ERVIN BILLY E 4
4 · MFRI INC · Filed Jun 26, 2006
Insider Transaction Report
Form 4
MFRI INCMFRI
ERVIN BILLY E
Vice President
Transactions
- Award
Stock Option-Right to Buy
2006-06-22+2,000→ 0 totalExercise: $10.07From: 2007-06-22Exp: 2016-05-31→ Common Stock (2,000 underlying)