| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Van Genderen Mark | President & CEO, Director | C/O DOUGLAS DYNAMICS, INC., 1270 W. PARK PLACE, SUITE 300, MILWAUKEE | /s/ Jon J. Sisulak, Attorney-in-Fact for Mark Van Genderen | 11 Mar 2026 | 0001966343 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PLOW | Common Stock | Tax liability | -4,705 | -6.9% | $44.80* | 63,113 | 09 Mar 2026 | Direct |
President & Chief Executive Officer