SEC CIK 1599803
Hessekiel Jeffrey
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| EXELview stock → | 693,396 | 2025-05-15 |
| CYTKview stock → | 107,943 | 2026-03-15 |
Position History — EXEL
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — EXEL
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2025-05-15 | Open-market sale | 25,000 | $46.18 | 693,396 |
| 2025-05-15 | Tax withholding | 34,035 | $44.65 | 718,396 |
| 2025-03-31 | Grant / award | 154,070 | $0.00 | 751,678 |
| 2025-02-26 | Grant / award | 52,192 | $0.00 | 597,608 |
| 2025-02-15 | Tax withholding | 18,134 | $35.00 | 545,416 |
| 2025-01-16 | Grant / award | 118,780 | $0.00 | 589,839 |
| 2025-01-16 | Tax withholding | 26,289 | $37.27 | 563,550 |
| 2024-11-29 | Gift | 15,000 | $0.00 | 471,059 |
| 2024-11-29 | Open-market sale | 60,000 | $36.67 | 486,059 |
| 2024-11-27 | Option exercise (derivative) | 129,314 | $0.00 | 0 |
| 2024-11-27 | Option exercise | 129,314 | $18.80 | 644,967 |
| 2024-11-27 | Tax withholding | 98,908 | $35.93 | 546,059 |
| 2024-11-15 | Tax withholding | 14,672 | $35.05 | 515,653 |
| 2024-11-01 | Open-market sale | 50,000 | $34.13 | 530,325 |
| 2024-10-28 | Open-market sale | 25,000 | $28.39 | 580,325 |
| 2024-09-23 | Open-market sale | 25,000 | $26.38 | 605,325 |
| 2024-08-26 | Option exercise (derivative) | 20,000 | $0.00 | 0 |
| 2024-08-26 | Option exercise | 20,000 | $24.41 | 650,325 |
| 2024-08-26 | Open-market sale | 20,000 | $25.79 | 630,325 |
| 2024-08-07 | Option exercise (derivative) | 80,000 | $0.00 | 20,000 |
| 2024-08-07 | Option exercise | 80,000 | $24.41 | 710,325 |
| 2024-08-07 | Open-market sale | 80,000 | $25.97 | 630,325 |
| 2024-05-15 | Tax withholding | 10,101 | $20.99 | 630,325 |
| 2024-05-15 | Tax withholding | 8,600 | $20.99 | 640,426 |
| 2024-05-15 | Tax withholding | 7,240 | $20.99 | 649,026 |
| 2024-02-23 | Grant / award | 63,350 | $0.00 | 655,052 |
| 2024-01-11 | Grant / award | 71,418 | $0.00 | 604,763 |
| 2024-01-11 | Tax withholding | 13,061 | $22.86 | 591,702 |
| 2023-12-13 | Open-market sale | 25,000 | $23.01 | 533,345 |
| 2023-12-04 | Open-market sale | 25,000 | $22.06 | 558,345 |
| 2023-11-30 | Open-market sale | 25,000 | $22.01 | 583,345 |
| 2023-09-06 | Grant / award | 57,900 | $0.00 | 622,699 |
| 2023-09-06 | Tax withholding | 14,354 | $22.27 | 608,345 |
| 2023-08-15 | Tax withholding | 7,177 | $21.51 | 564,799 |
| 2023-08-01 | Option exercise (derivative) | 55,710 | $0.00 | 0 |
| 2023-08-01 | Open-market sale | 55,710 | $19.63 | 571,976 |
| 2023-08-01 | Option exercise | 55,710 | $14.74 | 627,686 |
| 2023-05-15 | Tax withholding | 4,940 | $19.18 | 579,003 |
| 2023-05-15 | Tax withholding | 7,027 | $19.18 | 571,976 |
