SEC CIK 1654058
McCarthy Sean A.
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| CTMXview stock → | 1,078,922 | 2026-03-17 |
Position History — CTMX
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — CTMX
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-03-17 | Open-market sale | 118,969 | $6.42 | 1,078,922 |
| 2026-02-02 | Grant / award (derivative) | 980,000 | $0.00 | 980,000 |
| 2026-02-02 | Grant / award | 210,000 | $0.00 | 1,197,891 |
| 2025-11-06 | Option exercise (derivative) | 101,793 | $0.00 | 348,207 |
| 2025-11-06 | Open-market sale | 101,793 | $4.54 | 1,089,684 |
| 2025-11-06 | Option exercise | 101,793 | $1.59 | 1,191,477 |
| 2025-11-06 | Open-market sale | 101,793 | $4.54 | 987,891 |
| 2025-09-26 | Grant / award (derivative) | 285,000 | $0.00 | 285,000 |
| 2025-09-26 | Grant / award (derivative) | 570,000 | $0.00 | 570,000 |
| 2025-06-16 | Open-market sale | 55,511 | $2.69 | 1,089,684 |
| 2025-06-13 | Option exercise (derivative) | 150,000 | $0.00 | 0 |
| 2025-06-13 | Option exercise | 150,000 | $0.00 | 1,145,195 |
| 2025-03-18 | Open-market sale | 37,656 | $0.60 | 995,195 |
| 2025-02-04 | Grant / award (derivative) | 390,000 | $0.00 | 390,000 |
| 2025-02-04 | Grant / award (derivative) | 800,000 | $0.00 | 800,000 |
| 2025-02-04 | Grant / award | 180,000 | $0.00 | 837,851 |
| 2025-02-04 | Grant / award | 195,000 | $0.00 | 1,032,851 |
| 2024-08-20 | Option exercise (derivative) | 37,500 | $0.00 | 0 |
| 2024-08-20 | Option exercise | 37,500 | $0.00 | 671,749 |
| 2024-08-20 | Open-market sale | 13,898 | $1.23 | 657,851 |
| 2024-03-26 | Option exercise (derivative) | 109,768 | $0.00 | 0 |
| 2024-03-26 | Option exercise | 109,768 | $1.57 | 634,249 |
| 2024-03-19 | Open-market sale | 20,223 | $2.09 | 524,481 |
| 2024-01-18 | Grant / award (derivative) | 420,000 | $0.00 | 420,000 |
| 2024-01-18 | Grant / award (derivative) | 260,000 | $0.00 | 260,000 |
| 2024-01-18 | Grant / award | 90,000 | $0.00 | 544,704 |
| 2023-12-20 | Open-market sale | 13,551 | $1.38 | 454,704 |
| 2023-12-17 | Option exercise (derivative) | 37,500 | $0.00 | 37,500 |
| 2023-12-17 | Option exercise | 37,500 | $0.00 | 468,255 |
| 2023-09-22 | Open-market sale | 14,601 | $1.30 | 430,755 |
| 2023-09-20 | Grant / award | 40,000 | $0.00 | 445,356 |
| 2023-05-19 | Option exercise (derivative) | 16,535 | $0.00 | 119,536 |
| 2023-05-19 | Option exercise | 16,535 | $1.57 | 405,356 |
| 2023-03-16 | Open-market sale | 7,121 | $1.88 | 388,821 |
| 2023-02-02 | Grant / award (derivative) | 315,000 | $0.00 | 315,000 |
| 2023-02-02 | Grant / award (derivative) | 300,000 | $0.00 | 300,000 |
| 2023-02-02 | Grant / award | 105,000 | $0.00 | 395,942 |
| 2022-08-10 | Grant / award (derivative) | 75,000 | $0.00 | 75,000 |
| 2022-08-10 | Grant / award (derivative) | 450,000 | $0.00 | 450,000 |
| 2022-07-20 | Open-market sale | 14,911 | $1.42 | 290,942 |
