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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-04-01 Option Award |
2025-04-03 4:11 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
7,841 | $1.435 | 331,333 (Direct) |
View |
2025-01-02 Option Award |
2025-01-03 4:08 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
3,074 | $3.66 | 323,492 (Direct) |
View |
2024-10-01 Option Award |
2024-10-02 4:32 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
2,023 | $5.56 | 320,418 (Direct) |
View |
2024-07-01 Option Award |
2024-07-02 4:12 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
2,320 | $4.85 | 318,395 (Direct) |
View |
2024-06-20 Option Award |
2024-06-21 4:07 pm |
N/A 2034-06-19 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
32,500 | $0 | 32,500 (Direct) |
View |
2024-04-01 Option Award |
2024-04-02 4:35 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,389 | $8.1 | 316,075 (Direct) |
View |
2024-01-02 Option Award |
2024-01-03 4:11 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,725 | $6.52 | 314,686 (Direct) |
View |
2023-10-02 Option Award |
2023-10-03 4:28 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
6,617 | $1.7 | 312,961 (Direct) |
View |
2023-07-03 Option Award |
2023-07-05 4:25 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
3,976 | $2.83 | 306,344 (Direct) |
View |
2023-06-15 Option Award |
2023-06-16 4:25 pm |
N/A 2033-06-14 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
26,000 | $0 | 26,000 (Direct) |
View |
2023-04-03 Option Award |
2023-04-04 4:19 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
3,516 | $3.2 | 302,368 (Direct) |
View |
2023-01-06 Exercise |
2023-01-06 4:55 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
268 | $2.11 | 300,809 (Direct) |
View |
2023-01-06 Exercise |
2023-01-06 4:55 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
444 | $4.98 | 300,809 (Direct) |
View |
2023-01-06 Exercise |
2023-01-06 4:55 pm |
N/A 2026-07-12 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
712 | $0 | 300,809 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 4:17 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,568 | $6.38 | 298,140 (Direct) |
View |
2022-10-03 Exercise |
2022-10-04 6:05 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
267 | $2.11 | 299,241 (Direct) |
View |
2022-10-03 Exercise |
2022-10-04 6:05 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
445 | $4.98 | 299,241 (Direct) |
View |
2022-10-03 Exercise |
2022-10-04 6:05 pm |
N/A 2026-07-12 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
712 | $0 | 299,241 (Direct) |
View |
2022-10-03 Option Award |
2022-10-04 6:05 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,150 | $8.69 | 299,241 (Direct) |
View |
2022-07-15 Exercise |
2022-07-18 5:18 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
535 | $2.11 | 298,091 (Direct) |
View |
2022-07-15 Exercise |
2022-07-18 5:18 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
889 | $4.98 | 298,091 (Direct) |
View |
2022-07-15 Exercise |
2022-07-18 5:18 pm |
N/A 2026-07-12 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,424 | $0 | 298,091 (Direct) |
View |
2022-07-01 Option Award |
2022-07-05 4:11 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,246 | $8.03 | 293,286 (Direct) |
View |
2022-06-22 Option Award |
2022-06-23 4:16 pm |
N/A 2032-06-21 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
23,500 | $0 | 23,500 (Direct) |
View |
2022-04-04 Option Award |
2022-04-05 4:25 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
341 | $26.46 | 292,040 (Direct) |
View |
2022-01-26 Exercise |
2022-01-26 5:26 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
803 | $2.11 | 296,504 (Direct) |
View |
2022-01-26 Exercise |
2022-01-26 5:26 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,334 | $4.98 | 296,504 (Direct) |
View |
2022-01-26 Exercise |
2022-01-26 5:26 pm |
N/A 2026-07-12 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
2,137 | $0 | 296,504 (Direct) |
View |
2022-01-04 Option Award |
2022-01-18 4:30 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
278 | $31.58 | 289,562 (Direct) |
View |
2021-10-04 Option Award |
2021-10-05 4:53 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
194 | $44.99 | 289,284 (Direct) |
View |
2021-07-02 Option Award |
2021-07-07 4:30 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
220 | $39.72 | 289,090 (Direct) |
View |
2021-06-15 Option Award |
2021-06-17 4:15 pm |
N/A 2031-06-14 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
23,500 | $0 | 23,500 (Direct) |
View |
2021-04-14 Exercise |
2021-04-14 4:39 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
267 | $2.11 | 295,812 (Direct) |
View |
2021-04-14 Exercise |
2021-04-14 4:39 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
444 | $4.98 | 295,812 (Direct) |
View |
2021-04-13 Gift |
2021-04-14 4:39 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
2,278 | $0 | 295,812 (Direct) |
View |
2021-04-14 Exercise |
2021-04-14 4:39 pm |
N/A 2026-07-12 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
711 | $0 | 295,812 (Direct) |
View |
2021-04-05 Option Award |
2021-04-06 4:31 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
233 | $37.51 | 288,159 (Direct) |
View |
2021-01-22 Exercise |
2021-01-26 4:34 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
659 | $2.11 | 295,579 (Direct) |
View |
2021-01-22 Exercise |
2021-01-26 4:34 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
889 | $4.98 | 295,579 (Direct) |
View |
2021-01-22 Exercise |
2021-01-26 4:34 pm |
N/A 2026-07-12 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,548 | $0 | 295,579 (Direct) |
View |
2020-10-06 Conversion |
2020-10-06 9:27 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
1,361,937 | $0 | 97,315 (Direct) |
View |
2020-10-01 Option Award |
2020-10-05 9:00 pm |
N/A 2030-09-30 |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
17,786 | $0 | 17,786 (Direct) |
View |
Ownership |
2020-10-01 9:16 pm |
N/A N/A |
C4 Therapeutics Inc. | CCCC | Anderson Kenneth Carl Director |
0 | $0 | 295,576 (Direct) |
View |