TRI VALLEY CORP 4
4 · TRI VALLEY CORP · Filed Mar 29, 2005
Insider Transaction Report
Form 4
C CHASE HOFFMAN
Director
Transactions
- Purchase
common stock
2005-03-29$8.49/sh+1,800$15,282→ 304,300 total - Purchase
common stock
2005-03-28$8.90/sh+6,200$55,180→ 302,500 total
Holdings
- 296,300
common stock