Insider Transactions Reported by 11 Insiders of Cytosorbents Corp

Symbol
CTSO on Nasdaq
Location
Princeton, NJ

There are no Buy or Sell transactions made by insiders since 15 Mar 2025

Cytosorbents Corp executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Phillip P. Chan Chief Executive Officer, Director $949,096 18 Nov 2025
Vincent Capponi President and COO $766,268 08 Aug 2025
Kathleen P. Bloch Chief Financial Officer $708,812 02 Apr 2024
Peter J. Mariani Chief Financial Officer $538,113 08 Aug 2025
Efthymios Deliargyris Chief Medical Officer $473,025 08 Aug 2025
Alex D'Amico Chief Financial Officer $279,300 07 Aug 2023
Kraus al Director $188,921 06 Feb 2023
Michael G. Bator Director $151,273 08 Aug 2025
Alan D. Sobel Director $147,757 08 Aug 2025
Edward Raymond Jones Director $88,834 08 Aug 2025
Jiny Kim Director $77,819 08 Aug 2025

Recent Insider Transactions by Companies or Individuals for Cytosorbents Corp

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Phillip P. Chan CTSO Common Stock Award 7.23% 100,000 1,482,963 18 Nov 2025 Direct
Phillip P. Chan CTSO Common Stock Award 8.27% 105,600 1,382,963 08 Aug 2025 Direct
Phillip P. Chan CTSO Stock Option (Right to Buy) Award 136,400 136,400 08 Aug 2025 Direct
Edward Raymond Jones CTSO Stock Option (Right to Buy) Award 22,000 22,000 08 Aug 2025 Direct
Michael G. Bator CTSO Stock Option (Right to Buy) Award 44,000 44,000 08 Aug 2025 Direct
Peter J. Mariani CTSO Common Stock Award 15.3% 71,500 538,113 08 Aug 2025 Direct
Peter J. Mariani CTSO Stock Option (Right to Buy) Award 90,000 90,000 08 Aug 2025 Direct
Jiny Kim CTSO Stock Option (Right to Buy) Award 22,000 22,000 08 Aug 2025 Direct
Vincent Capponi CTSO Common Stock Award 13.2% 89,100 766,268 08 Aug 2025 Direct
Vincent Capponi CTSO Stock Option (Right to Buy) Award 111,100 111,100 08 Aug 2025 Direct
Efthymios Deliargyris CTSO Common Stock Award 17.4% 70,000 473,025 08 Aug 2025 Direct
Efthymios Deliargyris CTSO Stock Option (Right to Buy) Award 95,000 95,000 08 Aug 2025 Direct
Alan D. Sobel CTSO Stock Option (Right to Buy) Award 22,000 22,000 08 Aug 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.