Centessa Pharmaceuticals plc - CNTA
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: 53
Latest filed: Mar 31, 2026
| Form | Count |
|---|---|
| 4 | 21 |
| 144 | 15 |
| 8-K | 6 |
| SCHEDULE 13G/A | 4 |
| SCHEDULE 13D/A | 2 |
| SCHEDULE 13G | 2 |
| 4/A | 1 |
| 8-K/A | 1 |
| 144/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Mar 31, 2026 | 8-K | Mar 31, 2026 | 0001193125-26-134656 | View |
| Mar 27, 2026 | 4 | Mar 26, 2026 | 0001470831-26-000331 | View |
| Mar 26, 2026 | 4 | Mar 26, 2026 | 0001470831-26-000320 | View |
| Mar 26, 2026 | 144 | — | 0001969223-26-000400 | View |
| Mar 26, 2026 | 144 | — | 0001969223-26-000398 | View |
| Mar 18, 2026 | 4 | Mar 16, 2026 | 0001470831-26-000291 | View |
| Mar 17, 2026 | 144 | — | 0001969223-26-000363 | View |
| Mar 16, 2026 | 144 | — | 0001969223-26-000355 | View |
| Mar 16, 2026 | 4/A | Mar 13, 2026 | 0001470831-26-000279 | View |
| Mar 13, 2026 | 144 | — | 0001969223-26-000346 | View |
| Mar 13, 2026 | 144 | — | 0001969223-26-000348 | View |
| Mar 13, 2026 | 4 | Mar 13, 2026 | 0001470831-26-000267 | View |
| Mar 13, 2026 | 4 | Mar 13, 2026 | 0001470831-26-000268 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | — | 0000902664-26-001025 | View |
| Feb 13, 2026 | 8-K | Feb 09, 2026 | 0001193125-26-051424 | View |
| Feb 06, 2026 | SCHEDULE 13G/A | — | 0000315066-26-000600 | View |
| Feb 05, 2026 | SCHEDULE 13G/A | — | 0000315066-26-000412 | View |
| Feb 03, 2026 | 4 | Feb 01, 2026 | 0001470831-26-000084 | View |
| Feb 03, 2026 | 4 | Feb 01, 2026 | 0001470831-26-000086 | View |
| Feb 03, 2026 | 4 | Feb 01, 2026 | 0001470831-26-000088 | View |
| Feb 03, 2026 | 4 | Feb 01, 2026 | 0001470831-26-000090 | View |
| Feb 03, 2026 | 4 | Jan 30, 2026 | 0001470831-26-000092 | View |
| Feb 03, 2026 | 4 | Feb 02, 2026 | 0001470831-26-000094 | View |
| Feb 03, 2026 | 4 | Feb 02, 2026 | 0001470831-26-000096 | View |
| Feb 03, 2026 | 4 | Feb 02, 2026 | 0001470831-26-000098 | View |
| Jan 30, 2026 | 144 | — | 0001969223-26-000076 | View |
| Jan 21, 2026 | 144 | — | 0001969223-26-000054 | View |
| Jan 07, 2026 | 8-K/A | Dec 05, 2025 | 0001193125-26-004896 | View |
| Jan 02, 2026 | 144 | — | 0001969223-26-000012 | View |
| Dec 11, 2025 | 8-K | Dec 05, 2025 | 0001193125-25-315074 | View |
| Dec 09, 2025 | 144 | — | 0001969223-25-001060 | View |
| Dec 09, 2025 | 4 | Dec 09, 2025 | 0001470831-25-000390 | View |
| Dec 08, 2025 | 144 | — | 0001969223-25-001049 | View |
| Dec 08, 2025 | 4 | Dec 08, 2025 | 0001470831-25-000388 | View |
| Nov 28, 2025 | SCHEDULE 13D/A | — | 0000950142-25-003091 | View |
| Nov 24, 2025 | 8-K | Nov 24, 2025 | 0001193125-25-292015 | View |
| Nov 18, 2025 | 4 | Nov 17, 2025 | 0001470831-25-000343 | View |
| Nov 18, 2025 | 4 | Nov 17, 2025 | 0001470831-25-000344 | View |
| Nov 17, 2025 | SCHEDULE 13D/A | — | 0000950142-25-003013 | View |
| Nov 17, 2025 | 144 | — | 0001969223-25-000957 | View |
| Nov 17, 2025 | 144 | — | 0001969223-25-000958 | View |
| Nov 14, 2025 | SCHEDULE 13G | — | 0000902664-25-004944 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | — | 0000902664-25-004889 | View |
| Nov 13, 2025 | 8-K | Nov 11, 2025 | 0001193125-25-278827 | View |
| Nov 13, 2025 | 4 | Nov 12, 2025 | 0001470831-25-000315 | View |
| Nov 12, 2025 | 144 | — | 0001969223-25-000941 | View |
| Nov 05, 2025 | SCHEDULE 13G | — | 0000315066-25-002724 | View |
| Nov 05, 2025 | 8-K | Nov 05, 2025 | 0001847903-25-000154 | View |
| Nov 03, 2025 | 4 | Nov 01, 2025 | 0001470831-25-000288 | View |
| Oct 27, 2025 | 144 | — | 0001969223-25-000877 | View |
| Oct 27, 2025 | 144/A | — | 0001969223-25-000881 | View |
| Oct 27, 2025 | 4 | Oct 27, 2025 | 0001470831-25-000273 | View |
| Oct 16, 2025 | 4 | Oct 15, 2025 | 0001470831-25-000263 | View |