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 |
| 2021-09-10 Sale |
2021-09-14 4:08 pm |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
12,500 | $50 | $625,000 | 271,321 (Direct) |
View |
| 2021-07-29 Sale |
2021-08-02 6:49 pm |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
12,500 | $45 | $562,500 | 283,821 (Direct) |
View |
| 2020-05-06 Sale |
2020-05-06 9:06 pm |
Neon Therapeutics Inc. | NTGN | Siegel Jolie VP, General Counsel |
161,821 | $0 | $0 | 0 (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 |
| 2025-02-14 Option Award |
2025-02-18 4:55 pm |
N/A 2035-02-13 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
141,200 | $0 | 192,639 (Direct) |
View |
| 2025-02-13 Tax Withholding |
2025-02-18 4:55 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
2,135 | $3.2 | 192,639 (Direct) |
View |
| 2025-02-14 Tax Withholding |
2025-02-18 4:55 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
2,914 | $3.18 | 192,639 (Direct) |
View |
| 2024-11-07 Exercise |
2024-11-12 4:17 pm |
N/A 2025-02-28 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
3,750 | $0 | 66,988 (Direct) |
View |
| 2024-11-07 Tax Withholding |
2024-11-12 4:17 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
1,102 | $6.04 | 66,988 (Direct) |
View |
| 2024-09-16 Exercise |
2024-09-17 5:11 pm |
N/A 2025-02-28 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
2,250 | $0 | 68,090 (Direct) |
View |
| 2024-09-16 Tax Withholding |
2024-09-17 5:11 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
661 | $6.36 | 68,090 (Direct) |
View |
| 2024-03-07 Option Award |
2024-03-08 7:19 pm |
N/A 2031-02-10 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
174,850 | $0 | 174,850 (Direct) |
View |
| 2024-02-14 Option Award |
2024-02-15 5:07 pm |
N/A 2034-02-13 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
150,100 | $0 | 175,051 (Direct) |
View |
| 2024-02-13 Tax Withholding |
2024-02-15 5:07 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
1,735 | $6.53 | 175,051 (Direct) |
View |
| 2023-09-18 Option Award |
2023-09-19 7:22 pm |
N/A 2033-09-17 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
120,000 | $0 | 120,000 (Direct) |
View |
| 2023-08-30 Exercise |
2023-08-31 4:12 pm |
N/A 2025-02-28 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
2,250 | $0 | 43,186 (Direct) |
View |
| 2023-08-30 Tax Withholding |
2023-08-31 4:12 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
661 | $2.93 | 43,186 (Direct) |
View |
| 2023-02-13 Option Award |
2023-02-15 4:45 pm |
N/A 2033-02-12 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
110,000 | $0 | 115,097 (Direct) |
View |
| 2023-01-30 Exercise |
2023-02-01 4:09 pm |
N/A 2025-02-28 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
3,750 | $0 | 23,847 (Direct) |
View |
| 2023-01-30 Tax Withholding |
2023-02-01 4:09 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
1,301 | $7.78 | 23,847 (Direct) |
View |
| 2022-05-26 Tax Withholding(A) |
2022-06-14 4:45 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
1,102 | $7.01 | 2,648 (Direct) |
View |
| 2022-05-25 Exercise |
2022-05-27 4:16 pm |
N/A 2025-02-28 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
3,750 | $0 | 26,250 (Direct) |
View |
| 2022-02-14 Option Award |
2022-02-16 4:30 pm |
N/A 2032-02-13 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
116,250 | $0 | 116,250 (Direct) |
View |
| 2021-09-10 Exercise |
2021-09-14 4:08 pm |
N/A 2030-07-02 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
12,500 | $0 | 271,321 (Direct) |
View |
| 2021-09-10 Exercise |
2021-09-14 4:08 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
12,500 | $4.98 | 271,321 (Direct) |
View |
| 2021-07-29 Exercise |
2021-08-02 6:49 pm |
N/A 2030-07-02 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
12,500 | $0 | 283,821 (Direct) |
View |
| 2021-07-29 Exercise |
2021-08-02 6:49 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
12,500 | $4.98 | 283,821 (Direct) |
View |
| 2021-02-11 Option Award |
2021-02-16 4:15 pm |
N/A 2031-02-10 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
84,850 | $0 | 84,850 (Direct) |
View |
Ownership |
2020-10-01 9:22 pm |
N/A 2030-07-02 |
C4 Therapeutics Inc. | CCCC | Siegel Jolie Chief Legal Officer |
0 | $0 | 296,321 (Direct) |
View |