Insider Activity of Birkerts Erik G
Biography of Birkerts Erik G
No biography is available at this moment.
No biography is available at this moment.
| 2008-11-20 | Sale | Orion Energy Systems, Inc. OESX | Chief Operating Officer | 1,200 0.0046% | $3.01 | $3,612 | +19.58% | |
| 2007-12-24 | Orion Energy Systems, Inc. OESX | Chief Operating Officer | 6,000 0.029% | $13.00 | $78,000 | -53.46% |