CORE NATURAL RESOURCES INC

Ticker: CNR CUSIP: 218937100 Class: Common Stock

HOURGLASS CAPITAL, LLC's Holding History (CIK: 0001442573)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 125,195 Value ($000) $11,081 Avg Close $85.17 Range $74.65 - $102.80

Q3 2025

Shares 116,915 Value ($000) $9,760 Avg Close $74.75 Range $64.40 - $85.49

Q2 2025

Shares 91,025 Value ($000) $6,348 Avg Close $70.86 Range $57.95 - $78.17

Q1 2025

Shares 87,085 Value ($000) $6,714 Avg Close $84.05 Range $66.27 - $109.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	125,195	$11,081	$85.17	$74.65 - $102.80
Q3 2025	116,915	$9,760	$74.75	$64.40 - $85.49
Q2 2025	91,025	$6,348	$70.86	$57.95 - $78.17
Q1 2025	87,085	$6,714	$84.05	$66.27 - $109.02