| 2022-07-19 | Grant / award | 40,000 | $0.00 | 305,853 |
| 2022-05-09 | Option exercise (derivative) | 24,189 | $0.00 | 0 |
| 2022-05-09 | Option exercise | 66,742 | $0.95 | 241,664 |
| 2022-05-09 | Option exercise | 24,189 | $0.95 | 265,853 |
| 2022-02-02 | Grant / award (derivative) | 450,000 | $0.00 | 450,000 |
| 2022-02-02 | Grant / award | 75,000 | $0.00 | 174,922 |
| 2021-10-24 | Grant / award (derivative) | 100,000 | $0.00 | 100,000 |
| 2021-10-24 | Grant / award (derivative) | 80,000 | $0.00 | 80,000 |
| 2021-08-11 | Option exercise (derivative) | 92,113 | $0.00 | 0 |
| 2021-08-11 | Option exercise | 92,113 | $1.13 | 99,922 |
| 2021-06-16 | Open-market sale | 100,000 | $7.04 | 93,118 |
| 2021-06-14 | Option exercise (derivative) | 30 | $0.00 | 92,113 |
| 2021-06-14 | Option exercise (derivative) | 10 | $0.00 | 66,742 |
| 2021-06-14 | Option exercise | 30 | $1.13 | 7,839 |
| 2021-06-14 | Option exercise | 10 | $0.95 | 7,849 |
| 2021-03-31 | Option exercise (derivative) | 100,000 | $0.00 | 92,143 |
| 2021-03-31 | Open-market sale | 100,000 | $7.49 | 206,894 |
| 2021-03-31 | Option exercise | 100,000 | $1.13 | 306,894 |
| 2021-02-27 | Grant / award (derivative) | 200,000 | $0.00 | 200,000 |
| 2021-02-26 | Grant / award (derivative) | 400,000 | $0.00 | 400,000 |
| 2020-12-23 | Option exercise (derivative) | 100,000 | $0.00 | 192,143 |
| 2020-12-23 | Option exercise | 100,000 | $1.13 | 206,894 |
| 2020-11-30 | Grant / award | 930 | $6.39 | 106,894 |
| 2020-09-21 | Option exercise (derivative) | 20,500 | $0.00 | 0 |
| 2020-09-21 | Option exercise | 20,500 | $6.61 | 105,964 |
| 2020-05-29 | Grant / award | 1,158 | $5.11 | 85,464 |
| 2020-05-12 | Option exercise (derivative) | 36,000 | $0.00 | 292,143 |
| 2020-05-12 | Option exercise | 36,000 | $1.13 | 120,306 |
| 2020-05-12 | Open-market sale | 36,000 | $15.00 | 84,306 |
| 2020-02-14 | Grant / award (derivative) | 500,000 | $0.00 | 500,000 |
| 2019-11-30 | Grant / award | 1,080 | $5.32 | 84,306 |
| 2019-09-30 | Gift | 4,500 | $0.00 | 7,809 |
| 2019-05-31 | Grant / award | 695 | $8.21 | 83,226 |
| 2019-01-25 | Grant / award (derivative) | 300,000 | $0.00 | 300,000 |
| 2018-11-30 | Grant / award | 468 | $11.73 | 82,531 |
| 2018-11-02 | Option exercise (derivative) | 1,156 | $0.00 | 136,071 |
| 2018-11-02 | Option exercise | 1,156 | $1.57 | 83,219 |
| 2018-11-02 | Open-market sale | 1,156 | $15.01 | 82,063 |
| 2018-11-01 | Option exercise (derivative) | 5,370 | $0.00 | 137,227 |
| 2018-11-01 | Open-market sale | 100 | $15.01 | 87,333 |
| 2018-11-01 | Open-market sale | 5,270 | $15.00 | 82,063 |
| 2018-11-01 | Option exercise | 5,370 | $1.57 | 87,433 |
| 2018-09-04 | Option exercise (derivative) | 13,052 | $0.00 | 142,597 |
| 2018-09-04 | Open-market sale | 13,052 | $21.86 | 82,063 |
| 2018-09-04 | Option exercise | 13,052 | $1.57 | 95,115 |
| 2018-07-05 | Option exercise (derivative) | 4,497 | $0.00 | 155,649 |
