MAFFEI ROBERT A 4
4 · MFRI INC · Filed Jan 4, 2010
Insider Transaction Report
Form 4
MFRI INCMFRI
MAFFEI ROBERT A
Vice President
Transactions
- Exercise/Conversion
Stock Option Right To Buy
2009-12-31+2,000→ 0 totalExercise: $2.16Exp: 2013-05-31→ Common Stock (2,000 underlying) - Exercise/Conversion
Common Stock
2009-12-31$6.75/sh+2,000$13,500→ 15,900 total - Exercise/Conversion
Common Stock
2009-12-31$6.75/sh+2,500$16,875→ 13,900 total - Exercise/Conversion
Stock Option Right To Buy
2009-12-31+2,500→ 0 totalExercise: $2.15Exp: 2012-05-31→ Common Stock (2,500 underlying)
Footnotes (2)
- [F1]Options Vested in Four Equal installments on June 27, 2003, 2004, 2005 and 2006
- [F2]Options Vested in four equal installments on June 26, 2004, 2005, 2006 and 2007