Core Natural Resources, Inc.

HOURGLASS CAPITAL, LLC CNR

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/14/2026

Shares

125,195

Value ($000)

11,081

Weight

2.4%

2025 Q2 - 2025 Q4 (3 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/14/2026	11,081	2.4%	125,195	12/31/2025
2025 Q3	11/10/2025	9,760	2.2%	116,915	9/30/2025
2025 Q2	7/29/2025	6,348	1.6%	91,025	6/30/2025