Dorman Products, Inc. (DORM) ownership: Top institutional holder: BlackRock, Inc. ($418.20M). Insider activity: Net Seller (9 buys, 11 sells). 1 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 4007265.00 | $418.20M | 2026-03-31 |
| VANGUARD GROUP INC | 2971733.00 | $366.09M | 2025-12-31 |
| BlackRock Fund Advisors | 2209447.00 | $161.42M | 2016-12-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1504640.00 | $157.02M | 2026-03-31 |
| MORGAN STANLEY | 1415141.00 | $147.68M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1237454.00 | $129.14M | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 1099352.00 | $114.73M | 2026-03-31 |
| STATE STREET CORP | 1099272.00 | $114.72M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Buy | null | 2026-06-02 | |
| Buy | null | 2026-06-02 | |
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-06-01 | |
| Sell | null | 2026-06-01 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.