PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

SEIZERT CAPITAL PARTNERS, LLC's Holding History (CIK: 0001134283)

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

Q1 2016
Shares 326,376 Value ($000) $5,751 Avg Close $14.91 Range $10.94 - $18.75
Q4 2015
Shares 374,434 Value ($000) $5,646 Avg Close $15.38 Range $12.82 - $17.45
Q3 2015
Shares 400,533 Value ($000) $5,263 Avg Close $15.85 Range $12.97 - $18.80
Q2 2015
Shares 407,172 Value ($000) $7,661 Avg Close $20.74 Range $18.30 - $23.11
Q1 2015
Shares 444,413 Value ($000) $8,344 Avg Close $17.15 Range $13.30 - $19.70
Q4 2014
Shares 894,338 Value ($000) $14,837 Avg Close $21.10 Range $14.01 - $33.28
Q3 2014
Shares 537,796 Value ($000) $17,495 Avg Close $33.96 Range $31.12 - $38.43
Q2 2014
Shares 535,020 Value ($000) $18,694 Avg Close $32.83 Range $30.24 - $35.42
Q1 2014
Shares 714,545 Value ($000) $22,637 Avg Close $27.81 Range $24.37 - $31.95
Q4 2013
Shares 979,285 Value ($000) $24,795 Avg Close $23.93 Range $21.29 - $26.09
Q3 2013
Shares 999,925 Value ($000) $21,378 Avg Close $20.54 Range $18.83 - $22.41