PLOW - Company ID 0001287213
DOUGLAS DYNAMICS, INC has filed 836 public company documents between 2004 and 2026. The most frequent type is insider trade (387 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| SD | SD | 1mo ago2026-05-15 | - | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 10-Q | Quarterly report | 2mo ago2026-05-05 | 2026-03-31 | View filing |
| 8-K | Major company event | 2mo ago2026-05-05 | 2026-05-04 | View filing |
| 8-K | Major company event | 2mo ago2026-05-01 | 2026-04-29 | View filing |
| 4 | Insider trade | 2mo ago2026-04-30 | 2026-04-29 | View filing |
| 4 | Insider trade | 2mo ago2026-04-30 | 2026-04-29 | View filing |
| 4 | Insider trade | 2mo ago2026-04-30 | 2026-04-29 | View filing |
| 4 | Insider trade | 2mo ago2026-04-30 | 2026-04-29 | View filing |
| 4 | Insider trade | 2mo ago2026-04-30 | 2026-04-29 | View filing |
| 4 | Insider trade | 2mo ago2026-04-30 | 2026-04-29 | View filing |
| 4 | Insider trade | 2mo ago2026-04-30 | 2026-04-29 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 2mo ago2026-04-17 | - | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 2mo ago2026-04-14 | - | View filing |
| DEFR14A | DEFR14A | 3mo ago2026-04-02 | - | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 3mo ago2026-03-26 | - | View filing |
| DEF 14A | Proxy statement | 3mo ago2026-03-20 | 2026-04-29 | View filing |
| ARS | Annual report to shareholders | 3mo ago2026-03-20 | 2025-12-31 | View filing |
| 4 | Insider trade | 4mo ago2026-03-11 | 2026-03-09 | View filing |
| 4 | Insider trade | 4mo ago2026-03-11 | 2026-03-09 | View filing |
| 4 | Insider trade | 4mo ago2026-03-11 | 2026-03-09 | View filing |
| 4 | Insider trade | 4mo ago2026-03-11 | 2026-03-09 | View filing |
| PRE 14A | PRE 14A | 4mo ago2026-03-06 | 2026-04-29 | View filing |
| 4 | Insider trade | 4mo ago2026-03-02 | 2026-02-27 | View filing |
| 10-K | Annual report | 4mo ago2026-02-24 | 2025-12-31 | View filing |
| 8-K | Major company event | 4mo ago2026-02-24 | 2026-02-23 | View filing |
| 4 | Insider trade | 4mo ago2026-02-19 | 2026-02-17 | View filing |
| 4 | Insider trade | 4mo ago2026-02-19 | 2026-02-17 | View filing |
| 4 | Insider trade | 4mo ago2026-02-19 | 2026-02-17 | View filing |
| 4 | Insider trade | 4mo ago2026-02-19 | 2026-02-17 | View filing |
| 4 | Insider trade | 6mo ago2026-01-05 | 2026-01-02 | View filing |
| S-3ASR | S-3ASR | 8mo ago2025-11-04 | - | View filing |
| 10-Q | Quarterly report | 8mo ago2025-11-04 | 2025-09-30 | View filing |
| 8-K | Major company event | 8mo ago2025-11-04 | 2025-11-03 | View filing |
| 8-K | Major company event | 8mo ago2025-10-31 | 2025-10-28 | View filing |
| 4 | Insider trade | 8mo ago2025-10-31 | 2025-10-30 | View filing |
| 4 | Insider trade | 8mo ago2025-10-31 | 2025-10-30 | View filing |
| 3 | New insider ownership | 8mo ago2025-10-31 | 2025-10-29 | View filing |
| 3 | New insider ownership | 8mo ago2025-10-31 | 2025-10-29 | View filing |
| 10-Q | Quarterly report | 11mo ago2025-08-05 | 2025-06-30 | View filing |
| 8-K | Major company event | 11mo ago2025-08-05 | 2025-08-04 | View filing |
| 11-K | Employee plan annual report | 1y ago2025-06-16 | 2024-12-31 | View filing |
| 4 | Insider trade | 1y ago2025-05-19 | 2025-05-16 | View filing |
| SD | SD | 1y ago2025-05-16 | - | View filing |
| 10-Q | Quarterly report | 1y ago2025-05-06 | 2025-03-31 | View filing |
| 8-K | Major company event | 1y ago2025-05-06 | 2025-05-05 | View filing |
| 8-K | Major company event | 1y ago2025-05-02 | 2025-04-29 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 1y ago2025-05-01 | - | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 1y ago2025-04-28 | - | View filing |
| 8-K | Major company event | 1y ago2025-03-28 | 2025-03-26 | View filing |