Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
| 2025-05-27 Sale |
2025-05-27 6:31 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $12.82 | $128,225 | 197,279 (Direct) |
View |
| 2025-04-25 Sale |
2025-04-25 8:20 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
11,742 | $13.61 | $159,857 | 122,279 (Direct) |
View |
| 2025-03-25 Sale |
2025-03-26 4:16 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $16.34 | $163,386 | 219,021 (Direct) |
View |
| 2025-02-25 Sale |
2025-02-26 4:24 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
11,494 | $15.25 | $175,270 | 134,021 (Direct) |
View |
| 2025-01-27 Sale |
2025-01-28 4:32 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
11,742 | $16.47 | $193,429 | 159,782 (Direct) |
View |
| 2024-12-26 Sale |
2024-12-26 6:10 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $17.04 | $170,399 | 278,266 (Direct) |
View |
| 2024-11-25 Sale |
2024-11-27 4:20 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $17.66 | $176,601 | 288,266 (Direct) |
View |
| 2024-10-25 Sale |
2024-10-25 7:19 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
11,742 | $15.38 | $180,628 | 183,266 (Direct) |
View |
| 2024-09-25 Sale |
2024-09-27 4:15 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
16,619 | $15.69 | $260,724 | 206,750 (Direct) |
View |
| 2024-09-10 Sale |
2024-09-12 8:01 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
30,000 | $17 | $510,000 | 807,690 (Direct) |
View |
| 2024-09-09 Sale |
2024-09-09 5:06 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
25,000 | $15 | $375,000 | 837,690 (Direct) |
View |
| 2024-08-22 Sale |
2024-08-23 5:12 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
30,000 | $12.24 | $367,222 | 223,369 (Direct) |
View |
| 2022-09-30 Sale |
2022-10-04 5:02 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
8,901 | $4.0028 | $35,629 | 231,099 (Direct) |
View |
| 2021-06-02 Purchase |
2021-06-04 5:00 pm |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
10,000 | $20 | $200,000 | 1,927,962 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
| 2025-05-27 Exercise |
2025-05-27 6:31 pm |
N/A 2033-02-01 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $0 | 197,279 (Direct) |
View |
| 2025-05-27 Exercise |
2025-05-27 6:31 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $3.85 | 197,279 (Direct) |
View |
| 2025-03-25 Exercise |
2025-03-26 4:16 pm |
N/A 2033-02-01 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $0 | 219,021 (Direct) |
View |
| 2025-03-25 Exercise |
2025-03-26 4:16 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $3.85 | 219,021 (Direct) |
View |
| 2025-02-01 Tax Withholding |
2025-02-04 4:55 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
14,267 | $16.92 | 245,515 (Direct) |
View |
| 2025-02-03 Option Award |
2025-02-04 4:55 pm |
N/A 2035-02-03 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
100,000 | $0 | 245,515 (Direct) |
View |
| 2024-12-31 Tax Withholding |
2024-12-31 4:32 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
11,742 | $16.35 | 171,524 (Direct) |
View |
| 2024-12-26 Exercise |
2024-12-26 6:10 pm |
N/A 2033-02-01 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $0 | 278,266 (Direct) |
View |
| 2024-12-26 Exercise |
2024-12-26 6:10 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $3.85 | 278,266 (Direct) |
View |
| 2024-11-25 Exercise |
2024-11-27 4:20 pm |
N/A 2033-02-01 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $0 | 288,266 (Direct) |
View |
| 2024-11-25 Exercise |
2024-11-27 4:20 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
10,000 | $3.85 | 288,266 (Direct) |
View |
| 2024-09-30 Tax Withholding |
2024-10-02 4:32 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
11,742 | $15.79 | 195,008 (Direct) |
View |
| 2024-09-10 Exercise |
2024-09-12 8:01 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
30,000 | $5.84 | 807,690 (Direct) |
View |
| 2024-09-10 Exercise |
2024-09-12 8:01 pm |
N/A 2031-03-04 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
30,000 | $0 | 807,690 (Direct) |
View |
| 2024-09-09 Exercise |
2024-09-09 5:06 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
25,000 | $5.84 | 837,690 (Direct) |
View |
| 2024-09-09 Exercise |
2024-09-09 5:06 pm |
N/A 2031-03-04 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
25,000 | $0 | 837,690 (Direct) |
View |
| 2024-06-30 Tax Withholding |
2024-07-02 4:33 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Business Officer |
11,742 | $9.03 | 253,369 (Direct) |
View |
| 2024-03-31 Tax Withholding |
2024-04-02 4:18 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
11,742 | $11.3 | 265,111 (Direct) |
View |
| 2024-02-01 Tax Withholding |
2024-02-02 5:08 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
11,494 | $8.19 | 401,853 (Direct) |
View |
| 2024-02-01 Option Award |
2024-02-02 5:08 pm |
N/A 2034-02-01 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
156,250 | $0 | 401,853 (Direct) |
View |
| 2023-12-31 Tax Withholding |
2024-01-02 7:45 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
11,742 | $7.96 | 257,097 (Direct) |
View |
| 2023-09-30 Tax Withholding |
2023-10-03 4:56 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
11,742 | $6.47 | 268,839 (Direct) |
View |
| 2023-06-30 Tax Withholding |
2023-07-03 5:33 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
11,742 | $5.9001 | 280,581 (Direct) |
View |
| 2023-03-31 Tax Withholding |
2023-04-04 5:04 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
8,292 | $3.9 | 292,323 (Direct) |
View |
| 2023-02-01 Option Award |
2023-02-03 5:09 pm |
N/A 2033-02-01 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
192,200 | $0 | 415,615 (Direct) |
View |
| 2022-09-30 Tax Withholding |
2023-01-13 5:41 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
11,282 | $4.25 | 228,718 (Direct) |
View |
| 2022-12-31 Tax Withholding |
2023-01-04 7:28 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
5,303 | $3.1 | 234,697 (Direct) |
View |
| 2022-07-01 Option Award |
2022-07-06 6:16 pm |
N/A N/A |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
230,000 | $0 | 240,000 (Direct) |
View |
| 2022-02-01 Option Award |
2022-02-03 6:30 pm |
N/A 2032-02-01 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
230,000 | $0 | 230,000 (Direct) |
View |
| 2021-04-08 Gift |
2021-06-04 5:00 pm |
N/A 2031-03-04 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
639,320 | $0 | 1,927,962 (Direct) |
View |
| 2021-03-04 Option Award |
2021-06-04 5:00 pm |
N/A 2031-03-04 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
958,981 | $0 | 1,927,962 (Direct) |
View |
Ownership(A) |
2021-06-04 4:45 pm |
N/A 2031-03-04 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
0 | $0 | 958,981 (Direct) |
View |
Ownership |
2021-05-27 8:24 pm |
N/A 2031-03-04 |
Centessa Pharmaceuticals plc | CNTA | Weinhoff Gregory M Chief Financial Officer |
0 | $0 | 958,981 (Direct) |
View |