ENTEGRIS INC

Ticker: ENTG CUSIP: 29362U104 Class: EQTY

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO's Holding History (CIK: 0001007280)

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

Q4 2025

Shares 46,179 Value ($000) $3,891 Avg Close $86.76 Range $67.91 - $101.29

Q3 2025

Shares 92,226 Value ($000) $8,527 Avg Close $84.89 Range $70.21 - $98.85

Q2 2025

Shares 47,437 Value ($000) $3,826 Avg Close $75.73 Range $60.49 - $87.54

Q1 2025

Shares 47,137 Value ($000) $4,124 Avg Close $100.41 Range $84.39 - $109.99

Q4 2024

Shares 52,386 Value ($000) $5,189 Avg Close $104.86 Range $94.42 - $113.19

Q3 2024

Shares 55,324 Value ($000) $6,226 Avg Close $117.63 Range $94.95 - $146.54

Q2 2024

Shares 58,055 Value ($000) $7,861 Avg Close $131.08 Range $119.43 - $142.71

Q1 2024

Shares 57,824 Value ($000) $8,127 Avg Close $126.74 Range $107.44 - $145.77

Q4 2023

Shares 63,283 Value ($000) $7,583 Avg Close $100.54 Range $83.41 - $121.53

Q3 2023

Shares 61,736 Value ($000) $5,798 Avg Close $99.12 Range $87.24 - $111.57

Q2 2023

Shares 68,541 Value ($000) $7,596 Avg Close $90.19 Range $68.54 - $113.26

Q1 2023

Shares 74,745 Value ($000) $6,130 Avg Close $80.03 Range $63.01 - $88.42

Q4 2022

Shares 76,953 Value ($000) $5,047 Avg Close $72.64 Range $60.94 - $90.44

Q3 2022

Shares 93,382 Value ($000) $7,753 Avg Close $96.21 Range $81.31 - $108.99

Q2 2022

Shares 88,289 Value ($000) $8,134 Avg Close $106.67 Range $89.00 - $130.58

Q1 2022

Shares 87,263 Value ($000) $11,454 Avg Close $126.46 Range $105.59 - $139.53

Q4 2021

Shares 73,892 Value ($000) $10,240 Avg Close $137.46 Range $116.03 - $155.32

Q3 2021

Shares 76,621 Value ($000) $9,647 Avg Close $118.42 Range $107.47 - $133.60

Q2 2021

Shares 89,332 Value ($000) $10,985 Avg Close $112.78 Range $99.32 - $124.02

Q1 2021

Shares 83,656 Value ($000) $9,353 Avg Close $101.00 Range $91.73 - $111.76

Q4 2020

Shares 79,444 Value ($000) $7,635 Avg Close $85.63 Range $72.68 - $98.15

Q3 2020

Shares 53,408 Value ($000) $3,970 Avg Close $65.62 Range $54.94 - $73.61

Q2 2020

Shares 51,901 Value ($000) $3,065 Avg Close $54.31 Range $39.60 - $63.49

Q1 2020

Shares 57,119 Value ($000) $2,557 Avg Close $50.63 Range $37.23 - $57.68

Q4 2019

Shares 151,053 Value ($000) $7,566 Avg Close $47.00 Range $43.45 - $50.25

Q3 2019

Shares 102,222 Value ($000) $4,811 Avg Close $41.06 Range $34.02 - $47.16

Q2 2019

Shares 47,974 Value ($000) $1,790 Avg Close $36.83 Range $32.80 - $40.83

Q1 2019

Shares 18,703 Value ($000) $668 Avg Close $32.31 Range $26.52 - $39.16

Q4 2018

Shares 18,391 Value ($000) $513 Avg Close $26.16 Range $22.58 - $29.45

Q3 2018

Shares 60,009 Value ($000) $1,737 Avg Close $32.48 Range $27.54 - $37.24

Q2 2018

Shares 168,482 Value ($000) $5,712 Avg Close $34.08 Range $30.69 - $38.11

Q1 2018

Shares 221,556 Value ($000) $7,710 Avg Close $32.52 Range $28.08 - $36.78

Q4 2017

Shares 143,850 Value ($000) $4,380 Avg Close $29.39 Range $27.05 - $31.71

Q3 2017

Shares 77,375 Value ($000) $2,232 Avg Close $24.35 Range $20.85 - $27.77

Q2 2017

Shares 84,974 Value ($000) $1,865 Avg Close $23.10 Range $20.97 - $26.04

Q1 2017

Shares 85,268 Value ($000) $1,995 Avg Close $19.78 Range $16.90 - $22.84

Q4 2016

Shares 5,571 Value ($000) $124 Avg Close $16.61 Range $14.10 - $18.14

