	Long Donna M. SVP, Cio	Officer	807 Value: $68.5K
Aug 12, 2025 Sell	Common Stock S-Sale	Long Donna M. SVP, Cio	Officer	1 213 Value: $182.0K
Aug 12, 2025 Sell	Common Stock S-Sale	Long Donna M. SVP, Cio	Officer	1 213 Value: $182.0K
Jul 28, 2025 Sell	Common Stock S-Sale	Long Donna M. SVP, Cio	Officer	2 Value: $243
Jul 28, 2025 Sell	Common Stock S-Sale	Long Donna M. SVP, Cio	Officer	818 Value: $100.0K
Jul 28, 2025 Sell	Common Stock S-Sale	Long Donna M. SVP, Cio	Officer	818 Value: $100.0K
Jul 28, 2025 Sell	Common Stock S-Sale	Long Donna M. SVP, Cio	Officer	2 Value: $243
Jun 02, 2025 Buy	Common Stock A-Award	Gavin John J Director	Director	1 070 Value: $135.0K
Jun 02, 2025 Buy	Common Stock A-Award	Bowen Gregory C. Vp, Chief Accounting Officer	Officer	792 Value: $99.9K
Jun 02, 2025 Buy	Common Stock A-Award	Stakias G. Michael Director	Director	1 070 Value: $135.0K
Jun 02, 2025 Buy	Common Stock A-Award	Romano Kelly A Director	Director	1 070 Value: $135.0K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT DORMAN PRODUCTS

Dorman Products, Inc. supplies replacement parts and fasteners for passenger cars, light trucks, and medium- and heavy-duty trucks in the automotive aftermarket industry worldwide. It offers original equipment dealer products, such as intake and exhaust manifolds, window regulators, radiator fan assemblies, tire pressure monitor sensors, exhaust gas recirculation coolers, and complex electronics modules; fluid reservoirs, variable valve timing co...

Read Full Profile Here