InsiderTrades

GROGAN DONNA ROY

SEC CIK 1788455 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
CCCCC4 Therapeutics, Inc.Dir 74.9K — — 162022-10-032026-07-01

Most active insiders at CCCC, 12 months

#InsiderTitleBoughtSold
1 REYNO LEONARDChief Medical Off —$22.2K
2 Mahaney PaigeCSO ——
3 Mossler MarkCAO ——
4 Adams KendraCFO ——
5 Boyle Scott NChief Business Off ——
6 Anderson Kenneth CarlDir ——
7 Schick KellyCHRO ——
8 GROGAN DONNA ROYDir ——
9 Hirsch AndrewPres, CEO, Dir ——

Transactions 16

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-07-02 16:04 2026-07-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $4.34 +3,341 74.9K +5% +$14.5K
2026-04-03 10:45 2026-04-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $2.70 +5,370 71.5K +8% +$14.5K
2026-01-05 2026-01-02 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $1.93 +7,513 66.1K +13% +$14.5K
2025-10-03 2025-10-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $2.15 +6,740 58.6K +13% +$14.5K
2025-07-02 2025-07-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $1.51 +9,609 51.9K +23% +$14.5K
2025-04-03 2025-04-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $1.44 +9,581 42.3K +29% +$13.8K
2025-01-03 2025-01-02 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $3.66 +3,757 32.7K +13% +$13.8K
2024-10-02 2024-10-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $5.56 +2,474 28.9K +9% +$13.8K
2024-07-02 2024-07-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $4.85 +2,836 26.5K +12% +$13.8K
2024-04-02 2024-04-01 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $8.10 +1,697 23.6K +8% +$13.7K
2024-01-03 2024-01-02 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $6.52 +2,108 21.9K +11% +$13.7K
2023-10-03 2023-10-02 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $1.70 +8,089 19.8K +69% +$13.8K
2023-07-05 2023-07-03 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $2.83 +4,858 11.7K +71% +$13.7K
2023-04-04 2023-04-03 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $3.20 +4,298 6,880 +166% +$13.8K
2023-01-04 2023-01-03 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $6.38 +1,763 2,582 +215% +$11.2K
2022-10-04 2022-10-03 CCCC C4 Therapeutics, Inc. GROGAN DONNA ROY Dir A - Grant $8.69 +819 819 New +$7,117

Purchase Sale Sale after option exercise All abbreviations