Bernauer Christopher E (CIK 2058358) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-11). Recent activity: Sell PLOW (869 shares), Buy PLOW (4,123 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-11 | DOUGLAS DYNAMICS, INC (PLOW) | Pres. Work Truck Attachments | Sell | 869 | $37,028 |
| 2026-02-19 | DOUGLAS DYNAMICS, INC (PLOW) | Pres. Work Truck Attachments | Buy | 4,123 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-03-11