Digimarc CORP - DMRC
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 30
Latest filed: Apr 02, 2026
| Form | Count |
|---|---|
| 4 | 23 |
| 8-K | 4 |
| SCHEDULE 13G/A | 2 |
| 144 | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Apr 02, 2026 | 4 | Apr 01, 2026 | 0001437749-26-011091 | View |
| Apr 02, 2026 | 4 | Apr 01, 2026 | 0001437749-26-011094 | View |
| Apr 02, 2026 | 4 | Apr 01, 2026 | 0001437749-26-011087 | View |
| Apr 02, 2026 | 4 | Apr 01, 2026 | 0001437749-26-011089 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001195 | View |
| Mar 12, 2026 | 8-K | Mar 12, 2026 | 0001437749-26-008020 | View |
| Mar 11, 2026 | 8-K | Mar 11, 2026 | 0001437749-26-007759 | View |
| Feb 17, 2026 | 4 | Feb 15, 2026 | 0001437749-26-004415 | View |
| Feb 17, 2026 | 4 | Feb 15, 2026 | 0001437749-26-004417 | View |
| Feb 17, 2026 | 4 | Feb 15, 2026 | 0001437749-26-004419 | View |
| Feb 17, 2026 | 4 | Feb 15, 2026 | 0001437749-26-004422 | View |
| Feb 17, 2026 | 4 | Feb 15, 2026 | 0001437749-26-004424 | View |
| Feb 12, 2026 | 8-K | Feb 09, 2026 | 0001437749-26-003950 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000082 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000085 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000089 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000095 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000103 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000161 | View |
| Dec 17, 2025 | 4 | Dec 15, 2025 | 0001437749-25-038170 | View |
| Dec 17, 2025 | 4 | Dec 15, 2025 | 0001437749-25-038172 | View |
| Dec 17, 2025 | 4 | Dec 15, 2025 | 0001437749-25-038174 | View |
| Nov 18, 2025 | 4 | Nov 15, 2025 | 0001437749-25-035530 | View |
| Nov 18, 2025 | 4 | Nov 15, 2025 | 0001437749-25-035532 | View |
| Nov 18, 2025 | 4 | Nov 15, 2025 | 0001437749-25-035534 | View |
| Nov 18, 2025 | 4 | Nov 15, 2025 | 0001437749-25-035536 | View |
| Nov 18, 2025 | 4 | Nov 15, 2025 | 0001437749-25-035538 | View |
| Nov 05, 2025 | 144 | — | 0001964306-25-000390 | View |
| Oct 30, 2025 | 8-K | Oct 30, 2025 | 0001437749-25-032418 | View |
| Oct 17, 2025 | SCHEDULE 13G/A | — | 0002012383-25-002525 | View |