Affiliations
- Other at Peabody Energy Corp (BTU), 2017-04-06
- Large Shareholder at Satcon Technology Corp (SATC), 2012-06-22
- Other at Clean Diesel Technologies Inc (CDTI), 2011-07-15
- Director at Ener1 Inc (HEV), 2011-01-05
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| BTU | $15.47 | 3,312 | Director | 23,574 | 2014-03-14 | Filing |
| BTU | $43.78 | 10,000 | Director | 18,108 | 2009-12-15 | Filing |