ENTEGRIS INC

Ticker: ENTG CUSIP: 29362U104 Class: EQTY

Allen Investment Management LLC's Holding History (CIK: 0001326234)

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

Q3 2017

Shares 14,245 Value ($000) $411 Avg Close $24.35 Range $20.85 - $27.77

Q2 2017

Shares 17,271 Value ($000) $379 Avg Close $23.10 Range $20.97 - $26.04

Q1 2017

Shares 18,463 Value ($000) $432 Avg Close $19.78 Range $16.90 - $22.84

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	14,245	$411	$24.35	$20.85 - $27.77
Q2 2017	17,271	$379	$23.10	$20.97 - $26.04
Q1 2017	18,463	$432	$19.78	$16.90 - $22.84