Adaptive Biotechnologies Corp - ADPT
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: 101
Latest filed: May 20, 2026
| Form | Count |
|---|---|
| 4 | 56 |
| 144 | 36 |
| 8-K | 4 |
| SCHEDULE 13G/A | 3 |
| 4/A | 1 |
| 144/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 20, 2026 | 4 | May 18, 2026 | 0001780662-26-000013 | View |
| May 15, 2026 | 144 | — | 0001780662-26-000010 | View |
| May 15, 2026 | SCHEDULE 13G/A | — | 0000905148-26-002432 | View |
| May 05, 2026 | 8-K | May 05, 2026 | 0001193125-26-206455 | View |
| Apr 29, 2026 | 4 | Apr 27, 2026 | 0001780664-26-000032 | View |
| Apr 24, 2026 | 4 | Apr 22, 2026 | 0001780664-26-000030 | View |
| Apr 21, 2026 | 4 | Apr 17, 2026 | 0001780664-26-000028 | View |
| Apr 16, 2026 | 4 | Apr 14, 2026 | 0001780664-26-000026 | View |
| Apr 13, 2026 | 4 | Apr 09, 2026 | 0001780664-26-000024 | View |
| Apr 10, 2026 | 4 | Apr 08, 2026 | 0001780660-26-000013 | View |
| Apr 10, 2026 | 4 | Apr 08, 2026 | 0001780851-26-000011 | View |
| Apr 08, 2026 | 4 | Apr 06, 2026 | 0001780649-26-000011 | View |
| Apr 08, 2026 | 4 | Apr 06, 2026 | 0001780664-26-000022 | View |
| Apr 08, 2026 | 144 | — | 0001950047-26-003321 | View |
| Apr 08, 2026 | 144 | — | 0001958244-26-000199 | View |
| Apr 08, 2026 | 144 | — | 0001958244-26-000200 | View |
| Apr 06, 2026 | 144 | — | 0001958244-26-000191 | View |
| Apr 02, 2026 | 4 | Apr 01, 2026 | 0001780664-26-000020 | View |
| Mar 31, 2026 | 4 | Mar 27, 2026 | 0001780664-26-000018 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-000534 | View |
| Mar 26, 2026 | 4 | Mar 24, 2026 | 0001780664-26-000016 | View |
| Mar 23, 2026 | 4 | Mar 19, 2026 | 0001780664-26-000014 | View |
| Mar 18, 2026 | 4 | Mar 16, 2026 | 0001780664-26-000012 | View |
| Mar 16, 2026 | 144 | — | 0001780649-26-000009 | View |
| Mar 16, 2026 | 144 | — | 0001780851-26-000009 | View |
| Mar 16, 2026 | 144 | — | 0001780664-26-000010 | View |
| Mar 16, 2026 | 144 | — | 0001780662-26-000008 | View |
| Mar 16, 2026 | 144 | — | 0001780854-26-000006 | View |
| Mar 16, 2026 | 144 | — | 0001820885-26-000006 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001780649-26-000007 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001780851-26-000007 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001780662-26-000006 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001780854-26-000004 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001820885-26-000004 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001780660-26-000011 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001229765-26-000006 | View |
| Mar 13, 2026 | 4 | Mar 11, 2026 | 0001780664-26-000008 | View |
| Mar 11, 2026 | 144 | — | 0001950047-26-002499 | View |
| Mar 11, 2026 | 144 | — | 0001950047-26-002479 | View |
| Mar 10, 2026 | 144 | — | 0001780660-26-000009 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001780664-26-000006 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001780660-26-000007 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001780649-26-000005 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001229765-26-000004 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001852578-26-000002 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001780662-26-000004 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001780851-26-000005 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001780664-26-000004 