AVENIR CORP - 31 Dec 2024 SCHEDULE 13G/A Report for Cytosorbents Corp Common Stock, $0.001 par value per share (CTSO)

Filing Manager: AVENIR CORP
Reporting Manager: AVENIR CORP
Security: Cytosorbents Corp Common Stock, $0.001 par value per share
Symbol: CTSO
Shares outstanding: 54.3M shares
Disclosed Ownership: 3.09M shares
Ownership: 5.7%
Form type: SCHEDULE 13G/A
Filing time: 14 Feb 2025, 10:22:49 UTC
Date of event: 31 Dec 2024
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
AVENIR CORP	5.7%	3.09M	0	3.09M	James H. Rooney	President
Rooney James H	5.7%	3.09M	0	3.09M	James H. Rooney	President