ENTEGRIS INC

Ticker: ENTG CUSIP: 29362U104 Class: EQTY

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q4 2025

Shares 35,800 Value ($000) $3,016 Avg Close $86.76 Range $67.91 - $101.29

Q3 2025

Shares 36,100 Value ($000) $3,338 Avg Close $84.89 Range $70.21 - $98.85

Q2 2025

Shares 36,400 Value ($000) $2,936 Avg Close $75.73 Range $60.49 - $87.54

Q1 2025

Shares 36,200 Value ($000) $3,167 Avg Close $100.41 Range $84.39 - $109.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	35,800	$3,016	$86.76	$67.91 - $101.29
Q3 2025	36,100	$3,338	$84.89	$70.21 - $98.85
Q2 2025	36,400	$2,936	$75.73	$60.49 - $87.54
Q1 2025	36,200	$3,167	$100.41	$84.39 - $109.99