| 2023-04-05 | Option exercise (derivative) | 13,930 | $0.00 | 55,710 |
| 2023-04-05 | Option exercise | 13,930 | $14.74 | 621,365 |
| 2023-04-05 | Open-market sale | 38,930 | $20.01 | 582,435 |
| 2023-04-03 | Grant / award | 79,719 | $0.00 | 607,435 |
| 2023-03-01 | Option exercise (derivative) | 27,860 | $0.00 | 69,640 |
| 2023-03-01 | Open-market sale | 77,860 | $17.13 | 527,716 |
| 2023-03-01 | Option exercise | 27,860 | $14.74 | 605,576 |
| 2023-02-15 | Tax withholding | 1,929 | $18.08 | 577,716 |
| 2022-11-15 | Tax withholding | 7,177 | $16.71 | 579,645 |
| 2022-08-03 | Tax withholding | 7,177 | $21.49 | 622,804 |
| 2022-08-03 | Grant / award | 28,950 | $0.00 | 629,981 |
| 2022-05-16 | Open-market sale | 18,000 | $20.07 | 586,822 |
| 2022-05-15 | Tax withholding | 5,349 | $20.08 | 601,031 |
| 2022-03-29 | Open-market sale | 13,283 | $22.00 | 605,236 |
| 2022-03-28 | Open-market sale | 4,717 | $22.00 | 618,519 |
| 2022-03-04 | Grant / award | 67,875 | $0.00 | 623,236 |
| 2022-02-24 | Open-market sale | 18,000 | $20.00 | 555,361 |
| 2022-02-15 | Tax withholding | 11,209 | $18.59 | 573,361 |
| 2022-02-15 | Tax withholding | 1,017 | $18.59 | 584,570 |
| 2021-12-15 | Tax withholding | 2,621 | $17.00 | 585,587 |
| 2021-12-15 | Grant / award | 9,994 | $0.00 | 588,208 |
| 2021-11-15 | Tax withholding | 46,743 | $18.10 | 578,214 |
| 2021-11-15 | Tax withholding | 1,311 | $18.10 | 624,957 |
| 2021-11-15 | Tax withholding | 6,557 | $18.10 | 626,268 |
| 2021-11-01 | Open-market sale | 5,117 | $22.03 | 632,825 |
| 2021-10-15 | Open-market sale | 12,883 | $22.02 | 637,942 |
| 2021-09-30 | Tax withholding | 7,593 | $20.63 | 650,825 |
| 2021-09-30 | Grant / award | 28,950 | $0.00 | 658,418 |
| 2021-05-17 | Open-market sale | 18,000 | $25.39 | 604,822 |
| 2021-04-26 | Open-market sale | 18,000 | $25.03 | 628,248 |
| 2021-03-04 | Grant / award | 57,135 | $0.00 | 646,248 |
| 2021-02-15 | Tax withholding | 1,685 | $21.91 | 589,113 |
| 2021-02-03 | Tax withholding | 15,365 | $22.56 | 590,798 |
| 2021-02-03 | Grant / award | 59,411 | $0.00 | 606,163 |
| 2021-02-03 | Grant / award | 4,998 | $0.00 | 546,752 |
| 2021-01-04 | Option exercise (derivative) | 20,000 | $0.00 | 0 |
| 2021-01-04 | Option exercise | 20,000 | $1.90 | 541,754 |
| 2021-01-04 | Option exercise | 30,000 | $7.27 | 521,754 |
| 2020-12-17 | Gift | 2,500 | $0.00 | 491,754 |
| 2020-11-15 | Option exercise (derivative) | 30,000 | $0.00 | 30,000 |
| 2020-11-15 | Option exercise | 30,000 | $7.27 | 494,254 |
| 2020-11-15 | Tax withholding | 1,573 | $20.16 | 472,942 |
| 2020-11-15 | Tax withholding | 6,557 | $20.16 | 466,385 |
| 2020-11-15 | Tax withholding | 2,131 | $20.16 | 464,254 |
| 2020-10-22 | Tax withholding | 46,742 | $21.79 | 474,515 |