| 2018-07-05 | Option exercise | 4,497 | $1.57 | 86,560 |
| 2018-07-05 | Open-market sale | 4,497 | $25.06 | 82,063 |
| 2018-07-03 | Option exercise (derivative) | 2,028 | $0.00 | 160,146 |
| 2018-07-03 | Open-market sale | 2,028 | $25.09 | 82,063 |
| 2018-07-03 | Option exercise | 2,028 | $1.57 | 84,091 |
| 2018-07-02 | Option exercise (derivative) | 13,052 | $0.00 | 162,174 |
| 2018-07-02 | Open-market sale | 13,052 | $23.42 | 82,063 |
| 2018-07-02 | Option exercise | 13,052 | $1.57 | 95,115 |
| 2018-05-31 | Grant / award | 302 | $17.90 | 4,945 |
| 2018-05-01 | Option exercise (derivative) | 19,578 | $0.00 | 175,226 |
| 2018-05-01 | Option exercise | 19,578 | $1.57 | 24,221 |
| 2018-05-01 | Open-market sale | 19,578 | $26.55 | 4,643 |
| 2018-03-01 | Option exercise (derivative) | 9,000 | $0.00 | 328,143 |
| 2018-03-01 | Option exercise (derivative) | 10,516 | $0.00 | 194,804 |
| 2018-03-01 | Option exercise (derivative) | 62 | $0.00 | 66,752 |
| 2018-03-01 | Option exercise | 10,516 | $1.57 | 15,159 |
| 2018-03-01 | Option exercise | 9,000 | $1.13 | 24,159 |
| 2018-03-01 | Option exercise | 62 | $0.95 | 24,221 |
| 2018-03-01 | Open-market sale | 19,578 | $29.43 | 4,643 |
| 2018-01-24 | Grant / award (derivative) | 300,000 | $0.00 | 300,000 |
| 2018-01-05 | Option exercise (derivative) | 6,526 | $0.00 | 337,143 |
| 2018-01-05 | Option exercise | 6,526 | $1.13 | 11,169 |
| 2018-01-05 | Open-market sale | 6,526 | $25.01 | 4,643 |
| 2018-01-02 | Option exercise (derivative) | 13,052 | $0.00 | 343,669 |
| 2018-01-02 | Option exercise | 13,052 | $1.13 | 17,695 |
| 2018-01-02 | Open-market sale | 13,052 | $21.04 | 4,643 |
| 2017-12-01 | Option exercise (derivative) | 4,100 | $0.00 | 115,193 |
| 2017-12-01 | Option exercise (derivative) | 10,240 | $0.00 | 356,721 |
| 2017-12-01 | Option exercise | 4,100 | $0.95 | 8,743 |
| 2017-12-01 | Open-market sale | 14,340 | $20.60 | 4,643 |
| 2017-12-01 | Option exercise | 10,240 | $1.13 | 18,983 |
| 2017-11-30 | Grant / award | 398 | $12.15 | 4,643 |
| 2017-11-01 | Option exercise (derivative) | 14,342 | $0.00 | 119,293 |
| 2017-11-01 | Option exercise | 14,342 | $0.95 | 18,587 |
| 2017-11-01 | Open-market sale | 14,342 | $19.86 | 4,245 |
| 2017-10-04 | Option exercise (derivative) | 19,120 | $0.00 | 133,635 |
| 2017-10-04 | Option exercise | 19,120 | $0.95 | 23,365 |
| 2017-10-04 | Open-market sale | 19,120 | $24.13 | 4,245 |
| 2017-10-02 | Option exercise (derivative) | 9,562 | $0.00 | 15,481 |
| 2017-10-02 | Option exercise | 9,562 | $0.95 | 13,807 |
| 2017-10-02 | Open-market sale | 9,562 | $18.57 | 4,245 |
| 2017-09-01 | Option exercise (derivative) | 9,930 | $0.00 | 25,043 |
| 2017-09-01 | Option exercise | 9,930 | $0.95 | 14,175 |
| 2017-09-01 | Open-market sale | 9,930 | $17.32 | 4,245 |
| 2017-09-01 | Option exercise (derivative) | 9,930 | $0.00 | 25,043 |
