ENTEGRIS INC

Ticker: ENTG CUSIP: 29362U104 Class: EQTY

SIERRA OCEAN, LLC's Holding History (CIK: 0002051715)

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

Q2 2025

Shares 24 Value ($000) $2 Avg Close $75.73 Range $60.49 - $87.54

Q1 2025

Shares 56 Value ($000) $5 Avg Close $100.41 Range $84.39 - $109.99

Q4 2024

Shares 64 Value ($000) $6 Avg Close $104.86 Range $94.42 - $113.19

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	24	$2	$75.73	$60.49 - $87.54
Q1 2025	56	$5	$100.41	$84.39 - $109.99
Q4 2024	64	$6	$104.86	$94.42 - $113.19