| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Executive Officer | President And CEO
1 company
Chan Phillip P. serves as a Chief Executive Officer at CTSO. Across recent SEC filings that breaks down to 20 buys and 5 sells. Those positions are worth an estimated $606K at current prices.
Historically, Chan Phillip P.'s trades have earned a middling insider score of 56/100 across 10 rated trades. Over a 12-month horizon, 50.0% of those trades were profitable, with an average 12-month return of -7.1%.
The biggest single holding is CTSO (~$606K) as Chief Executive Officer. Net of sales, the recent Form 4 record there shows accumulation of 643,997 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | CTSO Cytosorbents Corporation | Chief Executive Officer | Buy | 3,774 | $6.00 | $22,644.00 | +3.9% | - | - | |
| Sep 4, 2026 | CTSO Cytosorbents Corporation | Chief Executive Officer | Buy | 200,000 | $0.35 | $70,000.00 | +11.5% | - | - | |
| Jun 15, 2026 | CTSO Cytosorbents Corporation | Chief Executive Officer | Buy | 261,469 | $0.40 | $104,897.59 | +17.6% | - | - | |
| Dec 13, 2023 | CTSO Cytosorbents Corp | Chief Executive Officer | Buy | 75,188 | $1.33 | $100,000.04 | +7.6% | -42.9% | -49.1% | |
| Dec 8, 2022 | CTSO Cytosorbents Corp | Chief Executive Officer | Buy | 5,859 | $1.26 | $7,382.34 | +0.7% | +198.4% | +2.4% | |
| Dec 7, 2022 | CTSO Cytosorbents Corp | Chief Executive Officer | Buy | 24,141 | $1.26 | $30,474.82 | +2.8% | +194.6% | +5.4% | |
| Sep 8, 2022 | CTSO Cytosorbents Corp | Chief Executive Officer | Buy | 35,000 | $1.70 | $59,500.00 | +4.2% | -23.7% | +34.9% | |
| Jun 16, 2022 | CTSO Cytosorbents Corp | Chief Executive Officer | Buy | 2,221 | $1.85 | $4,108.85 | +0.3% | -0.5% | +85.6% | |
| Jun 9, 2022 | CTSO Cytosorbents Corp | Chief Executive Officer | Buy | 16,000 | $2.17 | $34,784.00 | +2.1% | -20.6% | +52.8% | |
| Dec 30, 2021 | CTSO Cytosorbents Corp | Chief Executive Officer | Buy | 15,000 | $4.05 | $60,749.00 | +2.0% | -26.2% | -61.7% |