PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

Retirement Systems of Alabama's Holding History (CIK: 0001593051)

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

Q1 2020
Shares 253,326 Value ($000) $595 Avg Close $6.47 Range $1.80 - $10.95
Q4 2019
Shares 253,326 Value ($000) $2,660 Avg Close $9.05 Range $7.67 - $10.80
Q3 2019
Shares 263,371 Value ($000) $2,252 Avg Close $9.81 Range $7.87 - $12.15
Q2 2019
Shares 616,289 Value ($000) $7,093 Avg Close $12.87 Range $10.07 - $16.27
Q1 2019
Shares 689,839 Value ($000) $9,672 Avg Close $13.11 Range $9.85 - $14.79
Q4 2018
Shares 793,837 Value ($000) $8,216 Avg Close $14.74 Range $9.49 - $18.24
Q3 2018
Shares 796,257 Value ($000) $13,624 Avg Close $17.18 Range $14.60 - $19.29
Q2 2018
Shares 799,133 Value ($000) $14,384 Avg Close $20.05 Range $16.61 - $23.99
Q1 2018
Shares 848,302 Value ($000) $14,854 Avg Close $20.88 Range $16.82 - $25.03
Q4 2017
Shares 765,948 Value ($000) $17,624 Avg Close $20.72 Range $17.24 - $23.26
Q3 2017
Shares 675,199 Value ($000) $14,139 Avg Close $18.42 Range $14.83 - $21.74
Q2 2017
Shares 463,365 Value ($000) $9,355 Avg Close $21.79 Range $19.06 - $25.75
Q1 2017
Shares 464,956 Value ($000) $11,284 Avg Close $26.97 Range $22.83 - $29.76
Q4 2016
Shares 514,977 Value ($000) $13,863 Avg Close $24.70 Range $20.79 - $29.56
Q3 2016
Shares 514,089 Value ($000) $11,500 Avg Close $20.07 Range $17.61 - $22.66
Q2 2016
Shares 678,101 Value ($000) $14,457 Avg Close $18.84 Range $16.06 - $22.12
Q1 2016
Shares 752,768 Value ($000) $13,264 Avg Close $14.91 Range $10.94 - $18.75
Q4 2015
Shares 752,119 Value ($000) $11,342 Avg Close $15.38 Range $12.82 - $17.45
Q3 2015
Shares 749,675 Value ($000) $9,851 Avg Close $15.85 Range $12.97 - $18.80
Q2 2015
Shares 187,703 Value ($000) $3,532 Avg Close $20.74 Range $18.30 - $23.11
Q1 2015
Shares 185,848 Value ($000) $3,489 Avg Close $17.15 Range $13.30 - $19.70
Q4 2014
Shares 174,338 Value ($000) $2,892 Avg Close $21.10 Range $14.01 - $33.28
Q3 2014
Shares 174,338 Value ($000) $5,671 Avg Close $33.96 Range $31.12 - $38.43
Q2 2014
Shares 177,072 Value ($000) $6,187 Avg Close $32.83 Range $30.24 - $35.42
Q1 2014
Shares 179,411 Value ($000) $5,684 Avg Close $27.81 Range $24.37 - $31.95
Q4 2013
Shares 180,704 Value ($000) $4,575 Avg Close $23.93 Range $21.29 - $26.09
Q3 2013
Shares 180,704 Value ($000) $3,863 Avg Close $20.54 Range $18.83 - $22.41
Q2 2013
Shares 177,909 Value ($000) $3,443 Avg Close $21.83 Range $18.96 - $25.12
Q1 2013
Shares 185,428 Value ($000) $4,421 Avg Close $22.12 Range $18.59 - $25.48