RENAISSANCE TECHNOLOGIES LLC - 01 Oct 2025 SCHEDULE 13G/A Report for Alpha Metallurgical Resources, Inc. Common Stock, par value $0.01 per share (AMR)

Filing Manager: RENAISSANCE TECHNOLOGIES LLC
Reporting Manager: Renaissance Technologies LLC
Security: Alpha Metallurgical Resources, Inc. Common Stock, par value $0.01 per share
Symbol: AMR
Shares outstanding: 12,801,569 shares
Disclosed Ownership: 611,915 shares
Ownership: 4.8%
Form type: SCHEDULE 13G/A
Filing time: 12 Feb 2026, 14:11:11 UTC
Date of event: 01 Oct 2025
Previous filing: 13 Aug 2025
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Renaissance Technologies LLC	4.8%	611,915	611,915	0	Brian Felczak	Chief Financial Officer
Renaissance Technologies Holdings Corporation	4.8%	611,915	611,915	0	Brian Felczak	Vice President