CORE NATURAL RESOURCES INC

Ticker: CNR CUSIP: 218937100 Class: Common Stock

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q4 2025

Shares 4,947 Value ($000) $438 Avg Close $85.17 Range $74.65 - $102.80

Q3 2025

Shares 52,331 Value ($000) $4,369 Avg Close $74.75 Range $64.40 - $85.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,947	$438	$85.17	$74.65 - $102.80
Q3 2025	52,331	$4,369	$74.75	$64.40 - $85.49