The largest purchase of all time was on 2012-03-22 and amounted to 800000 shares of Contango Ore, Inc. for $4M.
The largest sale of all time was on 2005-05-27 and amounted to 90000 shares of Patterson-UTI Energy, Inc. for $2.32M.
No biography is available at this moment.
| 2013-03-22 | Contango Ore, Inc. CTGO | 83,333 4.2135% | $12.00 | $999,996 | +1.06% | |||
| 2012-03-22 | Contango Ore, Inc. CTGO | Chairman & CEO | 800,000 24.3621% | $5.00 | $4M | -12.5% | ||
| 2007-11-05 | Patterson-UTI Energy, Inc. PTEN | director | 5,000 0.0032% | $20.76 | $103,800 | +12.92% | ||
| 2006-04-04 | Sale | Patterson-UTI Energy, Inc. PTEN | director | 20,000 0.0116% | $31.94 | $638,780 | -22.46% | |
| 2005-05-27 | Sale | Patterson-UTI Energy, Inc. PTEN | director | 90,000 0.0528% | $25.80 | $2.32M | +24.98% |