HORIZON KINETICS ASSET MANAGEMENT LLC - 31 Dec 2024 SCHEDULE 13G/A Report for MESABI TRUST CTF Beneficial Interest (MSB)

Filing Manager: HORIZON KINETICS ASSET MANAGEMENT LLC
Reporting Manager: HORIZON KINETICS ASSET MANAGEMENT LLC
Security: MESABI TRUST CTF Beneficial Interest
Symbol: MSB
Shares outstanding: 13,101,429 shares
Disclosed Ownership: 2,843,010 shares
Ownership: 22%
Form type: SCHEDULE 13G/A
Filing time: 13 Feb 2025, 10:51:14 UTC
Date of event: 31 Dec 2024
Next filing: 29 Oct 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
HORIZON KINETICS ASSET MANAGEMENT LLC	22%	2,843,010	2,843,010		/s/Jay Kesslen	General Counsel