| 2019-02-26 | Sale | Liberty Energy Inc. LBRT | 3M 2.1354% | $8.02 | $24.05M | -31.94% | ||
| 2018-10-04 | Sale | Liberty Energy Inc. LBRT | 6M 4.1225% | $10.50 | $63M | -30.77% | ||
| 2014-05-28 | Sale | Freeport-McMoRan Inc. FCX | director | 372,000 0.0357% | $33.77 | $12.56M | -16.68% | |
| 2013-11-25 | Sale | Freeport-McMoRan Inc. FCX | director | 1.68M 0.1616% | $35.75 | $60.03M | -3.36% | |
| 2009-03-11 | Freeport-McMoRan Inc. FCX | director | 621,000 0.1544% | $35.36 | $21.96M | +86.67% | ||
| 2008-12-12 | Sale | Freeport-McMoRan Inc. FCX | director | 152,610 0.0374% | $21.86 | $3.34M | +126.97% | |
| 2008-12-11 | Sale | Freeport-McMoRan Inc. FCX | director | 152,600 0.04% | $23.96 | $3.66M | +121.46% | |
| 2008-12-10 | Sale | Freeport-McMoRan Inc. FCX | director | 152,600 0.0399% | $23.96 | $3.66M | +120.73% | |
| 2008-12-09 | Sale | Freeport-McMoRan Inc. FCX | director | 152,600 0.0388% | $20.08 | $3.06M | +155.78% | |
| 2008-12-08 | Sale | Freeport-McMoRan Inc. FCX | director | 284,174 0.0682% | $19.22 | $5.46M | +151.9% | |
| 2008-12-05 | Sale | Freeport-McMoRan Inc. FCX | director | 256,370 0.0622% | $16.31 | $4.18M | +198.28% | |
| 2007-03-26 | Freeport-McMoRan Inc. FCX | director | 200,000 0.091% | $63.86 | $12.77M | +42.97% | ||
| 2007-02-22 | Freeport-McMoRan Inc. FCX | director | 200,000 0.0923% | $59.58 | $11.92M | +49.68% | ||
| 2007-02-21 | Freeport-McMoRan Inc. FCX | director | 100,000 0.0461% | $58.48 | $5.85M | +52.03% | ||
| 2007-01-23 | Freeport-McMoRan Inc. FCX | director | 123,000 0.0562% | $54.47 | $6.7M | +56.29% | ||
| 2007-01-22 | Freeport-McMoRan Inc. FCX | director | 377,000 0.1736% | $52.67 | $19.86M | +62.87% |