March 17, 2026 · Form 4 insider transaction
Chu Yu-Waye sold 21,279 shares of CTMX at $6.42 per share, a transaction worth $136.7K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
The shares were sold solely to satisfy tax or other government withholding obligations in connection with the vesting of restricted stock units ("RSUs").; Includes 149,833 RSUs.