| 2020-10-22 | Grant / award | 178,231 | $0.00 | 521,257 |
| 2020-10-21 | Option exercise (derivative) | 39,742 | $0.00 | 60,000 |
| 2020-10-21 | Option exercise | 39,742 | $7.27 | 382,768 |
| 2020-10-21 | Open-market sale | 39,742 | $21.95 | 343,026 |
| 2020-09-22 | Option exercise (derivative) | 10,258 | $0.00 | 99,742 |
| 2020-09-22 | Open-market sale | 10,258 | $26.14 | 343,026 |
| 2020-09-22 | Option exercise | 10,258 | $7.27 | 353,284 |
| 2020-09-16 | Option exercise (derivative) | 20,000 | $0.00 | 110,000 |
| 2020-09-16 | Open-market sale | 20,000 | $26.11 | 343,026 |
| 2020-09-16 | Option exercise | 20,000 | $7.27 | 363,026 |
| 2020-09-08 | Option exercise (derivative) | 190,000 | $0.00 | 0 |
| 2020-09-08 | Option exercise (derivative) | 59,692 | $0.00 | 20,000 |
| 2020-09-08 | Option exercise | 190,000 | $6.21 | 503,692 |
| 2020-09-08 | Option exercise | 59,692 | $1.90 | 313,692 |
| 2020-09-08 | Tax withholding | 160,666 | $20.71 | 343,026 |
| 2020-09-02 | Tax withholding | 1,311 | $21.58 | 254,000 |
| 2020-09-02 | Grant / award | 4,998 | $0.00 | 255,311 |
| 2020-05-13 | Option exercise (derivative) | 25,000 | $0.00 | 0 |
| 2020-05-13 | Option exercise | 25,000 | $1.70 | 264,188 |
| 2020-05-13 | Tax withholding | 13,875 | $26.53 | 250,313 |
| 2020-05-11 | Option exercise (derivative) | 38,006 | $0.00 | 79,692 |
| 2020-05-11 | Option exercise | 38,006 | $1.90 | 277,194 |
| 2020-05-11 | Open-market sale | 38,006 | $27.09 | 239,188 |
| 2020-05-08 | Option exercise (derivative) | 25,000 | $0.00 | 117,698 |
| 2020-05-08 | Option exercise | 25,000 | $1.90 | 264,188 |
| 2020-05-08 | Open-market sale | 25,000 | $26.04 | 239,188 |
| 2020-05-07 | Option exercise (derivative) | 30,000 | $0.00 | 142,698 |
| 2020-05-07 | Open-market sale | 30,000 | $25.61 | 239,188 |
| 2020-05-07 | Option exercise | 30,000 | $1.90 | 269,188 |
| 2019-12-04 | Grant / award | 8,996 | $0.00 | 239,930 |
| 2019-12-04 | Tax withholding | 2,360 | $17.67 | 237,570 |
| 2019-11-15 | Tax withholding | 2,131 | $16.51 | 230,934 |
| 2019-11-15 | Tax withholding | 6,557 | $16.51 | 233,065 |
| 2019-09-12 | Grant / award | 5,997 | $0.00 | 239,817 |
| 2019-09-12 | Tax withholding | 1,487 | $19.26 | 238,330 |
| 2019-08-16 | Option exercise (derivative) | 75,000 | $0.00 | 25,000 |
| 2019-08-16 | Open-market sale | 75,000 | $21.10 | 233,820 |
| 2019-08-16 | Option exercise | 75,000 | $1.70 | 308,820 |
| 2019-04-01 | Option exercise (derivative) | 20,000 | $0.00 | 100,000 |
| 2019-04-01 | Open-market sale | 20,000 | $24.03 | 233,820 |
| 2019-04-01 | Option exercise | 20,000 | $1.70 | 253,820 |
| 2018-11-30 | Open-market sale | 1,943 | $19.91 | 233,820 |
| 2018-11-29 | Open-market sale | 1,116 | $19.51 | 235,763 |
