BROOKSTONE ARNOLD F 4
4 · MFRI INC · Filed Feb 20, 2013
Insider Transaction Report
Form 4
MFRI INCMFRI
BROOKSTONE ARNOLD F
Director
Transactions
- Exercise/Conversion
Stock Option Right to Buy
2013-02-15−625→ 0 totalExercise: $7.69Exp: 2021-05-31→ Common Stock (625 underlying) - Exercise/Conversion
Common Stock
2013-02-15$7.61/sh+1,000$7,610→ 34,276 total - Exercise/Conversion
Common Stock
2013-02-15$7.69/sh+625$4,806→ 33,276 total - Exercise/Conversion
Stock Option Right to Buy
2013-02-15−1,000→ 0 totalExercise: $7.61Exp: 2015-05-31→ Common Stock (1,000 underlying)
Footnotes (2)
- [F1](1) The options vest in four equal installments on June 15, 2012,2013,2014,2015
- [F2](2) All Options vested 12/5/2005