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 |
| 2025-02-14 Sale | 2025-02-18 4:55 pm | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 1,159 | $3.15 | $3,651 | 192,505 (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 |
| 2025-04-01 Option Award | 2025-04-03 4:11 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | GROGAN DONNA ROY Director | 9,581 | $1.435 | 42,280 (Direct) | View |
| 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 |
| 2025-02-14 Option Award | 2025-02-18 4:55 pm | N/A 2035-02-13 | C4 Therapeutics Inc. | CCCC | Hirsch Andrew President & CEO | 558,800 | $0 | 758,445 (Direct) | View |
| 2025-02-14 Tax Withholding | 2025-02-18 4:55 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Hirsch Andrew President & CEO | 22,217 | $3.18 | 758,445 (Direct) | View |
| 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 |
| 2025-02-14 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 |
| 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 Option Award | 2025-02-18 4:55 pm | N/A 2035-02-13 | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 141,200 | $0 | 192,505 (Direct) | View |
| 2025-02-14 Tax Withholding | 2025-02-18 4:55 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 2,368 | $3.18 | 192,505 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 4:55 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 1,735 | $3.2 | 192,505 (Direct) | View |
| 2025-02-14 Tax Withholding | 2025-02-18 4:55 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Mossler Mark Chief Accounting Officer | 1,586 | $3.18 | 18,204 (Direct) | View |
| 2025-02-14 Option Award | 2025-02-18 4:54 pm | N/A 2035-02-13 | C4 Therapeutics Inc. | CCCC | Schick Kelly Chief People Officer | 141,200 | $0 | 193,585 (Direct) | View |
| 2025-02-14 Tax Withholding | 2025-02-18 4:54 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Schick Kelly Chief People Officer | 2,368 | $3.18 | 193,585 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 4:54 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Schick Kelly Chief People Officer | 1,735 | $3.2 | 193,585 (Direct) | View |
| 2025-02-14 Option Award | 2025-02-18 4:54 pm | N/A 2035-02-13 | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 217,700 | $0 | 295,717 (Direct) | View |
| 2025-02-14 Tax Withholding | 2025-02-18 4:54 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 4,559 | $3.18 | 295,717 (Direct) | View |
| 2025-02-13 Tax Withholding | 2025-02-18 4:54 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 1,863 | $3.2 | 295,717 (Direct) | View |
| 2025-02-14 Option Award | 2025-02-18 4:54 pm | N/A 2035-02-13 | C4 Therapeutics Inc. | CCCC | Mahaney Paige Chief Scientific Officer | 70,600 | $0 | 147,400 (Direct) | View |
| 2025-02-14 Option Award | 2025-02-18 4:54 pm | N/A 2035-02-13 | C4 Therapeutics Inc. | CCCC | REYNO LEONARD Chief Medical Officer | 217,700 | $0 | 304,364 (Direct) | View |
| 2025-02-14 Tax Withholding | 2025-02-18 4:54 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | REYNO LEONARD Chief Medical Officer | 5,145 | $3.18 | 304,364 (Direct) | View |
| 2025-01-02 Option Award | 2025-01-03 4:08 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | GROGAN DONNA ROY Director | 3,757 | $3.66 | 32,699 (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 |
| 2024-11-19 Option Award | 2024-11-21 4:17 pm | N/A 2034-11-18 | C4 Therapeutics Inc. | CCCC | Hoerter Steven L. Director | 65,000 | $0 | 65,000 (Direct) | View |
| 2024-11-07 Exercise | 2024-11-12 4:17 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 3,750 | $0 | 67,067 (Direct) | View |
| 2024-11-07 Tax Withholding | 2024-11-12 4:17 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 1,102 | $6.04 | 67,067 (Direct) | View |
| 2024-11-07 Exercise | 2024-11-12 4:17 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 3,750 | $0 | 94,939 (Direct) | View |
| 2024-11-07 Tax Withholding | 2024-11-12 4:17 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 1,102 | $6.04 | 94,939 (Direct) | View |
