331 filings
Page 16 of 17
4
dzc99wtfy8s5d9s9
27 Apr 16
PATTERSON UTI ENERGY / MARK S SIEGEL ownership change
12:00am
4
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27 Apr 16
PATTERSON UTI ENERGY / William Andrew Hendricks JR ownership change
12:00am
4
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27 Apr 16
PATTERSON UTI ENERGY / JOHN E VOLLMER III ownership change
12:00am
4
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27 Apr 16
PATTERSON UTI ENERGY / KENNETH N BERNS ownership change
12:00am
4
fns epnrgw
25 Apr 16
PATTERSON UTI ENERGY / William Andrew Hendricks JR ownership change
12:00am
SC 13G/A
numd zanu
11 Feb 16
Patterson Uti Energy Inc
12:00am
SC 13G/A
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11 Feb 16
Patterson Uti Energy Inc
12:00am
SC 13G
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9 Feb 16
Patterson Uti Energy Inc
12:00am
SC 13G/A
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2 Feb 16
Patterson Uti Energy Inc
12:00am
SC 13G/A
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27 Jan 16
Patterson Uti Energy Inc
12:00am
4
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5 Jan 16
PATTERSON UTI ENERGY / CHARLES OLIVER BUCKNER ownership change
12:00am
4
sksu3lj1
5 Jan 16
PATTERSON UTI ENERGY / Tiffany J Thom ownership change
12:00am
4
4374whcuvgoer4aaf8w1
5 Jan 16
PATTERSON UTI ENERGY / CURTIS W HUFF ownership change
12:00am
4
mk8mpqy076 a28sqbm7
5 Jan 16
PATTERSON UTI ENERGY / TERRY H HUNT ownership change
12:00am
4
ag93yx 11z
5 Jan 16
PATTERSON UTI ENERGY / Michael W Conlon ownership change
12:00am
4
1fiye8u1
10 Jun 15
PATTERSON UTI ENERGY / Seth David Wexler ownership change
12:00am
4
h4hj8qz1k
10 Jun 15
PATTERSON UTI ENERGY / James Michael Holcomb ownership change
12:00am
4
b9xvatb6wr spk6f
24 Apr 15
PATTERSON UTI ENERGY / William Andrew Hendricks JR ownership change
12:00am
4
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23 Apr 15
PATTERSON UTI ENERGY / KENNETH N BERNS ownership change
12:00am
4
saq4xw2kix849
23 Apr 15
PATTERSON UTI ENERGY / William Andrew Hendricks JR ownership change
12:00am