| 2018-11-28 | Open-market sale | 11,759 | $19.12 | 236,879 |
| 2018-11-15 | Tax withholding | 1,404 | $17.45 | 248,638 |
| 2018-11-15 | Tax withholding | 4,408 | $17.45 | 250,042 |
| 2018-09-10 | Grant / award (derivative) | 129,314 | $0.00 | 129,314 |
| 2018-05-31 | Open-market sale | 65,000 | $20.71 | 254,450 |
| 2018-05-04 | Open-market sale | 20,000 | $22.36 | 319,450 |
| 2018-04-27 | Option exercise (derivative) | 25,000 | $0.00 | 120,000 |
| 2018-04-27 | Option exercise | 25,000 | $1.70 | 339,450 |
| 2017-11-15 | Tax withholding | 2,120 | $24.75 | 316,942 |
| 2017-10-03 | Grant / award (derivative) | 100,000 | $0.00 | 100,000 |
| 2017-10-03 | Grant / award | 50,000 | $0.00 | 317,946 |
| 2017-09-28 | Option exercise (derivative) | 25,000 | $0.00 | 172,698 |
| 2017-09-28 | Option exercise | 25,000 | $1.90 | 292,946 |
| 2017-09-28 | Open-market sale | 25,000 | $24.32 | 267,946 |
| 2017-09-27 | Option exercise (derivative) | 2,302 | $0.00 | 197,698 |
| 2017-09-27 | Open-market sale | 2,302 | $23.90 | 267,946 |
| 2017-09-27 | Option exercise | 2,302 | $1.90 | 270,248 |
| 2017-03-27 | Open-market sale | 6,884 | $21.02 | 267,946 |
| 2017-03-22 | Option exercise (derivative) | 55,000 | $0.00 | 145,000 |
| 2017-03-22 | Open-market sale | 23,787 | $20.54 | 277,830 |
| 2017-03-22 | Option exercise | 55,000 | $1.70 | 301,617 |
| 2017-03-16 | Gift | 3,000 | $0.00 | 274,830 |
| 2017-03-03 | Option exercise (derivative) | 100,000 | $0.00 | 130,000 |
| 2017-03-03 | Open-market sale | 59,482 | $23.05 | 246,617 |
| 2017-03-03 | Open-market sale | 3,519 | $23.20 | 306,099 |
| 2017-03-03 | Open-market sale | 36,999 | $23.00 | 309,618 |
| 2017-03-03 | Option exercise | 100,000 | $7.27 | 346,617 |
| 2016-09-22 | Grant / award (derivative) | 97,500 | $0.00 | 97,500 |
| 2016-09-22 | Grant / award | 16,250 | $0.00 | 246,617 |
| 2016-06-01 | Option exercise (derivative) | 200,000 | $0.00 | 200,000 |
| 2016-06-01 | Option exercise | 200,000 | $1.70 | 230,367 |
| 2016-04-28 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2016-04-28 | Grant / award (derivative) | 100,000 | $0.00 | 100,000 |
| 2016-03-07 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2016-03-07 | Grant / award (derivative) | 100,000 | $0.00 | 100,000 |
| 2016-02-11 | Tax withholding | 19,535 | $4.20 | 30,367 |
| 2016-02-11 | Grant / award | 49,902 | $0.00 | 49,902 |
| 2015-09-16 | Grant / award (derivative) | 190,000 | $0.00 | 190,000 |
| 2015-07-20 | Grant / award (derivative) | 100,000 | $1.90 | 100,000 |
| 2015-07-20 | Grant / award (derivative) | 200,000 | $1.70 | 200,000 |
| 2014-02-10 | Grant / award (derivative) | 230,000 | $0.00 | 230,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.