Anderson Kenneth Carl
Director
Award
Calculated transaction value
$11.5K
3,662 shares @ $3.14
Traded
Oct 1, 2026
Filed
Oct 2, 2026
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C4 Therapeutics
CCCC
ManufacturingChemicals
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
18 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Anderson Kenneth Carl Director | Oct 2, 2026 1-day lag | Award Oct 1, 2026 | $11.5K Filed shares x price | SEC Form 4 View filing | |
| Grogan Donna Roy Director | Oct 2, 2026 1-day lag | Award Oct 1, 2026 | $14.5K Filed shares x price | SEC Form 4 View filing | |
| Adams Kendra Chief Financial Officer | Sep 21, 2026 3-day lag | Disposition Sep 18, 2026 | $9.41K Filed shares x price | SEC Form 4 View filing | |
| Adams Kendra Chief Financial Officer | Sep 21, 2026 3-day lag | Exercise Sep 18, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Reyno Leonard Chief Medical Officer | Jul 13, 2026 3-day lag | Exercise Jul 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Reyno Leonard Chief Medical Officer | Jul 13, 2026 3-day lag | Disposition Jul 10, 2026 | $30.03K Filed shares x price | SEC Form 4 View filing | |
| Grogan Donna Roy Director | Jul 2, 2026 1-day lag | Award Jul 1, 2026 | $14.5K Filed shares x price | SEC Form 4 View filing | |
| Anderson Kenneth Carl Director | Jul 2, 2026 1-day lag | Award Jul 1, 2026 | $11.5K Filed shares x price | SEC Form 4 View filing | |
| Grogan Donna Roy Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Cooper Ronald Harold Wilfred Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Bessen Laura Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Anderson Kenneth Carl Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hoerter Steven L. Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hughes Owen Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koppikar Utpal Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Fawell Stephen Director | Jun 26, 2026 2-day lag | Award Jun 24, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Anderson Kenneth Carl Director | Jun 4, 2026 3-day lag | Exercise Jun 1, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Anderson Kenneth Carl Director | Jun 4, 2026 3-day lag | Exercise Jun 1, 2026 | $2.26K Filed shares x price | SEC Form 4 View filing |
Grogan Donna Roy
Director
Award
Calculated transaction value
$14.5K
4,618 shares @ $3.14
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Adams Kendra
Chief Financial Officer
Disposition
Calculated transaction value
$9.41K
2,775 shares @ $3.39
Traded
Sep 18, 2026
Filed
Sep 21, 2026
Adams Kendra
Chief Financial Officer
Exercise
Calculated transaction value
$0
6,250 shares @ $0
Traded
Sep 18, 2026
Filed
Sep 21, 2026
Reyno Leonard
Chief Medical Officer
Exercise
Calculated transaction value
$0
15,325 shares @ $0
Traded
Jul 10, 2026
Filed
Jul 13, 2026
Reyno Leonard
Chief Medical Officer
Disposition
Calculated transaction value
$30.03K
7,397 shares @ $4.06
Traded
Jul 10, 2026
Filed
Jul 13, 2026
Grogan Donna Roy
Director
Award
Calculated transaction value
$14.5K
3,341 shares @ $4.34
Traded
Jul 1, 2026
Filed
Jul 2, 2026
Anderson Kenneth Carl
Director
Award
Calculated transaction value
$11.5K
2,650 shares @ $4.34
Traded
Jul 1, 2026
Filed
Jul 2, 2026
Grogan Donna Roy
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Cooper Ronald Harold Wilfred
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Bessen Laura
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Anderson Kenneth Carl
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Hoerter Steven L.
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Hughes Owen
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Koppikar Utpal
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Fawell Stephen
Director
Award
Calculated transaction value
$0
62,000 shares @ $0
Traded
Jun 24, 2026
Filed
Jun 26, 2026
Anderson Kenneth Carl
Director
Exercise
Calculated transaction value
$0
1,070 shares @ $0
Traded
Jun 1, 2026
Filed
Jun 4, 2026
Anderson Kenneth Carl
Director
Exercise
Calculated transaction value
$2.26K
1,070 shares @ $2.11
Traded
Jun 1, 2026
Filed
Jun 4, 2026