JAMES HARDIE INDS PLC

Ticker: JHX CUSIP: G4253H101 Class: Common Stock

Diameter Capital Partners LP's Holding History (CIK: 0001727012)

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

Q4 2025

Shares 1,000,000 Value ($000) $20,750 Avg Close $20.06 Range $16.46 - $22.85

Q3 2025

Shares 400,000 Value ($000) $7,684 Avg Close $23.95 Range $17.85 - $29.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,000,000	$20,750	$20.06	$16.46 - $22.85
Q3 2025	400,000	$7,684	$23.95	$17.85 - $29.83