CORE NATURAL RESOURCES INC

Ticker: CNR CUSIP: 218937100 Class: Common Stock

PRINCIPAL SECURITIES, INC.'s Holding History (CIK: 0000012600)

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

Q2 2025

Shares 2 Value ($000) $0 Avg Close $70.86 Range $57.95 - $78.17

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	2	$0	$70.86	$57.95 - $78.17