Olsen Kevin M. (CIK 1675629) reported 11 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-09-11). Recent activity: Buy DORM (4,749 shares), Buy DORM (11,697 shares), Sell DORM (11,923 shares), Sell DORM (2,072 shares), Sell DORM (2,724 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-11 | Dorman Products, Inc. (DORM) | President and CEO | Buy | 4,749 | $389,560 |
| 2026-09-11 | Dorman Products, Inc. (DORM) | President and CEO | Buy | 11,697 | $721,471 |
| 2026-09-11 | Dorman Products, Inc. (DORM) | President and CEO | Sell | 11,923 | $1.5M |
| 2026-03-05 | Dorman Products, Inc. (DORM) | President and CEO | Sell | 2,072 | $240,808 |
| 2026-03-05 | Dorman Products, Inc. (DORM) | President and CEO | Sell | 2,724 | $316,420 |
| 2026-03-04 | Dorman Products, Inc. (DORM) | President and CEO | Sell | 508 | $58,892 |
| 2026-03-04 | Dorman Products, Inc. (DORM) | President and CEO | Sell | 715 | $82,890 |
| 2026-03-04 | Dorman Products, Inc. (DORM) | President and CEO | Buy | 17,251 | $2.0M |
| 2026-02-23 | Dorman Products, Inc. (DORM) | President and CEO | Buy | 21,727 | $0 |
| 2026-02-23 | Dorman Products, Inc. (DORM) | President and CEO | Sell | 9,464 | $1.2M |
| 2025-11-03 | TWIN DISC INC (TWIN) | Director | Buy | 5,378 | $80,025 |
来源：SEC Form 4 申报文件 · 截至 2026-09-11