McCarthy Sean A. 4
4 · CytomX Therapeutics, Inc. · Filed Sep 30, 2025
Insider Transaction Report
Form 4
McCarthy Sean A.
DirectorCEO
Transactions
- Award
Performance Stock Units (PSUs)
2025-09-26+285,000→ 285,000 total→ Common Stock (285,000 underlying) - Award
Stock Option (Right to Buy)
2025-09-26+570,000→ 570,000 totalExercise: $2.90Exp: 2035-09-25→ Common Stock (570,000 underlying)
Footnotes (2)
- [F1]1/48th of the shares subject to the option vest on each monthly anniversary measured from September 26, 2025 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement Date, subject to the Reporting Person's continued service to the Issuer through each such date.
- [F2]Each Performance Stock Unit ("PSU") represents a contingent right to receive one (1) share of Common Stock upon vesting. 1/3 of the PSUs vest upon the achievement of each of three clinical milestones, subject to the Reporting Person continuing as a service provider through each such date.