Alan D. Sobel

Companies

• CytosorbentsBoard member Apr 13, 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 CTSO11,887 shares²$59.2K at $4.98Sep 15, 2026

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

Recent filings

• Sep 15, 2026Bought 100 shares at $6.01 of Cytosorbents²
• Sep 15, 2026Bought 500 shares at $6.05 of Cytosorbents²
• Sep 15, 2026Bought 1,900 shares at $6.12 of Cytosorbents²
• Feb 24, 2025O 21,950 shares at $1.13 of Cytosorbents³
• Jan 17, 2025Exercised 21,950 shares at $1.00 of Cytosorbents⁴
• Dec 13, 2023Bought 22,557 shares at $1.33 of Cytosorbents⁵
• Feb 27, 2023Gift 2,000 shares of Cytosorbents⁶
• Feb 27, 2023Gift 2,000 shares of Cytosorbents⁶
• May 11, 2022Bought 8,800 shares at $2.02 of Cytosorbents⁷
• May 11, 2022Bought 1,200 shares at $2.00 of Cytosorbents⁷
• Feb 14, 2022Gift 2,000 shares of Cytosorbents⁸