ENTEGRIS INC

Ticker: ENTG CUSIP: 29362U104 Class: EQTY

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 13,052 Value ($000) $1,100 Avg Close $86.76 Range $67.91 - $101.29
Q3 2025
Shares 3,501 Value ($000) $0 Avg Close $84.89 Range $70.21 - $98.85
Q2 2025
Shares 25,190 Value ($000) $2 Avg Close $75.73 Range $60.49 - $87.54
Q1 2025
Shares 5,059 Value ($000) $0 Avg Close $100.41 Range $84.39 - $109.99
Q2 2022
Shares 11,456 Value ($000) $1,055 Avg Close $106.67 Range $89.00 - $130.58
Q4 2021
Shares 1,894 Value ($000) $262 Avg Close $137.46 Range $116.03 - $155.32
Q1 2021
Shares 11,105 Value ($000) $1,241 Avg Close $101.00 Range $91.73 - $111.76
Q1 2020
Shares 22,641 Value ($000) $1,013 Avg Close $50.63 Range $37.23 - $57.68
Q4 2018
Shares 5,343 Value ($000) $149 Avg Close $26.16 Range $22.58 - $29.45
Q2 2018
Shares 37 Value ($000) $1 Avg Close $34.08 Range $30.69 - $38.11
Q1 2018
Shares 25 Value ($000) $0 Avg Close $32.52 Range $28.08 - $36.78
Q4 2017
Shares 1,233 Value ($000) $37 Avg Close $29.39 Range $27.05 - $31.71
Q2 2017
Shares 218 Value ($000) $4 Avg Close $23.10 Range $20.97 - $26.04
Q1 2017
Shares 29,269 Value ($000) $684 Avg Close $19.78 Range $16.90 - $22.84
Q2 2015
Shares 1,166 Value ($000) $16 Avg Close $13.43 Range $12.47 - $14.47