Centessa Pharmaceuticals plc
CNTA
32 insider filings · Latest: Jun 24, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Feb 20, 2025 | Feb 20 9:14 PM | SAHA SAURABH | Proposed Sale | 55,000 | $15.90 | $874.5K | — | View → |
| Feb 18, 2025 | Feb 18 9:05 PM | HUSSAIN IQBAL J | Proposed Sale | 6,000 | $17.07 | $102.4K | — | View → |
| Feb 10, 2025 | Feb 10 9:14 PM | Anderson Karen M. | Proposed Sale | 429 | $18.99 | $8.1K | — | View → |
| Feb 7, 2025 | Feb 7 9:13 PM | Anderson Karen M. | Proposed Sale | 30,526 | $19.03 | $580.8K | — | View → |
| Feb 3, 2025 | Feb 3 9:08 PM | Bush Tia L | Proposed Sale | 11,000 | $16.49 | $181.4K | — | View → |
| Feb 3, 2025 | Feb 3 9:04 PM | Anderson Karen M. | Proposed Sale | 6,471 | $16.49 | $106.7K | — | View → |
| Jan 27, 2025 | Jan 27 9:07 PM | Weinhoff Gregory M | Proposed Sale | 11,742 | $16.47 | $193.4K | — | View → |
| Jan 21, 2025 | Jan 21 9:07 PM | SAHA SAURABH | Proposed Sale | 55,000 | $15.29 | $841.0K | — | View → |
| Jan 15, 2025 | Jan 15 9:06 PM | HUSSAIN IQBAL J | Proposed Sale | 6,000 | $15.12 | $90.7K | — | View → |
| Dec 26, 2024 | Dec 26 9:02 PM | Weinhoff Gregory M | Proposed Sale | 10,000 | $16.80 | $168.0K | — | View → |
| Dec 20, 2024 | Dec 20 9:18 PM | SAHA SAURABH | Proposed Sale | 55,000 | $17.55 | $965.3K | — | View → |
| Dec 17, 2024 | Dec 17 9:02 PM | Bush Tia L | Proposed Sale | 17,813 | $18.00 | $320.6K | — | View → |
| Dec 16, 2024 | Dec 16 9:14 PM | HUSSAIN IQBAL J | Proposed Sale | 77,705 | $16.57 | $1.3M | — | View → |
| Dec 16, 2024 | Dec 16 9:04 PM | Bush Tia L | Proposed Sale | 9,611 | $16.57 | $159.3K | — | View → |
| Dec 6, 2024 | Dec 6 9:14 PM | SAHA SAURABH | Proposed Sale | 87,496 | $18.46 | $1.6M | — | View → |
| Nov 25, 2024 | Nov 25 9:07 PM | Weinhoff Gregory M | Proposed Sale | 10,000 | $17.39 | $173.9K | — | View → |
| Nov 25, 2024 | Nov 25 9:03 PM | SAHA SAURABH | Proposed Sale | 299 | $34.95 | $10.5K | — | View → |
| Nov 22, 2024 | Nov 22 9:03 PM | SAHA SAURABH | Proposed Sale | 1,671 | $18.23 | $30.5K | — | View → |
| Nov 21, 2024 | Nov 21 9:33 PM | SAHA SAURABH | Proposed Sale | 3,511 | $18.24 | $64.0K | — | View → |
| Nov 20, 2024 | Nov 20 9:03 PM | SAHA SAURABH | Proposed Sale | 55,000 | $16.97 | $933.4K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jun 24, 2026 | Jun 24 8:17 PM | Iqbal J HussainChief Legal Officer | Disposition | 1,253,338 | $25.19 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:17 PM | Tia L BushChief Technology & Quality Ofc | Disposition | 937,733 | $25.19 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:16 PM | John J CrowleyChief Financial Officer | Disposition | 1,031,000 | $25.19 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:16 PM | Karen M. AndersonChief People Officer | Disposition | 424,260 | $25.19 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:16 PM | Raphael DeferiereChief Accounting Officer | Disposition | 207,000 | $25.19 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:16 PM | Stephen KanesChief Medical Officer | Disposition | 500,000 | $16.90 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:16 PM | Mario Alberto AccardiDirector, Chief Executive Officer | Disposition | 566,425 | $25.19 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:16 PM | Mary Lynne HedleyDirector | Disposition | 392,474 | $12.43 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:15 PM | Arjun GoyalDirector | Disposition | 248,570 | $22.55 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:15 PM | Carol StuckleyDirector | Disposition | 392,474 | $12.43 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:15 PM | Mathias HukkelhovenDirector | Disposition | 232,000 | $12.43 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:15 PM | Gregory M WeinhoffChief Business Officer | Disposition | 1,512,983 | $25.19 | 0(I) | View → |
| Jun 24, 2026 | Jun 24 8:15 PM | W I Zbar BrettDirector | Disposition | 248,570 | $22.55 | 0(D) | View → |
| Jun 24, 2026 | Jun 24 8:15 PM | Samarth KulkarniDirector | Disposition | 392,474 | $12.43 | 0(D) | View → |
| Mar 26, 2026 | Mar 27 10:17 PM | Karen M. AndersonChief People Officer | Option Exercise | 41,076 | $8.01 | 83,924(D) | View → |
| Mar 26, 2026 | Mar 27 12:36 AM | Gregory M WeinhoffChief Business Officer | Option Exercise | 23,998 | $3.85 | 31,002(D) | View → |
| Mar 17, 2026 | Mar 18 10:43 PM | Karen M. AndersonChief People Officer | Option Exercise | 10,043 | $4.01 | 75,000(D) | View → |
| Mar 16, 2026 | Mar 18 10:43 PM | Karen M. AndersonChief People Officer | Option Exercise | 64,768 | $4.01 | 85,043(D) | View → |
| Mar 13, 2026 | Mar 16 10:09 PM | Karen M. AndersonChief People Officer | Option Exercise | 109,398 | $4.01 | 28,336(D) | View → |
| Mar 13, 2026 | Mar 13 10:23 PM | Karen M. AndersonChief People Officer | Option Exercise | 109,398 | $4.01 | 134,637(D) | View → |
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