Sanders Steven Andrew 4
4 · OP TECH ENVIRONMENTAL SERVICES INC · Filed May 15, 2009
Insider Transaction Report
Form 4
Sanders Steven Andrew
Director
Transactions
- Purchase
Common Stock
2009-03-31$0.30/sh+33,000$9,900→ 65,019 total
4 · OP TECH ENVIRONMENTAL SERVICES INC · Filed May 15, 2009
Common Stock