Insider · CIK 0001442786
Phillip P. Chan
Files at: CTSO. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 PForm 4 → | Sep 16, 5:30 pm EDT | Cytosorbents CorpCTSO | 3,774 | $6.00 | $22,644 | 100,996 | +3.88% | |
| Sep 4, 2026 PForm 4 → | Sep 9, 4:05 pm EDT | Cytosorbents CorpCTSO | 200,000 | $0.35 | $70,000 | 1,944,432 | +11.5% | |
| Jun 12, 2026 PForm 4 → | Jun 15, 6:24 pm EDT | Cytosorbents CorpCTSO | 261,469 | $0.4012 | $104,898 | 1,744,432 | +17.6% | |
| Mar 4, 2019 AForm 4 → | Mar 6, 9:10 pm EST | Cytosorbents CorpCTSO | 5,500 | — | — | 431,149 | — | plan? |
| Dec 7, 2018 SForm 4 → | Dec 11, 2:06 pm EST | Cytosorbents CorpCTSO | 24,337 | $9.37 | $228,026 | 503,281 | −4.61% | plan? |
| Dec 7, 2018 MForm 4 → | Dec 11, 2:06 pm EST | Cytosorbents CorpCTSO | 89,337 | $2.10 | $187,608 | 527,618 | — | plan? |
| Sep 5, 2018 SForm 4 → | Sep 7, 9:55 pm EDT | Cytosorbents CorpCTSO | 11,418 | $14.65 | $167,246 | 438,281 | −2.54% | plan? |
| Sep 5, 2018 MForm 4 → | Sep 7, 9:55 pm EDT | Cytosorbents CorpCTSO | 11,418 | $2.09 | $23,918 | 449,699 | — | plan? |
| Jun 11, 2018 XForm 4 → | Jun 14, 11:52 am EDT | Cytosorbents CorpCTSO | 8,000 | $3.75 | $30,000 | 461,281 | — | plan? late |
| Mar 15, 2018 AForm 4 → | Mar 19, 8:50 pm EDT | Cytosorbents CorpCTSO | 10,300 | — | — | 440,713 | — | plan? |
| Feb 28, 2018 AForm 4 → | Mar 2, 6:43 pm EST | Cytosorbents CorpCTSO | 43,000 | — | — | 430,413 | — | plan? |
| Jun 8, 2017 PForm 4 → | Jun 8, 6:38 pm EDT | Cytosorbents CorpCTSO | 3,700 | $4.00 | $14,800 | 399,907 | +0.93% | plan? |
| Jun 5, 2017 PForm 4 → | Jun 6, 4:10 pm EDT | Cytosorbents CorpCTSO | 6,300 | $4.00 | $25,200 | 396,207 | +1.62% | plan? |
| Feb 24, 2017 AForm 4 → | Feb 28, 5:19 pm EST | Cytosorbents CorpCTSO | 59,325 | — | — | 389,907 | — | plan? |
| Dec 9, 2016 PForm 4 → | Dec 13, 1:09 pm EST | Cytosorbents CorpCTSO | 4,600 | $5.40 | $24,840 | 448,103 | +1.04% | plan? |
| Aug 24, 2016 PForm 4 → | Aug 26, 11:01 am EDT | Cytosorbents CorpCTSO | 5,000 | $4.89 | $24,450 | 121,648 | +4.29% | plan? |
| Jun 7, 2016 AForm 4 → | Jun 9, 5:03 pm EDT | Cytosorbents CorpCTSO | 83,000 | — | — | 190,982 | — | plan? |
| Oct 19, 2015 XForm 4 → | Oct 21, 4:03 pm EDT | Cytosorbents CorpCTSO | 3,467 | $2.88 | $10,001 | 75,443 | — | plan? |
| Sep 9, 2015 JForm 4 → | May 6, 2016, 8:40 am EDT | Cytosorbents CorpCTSO | 32,539 | — | — | 107,982 | — | plan? late |
| Apr 8, 2015 AForm 4 → | Apr 10, 8:14 pm EDT | Cytosorbents CorpCTSO | 130,000 | — | — | 130,000 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 7, 2018 MForm 4 → | Dec 11, 2:06 pm EST | Cytosorbents CorpCTSO | 89,337 | — | — | 0 | — | |
| Sep 5, 2018 MForm 4 → | Sep 7, 9:55 pm EDT | Cytosorbents CorpCTSO | 11,418 | — | — | 89,337 | — | |
| Jun 11, 2018 XForm 4 → | Jun 14, 11:52 am EDT | Cytosorbents CorpCTSO | 8,000 | — | — | 0 | — | late |
| Mar 15, 2018 AForm 4 → | Mar 19, 8:50 pm EDT | Cytosorbents CorpCTSO | 117,750 | — | — | 117,750 | — | |
| Feb 28, 2018 AForm 4 → | Mar 2, 6:43 pm EST | Cytosorbents CorpCTSO | 95,200 | — | — | 95,200 | — | |
| Feb 24, 2017 AForm 4 → | Feb 28, 5:19 pm EST | Cytosorbents CorpCTSO | 112,000 | — | — | 112,000 | — | |
| Jan 30, 2017 AForm 4 → | Feb 1, 3:52 pm EST | Cytosorbents CorpCTSO | 77,600 | — | — | 77,600 | — | |
| Jun 7, 2016 AForm 4 → | Jun 9, 5:03 pm EDT | Cytosorbents CorpCTSO | 104,000 | — | — | 97,000 | — | |
| Oct 19, 2015 XForm 4 → | Oct 21, 4:03 pm EDT | Cytosorbents CorpCTSO | 3,467 | — | — | 0 | — | |
| Apr 8, 2015 AForm 4 → | Apr 10, 8:14 pm EDT | Cytosorbents CorpCTSO | 70,000 | — | — | 70,000 | — |