Insider Transactions last 24 months for C4 Therapeutics, Inc.  -  NSDQ: CCCC

 
Transactions
All Buy Sell Option Exercise
Filer's Name
Relationship/
Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Grogan Donna RoyDirector04/01/2026AADirectCOM5,370$2.70$14,499.0071,512
Anderson Kenneth CarlDirector04/01/2026AADirectCOM4,259$2.70$11,499.3068,230
Hirsch AndrewPresident & CEO02/15/2026DFDirectCOM9,057$1.89$17,117.731,074,934
Hirsch AndrewPresident & CEO02/15/2026AMDirectCOM20,400$0.00$0.001,083,991
Mossler MarkChief Accounting Officer02/14/2026DFDirectCOM3,268$1.89$6,176.5271,916
Mossler MarkChief Accounting Officer02/14/2026AMDirectCOM9,420$0.00$0.0075,184
Adams KendraChief Financial Officer02/14/2026DFDirectCOM15,381$1.89$29,070.09385,098
Adams KendraChief Financial Officer02/14/2026AMDirectCOM30,950$0.00$0.00400,479
Reyno LeonardChief Medical Officer02/14/2026DFDirectCOM16,579$1.89$31,334.31379,803
Reyno LeonardChief Medical Officer02/14/2026AMDirectCOM30,950$0.00$0.00396,382
Hirsch AndrewPresident & CEO02/14/2026DFDirectCOM39,154$1.89$74,001.061,083,991
Hirsch AndrewPresident & CEO02/14/2026AMDirectCOM81,725$0.00$0.001,123,145
Schick KellyChief People Officer02/14/2026DFDirectCOM7,269$1.89$13,738.41299,881
Schick KellyChief People Officer02/14/2026AMDirectCOM20,950$0.00$0.00307,150
Mahaney PaigeChief Scientific Officer02/14/2026DFDirectCOM2,446$1.89$4,622.94336,910
Mahaney PaigeChief Scientific Officer02/14/2026AMDirectCOM7,050$0.00$0.00339,356
Boyle Scott NChief Business Officer02/14/2026DFDirectCOM7,269$1.89$13,738.41298,801
Boyle Scott NChief Business Officer02/14/2026AMDirectCOM20,950$0.00$0.00306,070
Mossler MarkChief Accounting Officer02/13/2026AADirectCOM56,980$0.00$0.0075,184
Adams KendraChief Financial Officer02/13/2026DFDirectCOM1,863$1.89$3,521.07400,479
Adams KendraChief Financial Officer02/13/2026AMDirectCOM3,750$0.00$0.00402,342
Adams KendraChief Financial Officer02/13/2026AADirectCOM240,000$0.00$0.00402,342
Reyno LeonardChief Medical Officer02/13/2026AADirectCOM240,000$0.00$0.00396,382
Hirsch AndrewPresident & CEO02/13/2026AADirectCOM700,000$0.00$0.001,123,145
Schick KellyChief People Officer02/13/2026DFDirectCOM1,735$1.89$3,279.15307,150
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Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust
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