Sean A. McCarthy

Insider Reports History

Location
South San Francisco, CA
Signature
/s/ Christopher Ogden, as Attorney-in-Fact for Sean A. McCarthy
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Sean A. McCarthy:

Company Role Class Num Shares Value Price $ Report Date Ownership
CytomX Therapeutics, Inc. CEO, Director Common Stock 1,197,891 $5,103,015 $4.26 02 Feb 2026 Direct
CytomX Therapeutics, Inc. CEO, Director Class A Common Stock 987,891 $4,482,752 $4.54 06 Nov 2025 Direct
CytomX Therapeutics, Inc. CEO, Director Common Stock 93,158 $396,853 $4.26 02 Feb 2026 Indirect
CytomX Therapeutics, Inc. CEO, Director Performance Stock Units (PSUs) 285,000 $0 $1.23 26 Sep 2025 Direct
CytomX Therapeutics, Inc. CEO, Director Stock Option (Right to Buy) 980,000 02 Feb 2026 Direct
CytomX Therapeutics, Inc. CEO, Director Class A Common Stock 93,158 06 Nov 2025 Indirect
CytomX Therapeutics, Inc. CEO, Director Performance Stock Units 0 13 Jun 2025 Direct

Insider Reports Filed by Sean A. McCarthy

Symbol Company Period Transactions Value $ Form Type Role Filing Time
CTMX CytomX Therapeutics, Inc. 02 Feb 2026 2 $0 4 CEO, Director 04 Feb 2026, 16:22
CTMX CytomX Therapeutics, Inc. 06 Nov 2025 1 -$461,906 4 CEO, Director 10 Nov 2025, 16:05
CTMX CytomX Therapeutics, Inc. 26 Sep 2025 2 $0 4 CEO, Director 30 Sep 2025, 18:40
CTMX CytomX Therapeutics, Inc. 13 Jun 2025 3 -$149,264 4 CEO, Director 17 Jun 2025, 16:09
CTMX CytomX Therapeutics, Inc. 18 Mar 2025 1 -$22,556 4 CEO, Director 20 Mar 2025, 16:34
CTMX CytomX Therapeutics, Inc. 04 Feb 2025 4 $0 4 CEO, Director 06 Feb 2025, 17:54
CTMX CytomX Therapeutics, Inc. 20 Aug 2024 3 -$17,082 4 CEO, Director 22 Aug 2024, 17:58
CTMX CytomX Therapeutics, Inc. 26 Mar 2024 2 +$172,874 4 CEO, Director 28 Mar 2024, 19:12
CTMX CytomX Therapeutics, Inc. 19 Mar 2024 1 -$42,175 4 CEO, Director 21 Mar 2024, 16:40
CTMX CytomX Therapeutics, Inc. 18 Jan 2024 3 $0 4 CEO, Director 19 Jan 2024, 20:44
CTMX CytomX Therapeutics, Inc. 20 Dec 2023 1 -$18,710 4 CEO, Director 22 Dec 2023, 16:16
CTMX CytomX Therapeutics, Inc. 17 Dec 2023 2 $0 4 CEO, Director 19 Dec 2023, 19:57
CTMX CytomX Therapeutics, Inc. 20 Sep 2023 2 -$18,987 4 CEO, Director 22 Sep 2023, 19:13
CTMX CytomX Therapeutics, Inc. 19 May 2023 2 +$26,041 4 CEO, Director 23 May 2023, 16:52
CTMX CytomX Therapeutics, Inc. 16 Mar 2023 1 -$13,391 4 CEO, Director 20 Mar 2023, 18:43
CTMX CytomX Therapeutics, Inc. 02 Feb 2023 3 $0 4 CEO, Director 06 Feb 2023, 15:50
CTMX CytomX Therapeutics, Inc. 10 Aug 2022 2 $0 4 CEO, Director 12 Aug 2022, 17:01
CTMX CytomX Therapeutics, Inc. 19 Jul 2022 2 -$21,206 4 President and CEO, Director 21 Jul 2022, 16:10
CTMX CytomX Therapeutics, Inc. 09 May 2022 4 +$85,930 4 President and CEO, Director 11 May 2022, 16:51
CTMX CytomX Therapeutics, Inc. 02 Feb 2022 2 $0 4 President and CEO, Director 04 Feb 2022, 15:49
CTMX CytomX Therapeutics, Inc. 24 Oct 2021 2 $0 4 President and CEO, Director 26 Oct 2021, 16:30
CTMX CytomX Therapeutics, Inc. 11 Aug 2021 2 +$104,447 4 President and CEO, Director 13 Aug 2021, 17:22
CTMX CytomX Therapeutics, Inc. 16 Jun 2021 1 -$704,470 4 President and CEO, Director 21 Jun 2021, 15:51
CTMX CytomX Therapeutics, Inc. 14 Jun 2021 4 +$43.47 4 President and CEO, Director 16 Jun 2021, 21:49
CTMX CytomX Therapeutics, Inc. 30 Sep 2019 1 $0 4 President and CEO, Director 08 Jun 2021, 13:10