C CHASE HOFFMAN 4
4 · TRI VALLEY CORP · Filed Jan 6, 2005
Insider Transaction Report
Form 4
C CHASE HOFFMAN
Director
Transactions
- Purchase
Common stock
2005-01-04$8.40/sh+24,800$208,320→ 296,300 total
Holdings
- 271,500
Common stock
4 · TRI VALLEY CORP · Filed Jan 6, 2005
Common stock
Common stock