Bill Nygren - Harris Associates L P
Holding/activity history for Patterson-UTI Energy Inc. (PTEN)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2013 Q4 | 0 | 0.00 | Sell 100.00% | 0.08 | SEC | ||
| 2013 Q3 | 1,760,400 | 0.08 | $21.38 | $37,637,000 | SEC | ||
| 2013 Q2 | 1,760,400 | 0.07 | $19.36 | $34,073,000 | SEC | ||
| 2013 Q1 | 1,760,400 | 0.10 | Reduce 74.97% | 0.24 | $23.84 | $41,968,000 | SEC |
| 2012 Q4 | 7,034,301 | 0.32 | Add 28.07% | 0.07 | $18.63 | $131,049,000 | SEC |
| 2012 Q3 | 5,492,601 | 0.22 | Reduce 29.42% | 0.09 | $15.84 | $87,003,000 | SEC |
| 2012 Q2 | 7,781,601 | 0.30 | Buy | 0.30 | $14.56 | $113,300,000 | SEC |
| 2011 Q1 | 0 | 0.00 | Sell 100.00% | 0.19 | SEC | ||
| 2010 Q4 | 2,724,000 | 0.19 | $21.55 | $58,702,000 | SEC | ||
| 2010 Q3 | 2,724,000 | 0.23 | Add 136.41% | 0.13 | $17.08 | $46,526,000 | SEC |
| 2010 Q2 | 1,152,250 | 0.07 | Buy | 0.07 | $12.87 | $14,829,000 | SEC |