Chan Phillip P.
Insider CIK 1442786 · CTSO President and CEO, Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| CTSO Cytosorbents Corp | P Buy | 2026-09-15 | 2026-09-16 | 3,774 | $6.00 | $22.6K | 100,996 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2026-09-15 | 2026-09-16 | 3,774 | $6.00 | $22.6K | 100,996 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2026-09-04 | 2026-09-09 | 200,000 | $0.35 | $70.0K | 1,944,432 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2026-09-04 | 2026-09-09 | 200,000 | $0.35 | $70.0K | 1,944,432 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2026-06-15 | 2026-06-15 | 10,333 | $0.43 | $4.4K | 1,744,432 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2026-06-12 | 2026-06-15 | 251,136 | $0.40 | $100.5K | 1,734,099 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2025-11-18 | 2025-11-20 | 100,000 | $0.64 | $64.0K | 1,482,963 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2025-08-08 | 2025-08-08 | 136,400 | — | $0 | 136,400 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2025-08-08 | 2025-08-08 | 105,600 | — | $0 | 1,382,963 | SEC↗ |
| CTSO Cytosorbents Corp | O Exercise OTM deriv | 2025-02-24 | 2025-02-26 | 34,168 | $1.13 | $38.6K | 0 | SEC↗ |
| CTSO Cytosorbents Corp | O Exercise OTM | 2025-02-24 | 2025-02-26 | 34,168 | $1.13 | $38.6K | 1,277,363 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise deriv | 2025-01-17 | 2025-01-22 | 90,832 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | J Other deriv | 2025-01-17 | 2025-01-22 | 90,832 | — | $0 | 90,832 | SEC↗ |
| CTSO Cytosorbents Corp | J Other deriv | 2025-01-17 | 2025-01-22 | 90,832 | — | $0 | 90,832 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise | 2025-01-17 | 2025-01-22 | 90,832 | $1.00 | $90.8K | 1,243,195 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2024-04-02 | 2024-04-04 | 124,000 | — | $0 | 124,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2024-04-02 | 2024-04-04 | 96,000 | — | $0 | 1,164,704 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2024-03-29 | 2024-04-02 | 129,998 | — | $0 | 129,998 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy deriv | 2023-12-13 | 2023-12-15 | 26,315 | — | $0 | 26,315 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2023-12-13 | 2023-12-15 | 75,188 | $1.33 | $100.0K | 1,068,704 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2023-07-07 | 2023-07-11 | 112,000 | — | $0 | 112,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2023-07-07 | 2023-07-11 | 48,000 | — | $0 | 48,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2023-07-07 | 2023-07-11 | 87,000 | — | $0 | 1,006,548 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2023-04-03 | 2023-04-05 | 30,500 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2023-04-03 | 2023-04-05 | 30,500 | $2.88 | $87.8K | 927,779 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2022-12-08 | 2022-12-09 | 5,859 | $1.26 | $7.4K | 897,279 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2022-12-07 | 2022-12-08 | 9,850 | $1.26 | $12.4K | 891,420 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2022-12-06 | 2022-12-08 | 14,291 | $1.26 | $18.0K | 881,570 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2022-09-08 | 2022-09-12 | 35,000 | $1.70 | $59.5K | 867,279 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2022-08-10 | 2022-08-12 | 240,000 | — | $0 | 240,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2022-08-10 | 2022-08-12 | 106,000 | — | $0 | 106,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2022-08-10 | 2022-08-12 | 79,000 | — | $0 | 845,130 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2022-06-16 | 2022-06-21 | 2,221 | $1.85 | $4.1K | 768,351 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2022-06-09 | 2022-06-10 | 16,000 | $2.17 | $34.7K | 766,130 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2021-12-30 | 2022-01-03 | 5,462 | $4.05 | $22.1K | 768,443 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2021-12-29 | 2022-01-03 | 9,438 | $4.05 | $38.2K | 762,981 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2021-12-29 | 2022-01-03 | 100 | $4.04 | $404 | 753,543 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2021-12-10 | 2021-12-13 | 5,000 | $5.25 | $26.3K | 753,443 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2021-04-12 | 2021-04-14 | 96,000 | — | $0 | 96,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2021-04-12 | 2021-04-14 | 72,000 | $8.99 | $647.3K | 769,339 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2020-05-05 | 2020-05-07 | 14,100 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2020-05-05 | 2020-05-07 | 14,100 | $9.39 | $132.4K | 714,682 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2020-02-28 | 2020-03-03 | 80,000 | — | $0 | 80,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2020-02-28 | 2020-03-03 | 60,000 | — | $0 | 711,178 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2019-12-06 | 2019-12-06 | 16,500 | $3.60 | $59.4K | 657,688 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2019-08-15 | 2019-08-19 | 75,000 | — | $0 | 14,100 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2019-08-15 | 2019-08-19 | 75,000 | $3.45 | $258.8K | 641,188 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2019-07-22 | 2019-07-24 | 80,000 | — | $0 | 80,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2019-07-22 | 2019-07-24 | 60,000 | — | $0 | 575,582 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2019-06-07 | 2019-06-11 | 20,000 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2019-06-07 | 2019-06-11 | 20,000 | $4.33 | $86.6K | 515,582 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2019-03-04 | 2019-03-06 | 5,500 | — | $0 | 431,149 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2019-03-04 | 2019-03-29 | 5,500 | — | $0 | 496,383 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2018-12-07 | 2018-12-11 | 89,337 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2018-12-07 | 2018-12-11 | 89,337 | $2.10 | $187.6K | 527,618 | SEC↗ |
