4//SEC Filing
C CHASE HOFFMAN 4
Accession 0001190330-03-000001
CIK 0000022551other
Filed
Aug 18, 8:00 PM ET
Accepted
Aug 19, 6:47 PM ET
Size
8.6 KB
Accession
0001190330-03-000001
Insider Transaction Report
Form 4
TRI VALLEY CORPTRIL
C CHASE HOFFMAN
Director
Transactions
- Purchase
Common stock
2003-08-19$3.17/sh+10,000$31,700→ 67,500 total
Holdings
- 100,000
Option
Exercise: $1.22From: 2000-11-10Exp: 2008-08-22→ Common stock (100,000 underlying) - 50,000
Option
Exercise: $2.43From: 2000-09-16Exp: 2008-08-22→ Common stock (50,000 underlying)
Documents
Issuer
TRI VALLEY CORP
CIK 0000022551
Entity typeother
Related Parties
1- filerCIK 0001190330
Filing Metadata
- Form type
- 4
- Filed
- Aug 18, 8:00 PM ET
- Accepted
- Aug 19, 6:47 PM ET
- Size
- 8.6 KB