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001780854-26-000002 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001820885-26-000002 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001780660-26-000005 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001274139-26-000001 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0001237566-26-000001 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001780664-26-000002 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001229765-26-000001 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0001780851-26-000003 | View |
| Mar 03, 2026 | 4 | Feb 27, 2026 | 0001780649-26-000003 | View |
| Mar 03, 2026 | 144 | — | 0001950047-26-002116 | View |
| Mar 03, 2026 | 144 | — | 0001950047-26-002118 | View |
| Mar 03, 2026 | 144 | — | 0001958244-26-000112 | View |
| Mar 03, 2026 | 144 | — | 0001958244-26-000113 | View |
| Mar 02, 2026 | 144 | — | 0001958244-26-000107 | View |
| Mar 02, 2026 | 144 | — | 0001958244-26-000108 | View |
| Feb 27, 2026 | 144 | — | 0001958244-26-000105 | View |
| Feb 06, 2026 | 4 | Feb 04, 2026 | 0001780662-26-000002 | View |
| Feb 05, 2026 | 8-K | Feb 05, 2026 | 0001193125-26-039409 | View |
| Feb 04, 2026 | 4 | Feb 02, 2026 | 0001780649-26-000002 | View |
| Feb 04, 2026 | 4 | Feb 02, 2026 | 0001780851-26-000002 | View |
| Feb 03, 2026 | 144 | — | 0001958244-26-000066 | View |
| Feb 02, 2026 | 144 | — | 0001958244-26-000059 | View |
| Feb 02, 2026 | 144 | — | 0001958244-26-000060 | View |
| Jan 21, 2026 | SCHEDULE 13G/A | — | 0002012383-26-000632 | View |
| Jan 14, 2026 | 4 | Jan 12, 2026 | 0001780662-26-000001 | View |
| Jan 14, 2026 | 4 | Jan 12, 2026 | 0001780660-26-000003 | View |
| Jan 12, 2026 | 8-K | Jan 12, 2026 | 0001193125-26-009840 | View |
| Jan 12, 2026 | 144 | — | 0001950047-26-000351 | View |
| Jan 12, 2026 | 144 | — | 0001950047-26-000355 | View |
| Jan 08, 2026 | 4 | Jan 06, 2026 | 0001780851-26-000001 | View |
| Jan 07, 2026 | 4 | Jan 05, 2026 | 0001780649-26-000001 | View |
| Jan 07, 2026 | 4/A | Dec 22, 2025 | 0001780660-26-000002 | View |
| Jan 06, 2026 | 144 | — | 0001958244-26-000020 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001780660-26-000001 | View |
| Jan 05, 2026 | 144 | — | 0001958244-26-000017 | View |
| Dec 30, 2025 | 8-K | Dec 30, 2025 | 0001193125-25-335921 | View |
| Dec 29, 2025 | 4 | Dec 22, 2025 | 0001780660-25-000003 | View |
| Dec 17, 2025 | 4 | Dec 15, 2025 | 0001780660-25-000002 | View |
| Dec 15, 2025 | 144 | — | 0001950047-25-010322 | View |
| Dec 12, 2025 | 4 | Dec 10, 2025 | 0001274139-25-000003 | View |
| Dec 10, 2025 | 144 | — | 0001950047-25-010046 | View |
| Dec 08, 2025 | 4 | Dec 04, 2025 | 0001780854-25-000003 | View |
| Dec 05, 2025 | 4 | Dec 03, 2025 | 0001780851-25-000003 | View |
| Dec 04, 2025 | 144 | — | 0001950047-25-009785 | View |
| Dec 04, 2025 | 144 | — | 0001958244-25-004521 | View |
| Dec 03, 2025 | 144 | — | 0001958244-25-004512 | View |
| Dec 02, 2025 | 4 | Nov 28, 2025 | 0001780662-25-000003 | View |
| Dec 01, 2025 | 144 | — | 0001958244-25-004495 | View |
| Dec 01, 2025 | 4 | Nov 26, 2025 | 0001780649-25-000003 | View |
| Nov 28, 2025 | 144 | — | 0001950047-25-009471 | View |
| Nov 26, 2025 | 144 | — | 0001958244-25-004484 | View |
| Nov 24, 2025 | 144/A | — | 0001950047-25-009303 | View |
| Nov 24, 2025 | 4 | Nov 20, 2025 | 0001780854-25-000002 | View |