Park West Asset Management LLC

Holdings History for PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN)

Symbol: PTEN on Nasdaq
Investment type: Equity / Common Stock, $0.01 Par Value

Holdings date	Option	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Mar 2017	put		-3.3%	$0	0	-39,491	-100%	$8.34	Q1 2017
31 Dec 2016	put	3.3%	-2%	$1,063,000	39,491	-23,395	-37%	$26.92	Q4 2016
30 Sep 2016	put	5.1%	-2.3%	$1,407,000	62,886	-27,838	-31%	$22.37	Q3 2016
30 Jun 2016	put	27%	+27%	$1,934,000	90,724	+90,724	NEW	$21.32	Q2 2016

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.