PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

Winch Advisory Services, LLC's Holding History (CIK: 0001585822)

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

Q4 2017
Shares 75 Value ($000) $2 Avg Close $20.72 Range $17.24 - $23.26
Q3 2017
Shares 226 Value ($000) $5 Avg Close $18.42 Range $14.83 - $21.74
Q2 2017
Shares 87,038 Value ($000) $1,757 Avg Close $21.79 Range $19.06 - $25.75
Q1 2017
Shares 68,709 Value ($000) $1,668 Avg Close $26.97 Range $22.83 - $29.76
Q4 2016
Shares 58,163 Value ($000) $1,566 Avg Close $24.70 Range $20.79 - $29.56
Q3 2016
Shares 31,004 Value ($000) $694 Avg Close $20.07 Range $17.61 - $22.66
Q2 2014
Shares 17,811 Value ($000) $622 Avg Close $32.83 Range $30.24 - $35.42
Q1 2014
Shares 43,322 Value ($000) $1,372 Avg Close $27.81 Range $24.37 - $31.95