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Insider buying
Phillip P. Chan bought $23K of Cytosorbents Corp (CTSO) stock
Phillip P. Chan, Chief Executive Officer of Cytosorbents Corp (CTSO), bought 3,774 shares of CTSO stock worth $23K, per an SEC Form 4 filed Sep 16, 2026.
It was an open-market purchase.
The trade happened on Sep 15, 2026, 1 day before it was made public.
CTSO has moved -5.1% since the trade date, from $6.06 to $5.75 (Sep 18, 2026 close).
- Traded
- Sep 15, 2026
- Disclosed
- Sep 16, 2026
- Filing delay
- 1 day
- Price since
- -5.1%
- Role
- Chief Executive Officer
- Source
- SEC Form 4
More CTSO insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.