Phillip P. Chan, Chief Executive Officer at Cytosorbents, bought CTSO on Jun 12, 2026
Prices as of Oct 1 · price update delayed · Every feed →
- Traded
- Jun 12, 2026
- Disclosed
- Jun 15, 2026
- Filed
- 3 days after the trade
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
CTSO since disclosure
+868.8%
Similar stocks (XLV) since disclosure
+8.7%
XLV — its sector index fund
Change in closing price from Jun 15, 2026 (the first trading day on or after disclosure) to Oct 1, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.
Other trades in the same filing
- ▲ BUYPhillip P. Chan Chief Executive OfficerCTSO Cytosorbents Corp$4.4Kdisclosed Jun 15 · filed the same day