PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

OLD NATIONAL BANCORP /IN/'s Holding History (CIK: 0000707179)

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

Q2 2014

Shares 6,662 Value ($000) $233 Avg Close $32.83 Range $30.24 - $35.42

Q1 2014

Shares 6,926 Value ($000) $219 Avg Close $27.81 Range $24.37 - $31.95

Q4 2013

Shares 11,541 Value ($000) $292 Avg Close $23.93 Range $21.29 - $26.09

Q3 2013

Shares 12,696 Value ($000) $271 Avg Close $20.54 Range $18.83 - $22.41

Q2 2013

Shares 12,839 Value ($000) $248 Avg Close $21.83 Range $18.96 - $25.12

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	6,662	$233	$32.83	$30.24 - $35.42
Q1 2014	6,926	$219	$27.81	$24.37 - $31.95
Q4 2013	11,541	$292	$23.93	$21.29 - $26.09
Q3 2013	12,696	$271	$20.54	$18.83 - $22.41
Q2 2013	12,839	$248	$21.83	$18.96 - $25.12