CORE NATURAL RESOURCES INC

Ticker: CNR CUSIP: 218937100 Class: Common Stock

GUARDIAN CAPITAL LP's Holding History (CIK: 0001224324)

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

Q3 2025

Shares 2,471 Value ($000) $206 Avg Close $74.75 Range $64.40 - $85.49

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	2,471	$206	$74.75	$64.40 - $85.49