GMT CAPITAL CORP - 31 Dec 2025 SCHEDULE 13G/A Report for ERO Copper Corp. Common Stock (ERO)

Filing Manager
GMT CAPITAL CORP
Reporting Manager
GMT Capital Corp.
Security
ERO Copper Corp. Common Stock
Symbol
ERO
Shares outstanding
104,003,581 shares
Disclosed Ownership
4,472,154 shares
Ownership
4.3%
Form type
SCHEDULE 13G/A
Filing time
13 Feb 2026, 10:09:24 UTC
Date of event
31 Dec 2025
Previous filing
14 Nov 2025
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
GMT Capital Corp. 4.3% 4,472,154 0 4,472,154 /s/ Omar Z. Idilby Omar Z. Idilby, General Counsel and CCO
Thomas E. Claugus 4.3% 4,472,154 0 4,472,154 /s/ Thomas E. Claugus Thomas E. Claugus, Omar Z. Idilby, attorney in fact*