Kenneth Carl Anderson - Jan 6, 2023 Form 4 Insider Report for C4 Therapeutics, Inc. (CCCC)

Role
Director
Signature
/s/ Jolie M. Siegel, Attorney-in-Fact
Stock symbol
CCCC
Transactions as of
Jan 6, 2023
Transactions value $
$2,777
Form type
4
Date filed
1/6/2023, 03:55 PM
Previous filing
Jan 4, 2023
Next filing
Apr 4, 2023
SEC
View on sec.gov

Transactions Table

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CCCC Stock Option (Right to Buy) Options Exercise $0 -268 -20.07% $0.00 1.07K Jan 6, 2023 Common Stock 268 $2.11 Direct F5
transaction CCCC Stock Option (Right to Buy) Options Exercise $0 -444 -33.28% $0.00 890 Jan 6, 2023 Common Stock 444 $4.98 Direct F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares held by the Kenneth C. Anderson 2016 Grantor Retained Annuity Trust. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.
F2 Shares held by the Cynthia E. Anderson 2016 Grantor Retained Annuity Trust. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.
F3 Shares held by the Kenneth C. Anderson 2015 Irrevocable Trust. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.
F4 Shares held by the Cynthia E. Anderson 2015 Irrevocable Trust. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.
F5 12.5% of the shares underlying this option vested and became exercisable on December 31, 2016, with the remainder vesting in 28 equal quarterly installments thereafter.
F6 The shares underlying this option vest and become exercisable in 12 equal quarterly installments, with the first installment vested on October 1, 2020.