Brenham Capital Management’s Patterson-UTI PTEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q2	–	Sell	-1,500,000	Closed	-$26.3M	–	16
2018 Q1	$26.3M	Sell	1,500,000 -1,200,000	-44%	-$21M	3.29%	9
2017 Q4	$62.1M	Buy	+2,700,000	New	+$62.1M	6.97%	7
2017 Q3	–	Sell	-2,900,000	Closed	-$58.6M	–	12
2017 Q2	$58.6M	Buy	+2,900,000	New	+$58.6M	10.66%	6