| CTSO Cytosorbents Corp | S Sale | 2018-12-07 | 2018-12-11 | 24,337 | $9.37 | $228.0K | 503,281 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2018-09-07 | 2018-09-07 | 2,731 | — | $0 | 89,337 | SEC↗ |
| CTSO Cytosorbents Corp | S Sale | 2018-09-07 | 2018-09-07 | 2,731 | $14.11 | $38.5K | 438,281 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2018-09-07 | 2018-09-07 | 2,731 | $2.10 | $5.7K | 449,699 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2018-09-06 | 2018-09-07 | 2,900 | — | $0 | 92,068 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2018-09-06 | 2018-09-07 | 2,900 | $2.10 | $6.1K | 446,968 | SEC↗ |
| CTSO Cytosorbents Corp | S Sale | 2018-09-06 | 2018-09-07 | 2,900 | $14.75 | $42.8K | 441,012 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2018-09-05 | 2018-09-07 | 600 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise deriv | 2018-09-05 | 2018-09-07 | 5,187 | — | $0 | 94,968 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2018-09-05 | 2018-09-07 | 600 | $2.00 | $1.2K | 438,881 | SEC↗ |
| CTSO Cytosorbents Corp | M Exercise | 2018-09-05 | 2018-09-07 | 5,187 | $2.10 | $10.9K | 444,068 | SEC↗ |
| CTSO Cytosorbents Corp | S Sale | 2018-09-05 | 2018-09-07 | 600 | $14.85 | $8.9K | 449,099 | SEC↗ |
| CTSO Cytosorbents Corp | S Sale | 2018-09-05 | 2018-09-07 | 5,187 | $14.85 | $77.0K | 443,912 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise deriv | 2018-06-11 | 2018-06-14 | 8,000 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise | 2018-06-11 | 2018-06-14 | 8,000 | $3.75 | $30.0K | 461,281 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2018-03-15 | 2018-03-19 | 117,750 | — | $0 | 117,750 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2018-03-15 | 2018-03-19 | 10,300 | — | $0 | 440,713 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2018-02-28 | 2018-03-02 | 95,200 | — | $0 | 95,200 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2018-02-28 | 2018-03-02 | 43,000 | — | $0 | 430,413 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2017-06-08 | 2017-06-08 | 3,700 | $4.00 | $14.8K | 399,907 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2017-06-05 | 2017-06-06 | 6,300 | $4.00 | $25.2K | 396,207 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2017-02-24 | 2017-02-28 | 112,000 | — | $0 | 112,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2017-02-24 | 2017-02-28 | 40,625 | — | $0 | 184,207 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2017-02-24 | 2017-02-28 | 18,700 | — | $0 | 389,907 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2017-01-30 | 2017-02-01 | 77,600 | — | $0 | 77,600 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2016-12-09 | 2016-12-13 | 4,600 | $5.40 | $24.8K | 448,103 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2016-08-24 | 2016-08-26 | 5,000 | $4.89 | $24.4K | 121,648 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2016-06-07 | 2016-06-09 | 97,000 | — | $0 | 97,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2016-06-07 | 2016-06-09 | 7,000 | — | $0 | 7,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2016-06-07 | 2016-06-09 | 57,000 | — | $0 | 190,982 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2016-06-07 | 2016-06-09 | 26,000 | — | $0 | 133,982 | SEC↗ |
| CTSO Cytosorbents Corp | J Other | 2016-05-04 | 2016-05-06 | 19,757 | — | $0 | 107,982 | SEC↗ |
| CTSO Cytosorbents Corp | J Other | 2015-12-30 | 2016-05-06 | 2,903 | — | $0 | 88,225 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise deriv | 2015-10-19 | 2015-10-21 | 2,000 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise deriv | 2015-10-19 | 2015-10-21 | 800 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise deriv | 2015-10-19 | 2015-10-21 | 667 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise | 2015-10-19 | 2015-10-21 | 800 | $3.13 | $2.5K | 73,442 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise | 2015-10-19 | 2015-10-21 | 667 | $3.75 | $2.5K | 72,643 | SEC↗ |
| CTSO Cytosorbents Corp | X Exercise | 2015-10-19 | 2015-10-21 | 2,000 | $2.50 | $5.0K | 75,443 | SEC↗ |
| CTSO Cytosorbents Corp | J Other | 2015-09-09 | 2016-05-06 | 9,879 | — | $0 | 85,322 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2015-04-08 | 2015-04-10 | 70,000 | — | $0 | 70,000 | SEC↗ |
| CTSO Cytosorbents Corp | A Award | 2015-04-08 | 2015-04-10 | 130,000 | — | $0 | 130,000 | SEC↗ |
| CTSO Cytosorbents Corp | C Conversion deriv | 2014-10-09 | 2014-10-29 | 384 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | C Conversion | 2014-10-09 | 2014-10-29 | 1,061,354 | — | $0 | 1,799,376 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2014-03-28 | 2014-07-24 | 1,750,000 | — | $0 | 1,750,000 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy deriv | 2013-06-21 | 2013-07-17 | 1,650,000 | — | $0 | 8,113,042 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy deriv | 2013-06-21 | 2013-07-17 | 1 | $50000.00 | $50.0K | 1 | SEC↗ |
| CTSO Cytosorbents Corp | A Award deriv | 2013-04-04 | 2013-07-17 | 0 | — | $0 | 0 | SEC↗ |
| CTSO Cytosorbents Corp | P Buy | 2012-09-04 | 2012-09-05 | 190,000 | $0.13 | $24.7K | 190,000 | SEC↗ |