Insider Activity of VOLLMER JOHN E III
Biography of VOLLMER JOHN E III
No biography is available at this moment.
No biography is available at this moment.
| 2008-05-13 | Sale | Patterson-UTI Energy, Inc. PTEN | Chief Financial Officer | 300,000 0.1955% | $32.20 | $9.66M | -57.94% | |
| 2005-04-07 | Sale | Patterson-UTI Energy, Inc. PTEN | Senior Vice President | 160,000 0.0958% | $26.73 | $4.28M | +20.49% | |
| 2005-03-22 | Sale | Patterson-UTI Energy, Inc. PTEN | Senior Vice President | 140,000 0.0848% | $26.49 | $3.71M | +20.68% | |
| 2004-02-13 | Sale | Patterson-UTI Energy, Inc. PTEN | Senior Vice President | 213,000 0.2612% | $35.99 | $7.67M | +1.31% | |
| 2004-02-12 | Sale | Patterson-UTI Energy, Inc. PTEN | Senior Vice President | 35,400 0.0436% | $36.31 | $1.29M | +0.86% |