CORE NATURAL RESOURCES INC

Ticker: CNR CUSIP: 218937100 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 494,325 Value ($000) $43,753 Avg Close $85.17 Range $74.65 - $102.80

Q3 2025

Shares 531,171 Value ($000) $44,342 Avg Close $74.75 Range $64.40 - $85.49

Q2 2025

Shares 538,107 Value ($000) $37,528 Avg Close $70.86 Range $57.95 - $78.17

Q1 2025

Shares 553,518 Value ($000) $42,676 Avg Close $84.05 Range $66.27 - $109.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	494,325	$43,753	$85.17	$74.65 - $102.80
Q3 2025	531,171	$44,342	$74.75	$64.40 - $85.49
Q2 2025	538,107	$37,528	$70.86	$57.95 - $78.17
Q1 2025	553,518	$42,676	$84.05	$66.27 - $109.02