ENTEGRIS INC

Ticker: ENTG CUSIP: 29362U104 Class: EQTY

State of Alaska, Department of Revenue's Holding History (CIK: 0001370102)

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

Q4 2025

Shares 14,820 Value ($000) $1 Avg Close $86.76 Range $67.91 - $101.29

Q3 2025

Shares 16,305 Value ($000) $2 Avg Close $84.89 Range $70.21 - $98.85

Q2 2025

Shares 17,035 Value ($000) $1 Avg Close $75.73 Range $60.49 - $87.54

Q1 2025

Shares 17,705 Value ($000) $2 Avg Close $100.41 Range $84.39 - $109.99

Q3 2021

Shares 6,338 Value ($000) $797 Avg Close $118.42 Range $107.47 - $133.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,820	$1	$86.76	$67.91 - $101.29
Q3 2025	16,305	$2	$84.89	$70.21 - $98.85
Q2 2025	17,035	$1	$75.73	$60.49 - $87.54
Q1 2025	17,705	$2	$100.41	$84.39 - $109.99
Q3 2021	6,338	$797	$118.42	$107.47 - $133.60