Michael G. Bator

Companies

• CytosorbentsBoard member Jul 15, 2015 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Cytosorbents CTSO151,273 shares²$753.4K at $4.98Aug 8, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Feb 24, 2025O 10,000 shares at $1.13 of Cytosorbents³
• Jan 17, 2025Exercised 15,879 shares at $1.00 of Cytosorbents⁴
• Dec 13, 2023Bought 37,594 shares at $1.33 of Cytosorbents⁵
• Aug 7, 2023Bought 1,000 shares at $3.15 of Cytosorbents⁶
• Aug 7, 2023Bought 1,000 shares at $3.20 of Cytosorbents⁶
• Aug 4, 2023Bought 1,000 shares at $3.23 of Cytosorbents⁶
• May 18, 2022Bought 1,000 shares at $2.21 of Cytosorbents⁷
• May 18, 2022Bought 2,000 shares at $2.20 of Cytosorbents⁷
• May 18, 2022Bought 2,000 shares at $2.20 of Cytosorbents⁷
• May 18, 2022Bought 2,000 shares at $2.20 of Cytosorbents⁷
• May 18, 2022Bought 2,000 shares at $2.18 of Cytosorbents⁷
• May 18, 2022Bought 2,000 shares at $2.18 of Cytosorbents⁷