| $1B | ||
| $595M | ||
| $211M | ||
| $195M | ||
| $137M | ||
| $129M |
Buys | $0 | 0 | 0 |
Sells | $1,707,145 | 6 | 100 |
| Long Donna M. | SVP, CIO | 0 | $0 | 3 | $297,340 | $-297,340 |
| Bowen Gregory C. | VP, Chief Accounting Officer | 0 | $0 | 1 | $512,013 | $-512,013 |
| McKnight John | President, Heavy Duty | 0 | $0 | 2 | $897,792 | $-897,792 |
Dorman Products, Inc. (DORM) is a global supplier within the automotive aftermarket, providing an extensive range of replacement parts and fasteners for passenger vehicles, light trucks, and heavy-duty commercial trucks. Their comprehensive product catalog features components engineered to meet or surpass original equipment (OE) specifications. This includes critical engine parts like intake and exhaust manifolds, EGR coolers, and variable valve timing (VVT) components; sophisticated electronics such as complex modules, tire pressure monitor …
Over the last 12 months, insiders at Dorman Products, Inc. have bought $0 and sold $1.71M worth of Dorman Products, Inc. stock.
On average, over the past 5 years, insiders at Dorman Products, Inc. have bought $93,707 and sold $6.52M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 1,000 shares for transaction amount of $65,780 was made by Stakias G. Michael (director) on 2023‑11‑01.
| 2026-08-17 | Sale | Long Donna M. | SVP, CIO | 734 0.0025% | $135.21 | $99,244 | -6.37% | |
| 2026-08-05 | Sale | Bowen Gregory C. | VP, Chief Accounting Officer | 3,531 0.0121% | $145.01 | $512,013 | -10.56% | |
| 2026-03-12 | Sale | Long Donna M. | SVP, CIO | 947 0.0031% | $103.07 | $97,608 | +22.01% | |
| 2026-01-02 | Sale | Long Donna M. | SVP, CIO | 812 0.0027% | $123.75 | $100,488 | +0.79% | |
| 2025-12-12 | Sale | McKnight John | President, Heavy Duty | 2,000 0.0066% | $128.80 | $257,596 | -2.16% | |
| 2025-12-01 | Sale | McKnight John | President, Heavy Duty | 4,898 0.016% | $130.71 | $640,196 | -3.98% | |
| 2025-10-31 | Sale | Hession David | SVP and CFO | 12,493 0.0407% | $135.31 | $1.69M | -6.00% | |
| 2025-09-12 | Sale | Bowen Gregory C. | VP, Chief Accounting Officer | 1,453 0.0048% | $162.81 | $236,560 | -20.63% | |
| 2025-08-12 | Sale | Long Donna M. | SVP, CIO | 1,213 0.0042% | $150.00 | $181,950 | -14.28% | |
| 2025-07-28 | Sale | Long Donna M. | SVP, CIO | 820 0.0027% | $122.21 | $100,212 | +4.79% | |
| 2025-05-19 | Sale | GAVIN JOHN J | director | 2,900 0.0096% | $131.19 | $380,440 | -2.98% | |
| 2025-03-06 | Sale | Long Donna M. | SVP, CIO | 742 0.0025% | $130.38 | $96,742 | -1.33% | |
| 2025-03-02 | Sale | DARBY JEFFERY | SVP, Sales and Marketing | 1,534 0.005% | $131.46 | $201,660 | -0.06% | |
| 2025-01-30 | Sale | BERMAN STEVEN L | director | 12,668 0.0422% | $134.56 | $1.7M | -4.67% | |
| 2025-01-29 | Sale | BERMAN STEVEN L | director | 8,524 0.0276% | $131.79 | $1.12M | -4.04% | |
| 2025-01-28 | Sale | BERMAN STEVEN L | director | 7,070 0.023% | $132.28 | $935,217 | -4.85% | |
| 2025-01-27 | Sale | BERMAN STEVEN L | director | 9,238 0.0305% | $132.73 | $1.23M | -3.72% | |
| 2025-01-24 | Sale | BERMAN STEVEN L | director | 16,413 0.0534% | $132.04 | $2.17M | -4.32% | |
| 2025-01-23 | Sale | BERMAN STEVEN L | director | 2,633 0.0087% | $130.56 | $343,768 | -1.81% | |
| 2025-01-22 | Sale | BERMAN STEVEN L | director | 2,633 0.0086% | $130.02 | $342,333 | -2.05% |
| LEVIN EDGAR W | director | 55767 0.1891% | $7.59M | 1 | 42 | +23.27% |
| CREAMER JOHN F JR | director | 35470 0.1203% | $4.83M | 2 | 26 | +23.44% |
| BERNSTEIN GEORGE L | 23700 0.0804% | $3.22M | 1 | 7 | +13.25% | |
| FRIGO FRED V | Senior Vice Pres., Operations | 20000 0.0678% | $2.72M | 1 | 17 | |
| LEDERER PAUL R | director | 16679 0.0566% | $2.27M | 1 | 20 | +20.92% |
| Stakias G. Michael | director | 12265 0.0416% | $1.67M | 1 | 0 | +39.44% |
| GAVIN JOHN J | director | 8132 0.0276% | $1.11M | 2 | 2 | +38.15% |
| Luftig Eric | Senior Vice President, Product | 5934 0.0201% | $807,421.95 | 2 | 1 | +2.26% |
| Thomas James Darrell | director | 2687 0.0091% | $365,620.09 | 1 | 0 | <0.0001% |
| Increased Positions | 183 | +46.56% | 2M | +9.23% |
| Decreased Positions | 172 | -43.77% | 2M | -6.44% |
| New Positions | 53 | New | 1M | New |
| Sold Out Positions | 44 | Sold Out | 537,398 | Sold Out |
| Total Postitions | 404 | +2.8% | 27M | +2.79% |
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| Vanguard Group Inc | $379,942.00 | 9.88% | 3.06M | +9,811 | +0.32% | 2025-09-30 |
| Morgan Stanley | $167,692.00 | 4.36% | 1.35M | -56,776 | -4.03% | 2025-09-30 |
| State Street Corp | $130,784.00 | 3.4% | 1.05M | -27,110 | -2.51% | 2025-09-30 |
| Dimensional Fund Advisors Lp | $127,306.00 | 3.31% | 1.03M | +3,064 | +0.3% | 2025-09-30 |
| Fuller & Thaler Asset Management, Inc. | $109,815.00 | 2.85% | 884,892 | +100,851 | +12.86% | 2025-09-30 |
| Invesco Ltd. | $100,740.00 | 2.62% | 811,768 | -263 | -0.03% | 2025-09-30 |
| Geode Capital Management, Llc | $85,260.00 | 2.22% | 687,026 | +9,926 | +1.47% | 2025-09-30 |
| Jennison Associates Llc | $82,719.00 | 2.15% | 666,548 | -77,852 | -10.46% | 2025-09-30 |
| Price T Rowe Associates Inc /Md/ | $82,357.00 | 2.14% | 663,633 | +393,886 | +146.02% | 2025-09-30 |