PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

Twin Tree Management, LP's Holding History (CIK: 0001535588)

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

Q4 2023

Shares 122,560 Value ($000) $1,324 Avg Close $12.16 Range $10.45 - $14.26

Q3 2023

Shares 26,462 Value ($000) $366 Avg Close $14.63 Range $11.65 - $16.18

Q4 2018

Shares 3,150 Value ($000) $33 Avg Close $14.74 Range $9.49 - $18.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	122,560	$1,324	$12.16	$10.45 - $14.26
Q3 2023	26,462	$366	$14.63	$11.65 - $16.18
Q4 2018	3,150	$33	$14.74	$9.49 - $18.24