| 2017-09-01 | Open-market sale | 368 | $17.50 | 4,245 |
| 2017-09-01 | Open-market sale | 9,562 | $17.32 | 4,613 |
| 2017-09-01 | Option exercise | 9,930 | $0.95 | 14,175 |
| 2017-08-31 | Option exercise (derivative) | 18,756 | $0.00 | 34,973 |
| 2017-08-31 | Open-market sale | 3,000 | $17.51 | 4,245 |
| 2017-08-31 | Option exercise | 18,756 | $0.95 | 23,001 |
| 2017-08-31 | Open-market sale | 15,756 | $17.50 | 7,245 |
| 2017-08-31 | Option exercise (derivative) | 18,756 | $0.00 | 34,973 |
| 2017-08-31 | Open-market sale | 3,000 | $17.51 | 13,439 |
| 2017-08-31 | Open-market sale | 9,194 | $17.50 | 4,245 |
| 2017-08-31 | Open-market sale | 6,562 | $17.50 | 16,439 |
| 2017-08-31 | Option exercise | 18,756 | $0.95 | 23,001 |
| 2017-08-09 | Option exercise (derivative) | 4,781 | $0.00 | 53,729 |
| 2017-08-09 | Option exercise | 4,781 | $0.95 | 9,026 |
| 2017-08-09 | Open-market sale | 4,781 | $15.00 | 4,245 |
| 2017-07-03 | Option exercise (derivative) | 4,781 | $0.00 | 58,510 |
| 2017-07-03 | Option exercise | 4,781 | $0.95 | 9,026 |
| 2017-07-03 | Open-market sale | 4,781 | $15.52 | 4,245 |
| 2017-06-26 | Option exercise (derivative) | 4,481 | $0.00 | 63,291 |
| 2017-06-26 | Option exercise | 4,481 | $0.95 | 8,726 |
| 2017-06-26 | Open-market sale | 4,481 | $15.00 | 4,245 |
| 2017-06-05 | Option exercise (derivative) | 300 | $0.00 | 67,772 |
| 2017-06-05 | Open-market sale | 300 | $15.00 | 4,245 |
| 2017-06-05 | Option exercise | 300 | $0.95 | 4,545 |
| 2017-05-31 | Grant / award | 2,266 | $8.68 | 4,245 |
| 2017-05-01 | Option exercise (derivative) | 4,781 | $0.00 | 68,072 |
| 2017-05-01 | Option exercise | 4,781 | $0.95 | 6,760 |
| 2017-05-01 | Open-market sale | 4,781 | $15.70 | 1,979 |
| 2017-04-04 | Option exercise (derivative) | 4,781 | $0.00 | 72,853 |
| 2017-04-04 | Open-market sale | 4,781 | $17.50 | 1,979 |
| 2017-04-04 | Option exercise | 4,781 | $0.95 | 6,760 |
| 2017-04-03 | Option exercise (derivative) | 4,781 | $0.00 | 77,634 |
| 2017-04-03 | Option exercise | 4,781 | $0.95 | 6,760 |
| 2017-04-03 | Open-market sale | 4,781 | $16.94 | 1,979 |
| 2017-03-20 | Option exercise (derivative) | 14,343 | $0.00 | 82,415 |
| 2017-03-20 | Open-market sale | 14,343 | $19.60 | 1,979 |
| 2017-03-20 | Option exercise | 14,343 | $0.95 | 16,322 |
| 2017-03-03 | Option exercise (derivative) | 14,343 | $0.00 | 366,961 |
| 2017-03-03 | Open-market sale | 14,343 | $15.00 | 1,979 |
| 2017-03-03 | Option exercise | 14,343 | $1.13 | 16,322 |
| 2017-01-25 | Grant / award (derivative) | 310,000 | $0.00 | 310,000 |
| 2016-11-30 | Grant / award | 1,979 | $9.10 | 1,979 |
| 2016-09-26 | Grant / award (derivative) | 122,424 | $0.00 | 122,424 |
| 2016-09-26 | Grant / award (derivative) | 48,379 | $0.00 | 48,379 |
| 2016-01-21 | Grant / award (derivative) | 225,000 | $0.00 | 225,000 |
| 2015-10-07 | — | — | — | 158,737 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.