PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

Zweig-DiMenna Associates LLC's Holding History (CIK: 0001533950)

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

Q4 2022

Shares 253,000 Value ($000) $4,261 Avg Close $16.50 Range $12.37 - $19.81

Q2 2022

Shares 160,000 Value ($000) $2,522 Avg Close $16.79 Range $13.81 - $20.53

Q2 2015

Shares 419,000 Value ($000) $7,883 Avg Close $20.74 Range $18.30 - $23.11

Q3 2014

Shares 339,193 Value ($000) $11,034 Avg Close $33.96 Range $31.12 - $38.43

Q2 2013

Shares 18,770 Value ($000) $363 Avg Close $21.83 Range $18.96 - $25.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	253,000	$4,261	$16.50	$12.37 - $19.81
Q2 2022	160,000	$2,522	$16.79	$13.81 - $20.53
Q2 2015	419,000	$7,883	$20.74	$18.30 - $23.11
Q3 2014	339,193	$11,034	$33.96	$31.12 - $38.43
Q2 2013	18,770	$363	$21.83	$18.96 - $25.12