Q3 2016

Shares 5,962 Value ($000) $104 Avg Close $15.71 Range $13.38 - $16.98

Q2 2016

Shares 6,417 Value ($000) $93 Avg Close $13.16 Range $12.25 - $14.14

Q1 2016

Shares 6,309 Value ($000) $86 Avg Close $11.59 Range $9.93 - $13.21

Q4 2015

Shares 6,472 Value ($000) $86 Avg Close $12.79 Range $11.83 - $13.71

Q3 2015

Shares 7,986 Value ($000) $105 Avg Close $13.21 Range $12.09 - $14.55

Q2 2015

Shares 8,141 Value ($000) $119 Avg Close $13.43 Range $12.47 - $14.47

Q1 2015

Shares 7,927 Value ($000) $109 Avg Close $12.62 Range $11.39 - $13.35

Q4 2014

Shares 8,691 Value ($000) $115 Avg Close $12.28 Range $10.22 - $13.37

Q3 2014

Shares 9,892 Value ($000) $114 Avg Close $11.78 Range $10.94 - $13.45

Q2 2014

Shares 14,716 Value ($000) $202 Avg Close $11.36 Range $10.24 - $13.27

Q1 2014

Shares 14,750 Value ($000) $179 Avg Close $11.16 Range $9.77 - $11.97

Q4 2013

Shares 18,796 Value ($000) $218 Avg Close $10.11 Range $9.45 - $11.15

Q3 2013

Shares 9,667 Value ($000) $98 Avg Close $9.26 Range $8.59 - $10.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,179	$3,891	$86.76	$67.91 - $101.29
Q3 2025	92,226	$8,527	$84.89	$70.21 - $98.85
Q2 2025	47,437	$3,826	$75.73	$60.49 - $87.54
Q1 2025	47,137	$4,124	$100.41	$84.39 - $109.99
Q4 2024	52,386	$5,189	$104.86	$94.42 - $113.19
Q3 2024	55,324	$6,226	$117.63	$94.95 - $146.54
Q2 2024	58,055	$7,861	$131.08	$119.43 - $142.71
Q1 2024	57,824	$8,127	$126.74	$107.44 - $145.77
Q4 2023	63,283	$7,583	$100.54	$83.41 - $121.53
Q3 2023	61,736	$5,798	$99.12	$87.24 - $111.57
Q2 2023	68,541	$7,596	$90.19	$68.54 - $113.26
Q1 2023	74,745	$6,130	$80.03	$63.01 - $88.42
Q4 2022	76,953	$5,047	$72.64	$60.94 - $90.44
Q3 2022	93,382	$7,753	$96.21	$81.31 - $108.99
Q2 2022	88,289	$8,134	$106.67	$89.00 - $130.58
Q1 2022	87,263	$11,454	$126.46	$105.59 - $139.53
Q4 2021	73,892	$10,240	$137.46	$116.03 - $155.32
Q3 2021	76,621	$9,647	$118.42	$107.47 - $133.60
Q2 2021	89,332	$10,985	$112.78	$99.32 - $124.02
Q1 2021	83,656	$9,353	$101.00	$91.73 - $111.76
Q4 2020	79,444	$7,635	$85.63	$72.68 - $98.15
Q3 2020	53,408	$3,970	$65.62	$54.94 - $73.61
Q2 2020	51,901	$3,065	$54.31	$39.60 - $63.49
Q1 2020	57,119	$2,557	$50.63	$37.23 - $57.68
Q4 2019	151,053	$7,566	$47.00	$43.45 - $50.25
Q3 2019	102,222	$4,811	$41.06	$34.02 - $47.16
Q2 2019	47,974	$1,790	$36.83	$32.80 - $40.83
Q1 2019	18,703	$668	$32.31	$26.52 - $39.16
Q4 2018	18,391	$513	$26.16	$22.58 - $29.45
Q3 2018	60,009	$1,737	$32.48	$27.54 - $37.24
Q2 2018	168,482	$5,712	$34.08	$30.69 - $38.11
Q1 2018	221,556	$7,710	$32.52	$28.08 - $36.78
Q4 2017	143,850	$4,380	$29.39	$27.05 - $31.71
Q3 2017	77,375	$2,232	$24.35	$20.85 - $27.77
Q2 2017	84,974	$1,865	$23.10	$20.97 - $26.04
Q1 2017	85,268	$1,995	$19.78	$16.90 - $22.84
Q4 2016	5,571	$124	$16.61	$14.10 - $18.14
Q3 2016	5,962	$104	$15.71	$13.38 - $16.98
Q2 2016	6,417	$93	$13.16	$12.25 - $14.14
Q1 2016	6,309	$86	$11.59	$9.93 - $13.21
Q4 2015	6,472	$86	$12.79	$11.83 - $13.71
Q3 2015	7,986	$105	$13.21	$12.09 - $14.55
Q2 2015	8,141	$119	$13.43	$12.47 - $14.47
Q1 2015	7,927	$109	$12.62	$11.39 - $13.35
Q4 2014	8,691	$115	$12.28	$10.22 - $13.37
Q3 2014	9,892	$114	$11.78	$10.94 - $13.45
Q2 2014	14,716	$202	$11.36	$10.24 - $13.27
Q1 2014	14,750	$179	$11.16	$9.77 - $11.97
Q4 2013	18,796	$218	$10.11	$9.45 - $11.15
Q3 2013	9,667	$98	$9.26	$8.59 - $10.19