sec filings
Insider trades
Open-market buys and sales that company insiders report to the SEC on .
Side
Planned sales
Role
CTSO
Updated 10/6/2026, 8:11 AM ET.
| Stock | Side | Value | Insider | Shares | Avg price | Filed | Tags | Filing |
|---|---|---|---|---|---|---|---|---|
| CTSO Cytosorbents Corp | Buy | $22,644 | Chan Phillip P. Chief Executive Officer, Director | 3,774 sh | at $6.00 | Filed Sep 16, 5:30 PM ET | Filing | |
| CTSO Cytosorbents Corp | Buy | $12,537 | Capponi Vincent President and COO | 2,073 sh | at $6.05 | Filed Sep 16, 4:05 PM ET | Filing | |
| CTSO Cytosorbents Corp | Buy | $15,254 | Sobel Alan D. Director | 2,500 sh | at $6.10 | Filed Sep 16, 4:05 PM ET | Filing | |
| CTSO Cytosorbents Corp | Buy | $70,000 | Chan Phillip P. Chief Executive Officer, Director | 200,000 sh | at $0.35 | Filed Sep 9, 4:05 PM ET | Filing |