| 2024-11-07 Exercise | 2024-11-12 4:17 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Schick Kelly Chief People 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 | Schick Kelly Chief People Officer | 1,102 | $6.04 | 66,988 (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 |
| 2024-11-07 Exercise | 2024-11-12 4:17 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Hirsch Andrew President & CEO | 12,500 | $0 | 256,862 (Direct) | View |
| 2024-11-07 Tax Withholding | 2024-11-12 4:17 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Hirsch Andrew President & CEO | 5,550 | $6.04 | 256,862 (Direct) | View |
| 2024-10-28 Option Award | 2024-10-29 4:31 pm | N/A 2034-10-27 | C4 Therapeutics Inc. | CCCC | Mahaney Paige Chief Scientific Officer | 422,400 | $0 | 422,400 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-02 4:32 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | GROGAN DONNA ROY Director | 2,474 | $5.56 | 28,942 (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 |
| 2024-09-18 Tax Withholding | 2024-09-20 4:13 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 1,837 | $6.38 | 81,791 (Direct) | View |
| 2024-09-16 Tax Withholding | 2024-09-17 5:12 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Hirsch Andrew President & CEO | 3,329 | $6.36 | 262,412 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 5:12 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Hirsch Andrew President & CEO | 7,500 | $0 | 262,412 (Direct) | View |
| 2024-09-16 Tax Withholding | 2024-09-17 5:12 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 661 | $6.36 | 68,169 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 5:12 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Boyle Scott N Chief Business Officer | 2,250 | $0 | 68,169 (Direct) | View |
| 2024-09-16 Tax Withholding | 2024-09-17 5:12 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 661 | $6.36 | 97,878 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 5:12 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Adams Kendra Chief Financial Officer | 2,250 | $0 | 97,878 (Direct) | View |
| 2024-09-16 Tax Withholding | 2024-09-17 5:12 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Fisher Stewart Chief Scientific Officer | 661 | $6.36 | 144,960 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 5:12 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Fisher Stewart Chief Scientific Officer | 2,250 | $0 | 144,960 (Direct) | View |
| 2024-09-16 Tax Withholding | 2024-09-17 5:12 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | Schick Kelly Chief People Officer | 661 | $6.36 | 68,090 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 5:12 pm | N/A 2025-02-28 | C4 Therapeutics Inc. | CCCC | Schick Kelly Chief People 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 |
| 2024-09-16 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 |
| 2024-08-29 Option Award | 2024-09-03 4:52 pm | N/A 2034-08-28 | C4 Therapeutics Inc. | CCCC | Fawell Stephen Director | 65,000 | $0 | 65,000 (Direct) | View |
| 2024-07-10 Tax Withholding | 2024-07-11 4:16 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | REYNO LEONARD Chief Medical Officer | 6,191 | $5 | 91,809 (Direct) | View |
| 2024-07-01 Option Award | 2024-07-02 4:14 pm | N/A N/A | C4 Therapeutics Inc. | CCCC | GROGAN DONNA ROY Director | 2,836 | $4.85 | 26,468 (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 4:09 pm | N/A 2034-06-19 | C4 Therapeutics Inc. | CCCC | Hughes Owen Director | 32,500 | $0 | 32,500 (Direct) | View |
| 2024-06-20 Option Award | 2024-06-21 4:08 pm | N/A 2034-06-19 | C4 Therapeutics Inc. | CCCC | Bessen Laura Director | 32,500 | $0 | 32,500 (Direct) | View |
| 2024-06-20 Option Award | 2024-06-21 4:08 pm | N/A 2034-06-19 | C4 Therapeutics Inc. | CCCC | Koppikar Utpal Director | 32,500 | $0 | 32,500 (Direct) | View |
| 2024-06-20 Option Award | 2024-06-21 4:07 pm | N/A 2034-06-19 | C4 Therapeutics Inc. | CCCC | DOWNEY BRUCE Director | 32,500 | $0 | 32,500 (Direct) | View |
| 2024-06-20 Option Award | 2024-06-21 4:07 pm | N/A 2034-06-19 | C4 Therapeutics Inc. | CCCC | Salter Malcolm Director | 32,500 | $0 | 32,500 (Direct) | View |