MATERIAL SCIENCES CORP 4
4 · MATERIAL SCIENCES CORP · Filed Jan 5, 2005
Insider Transaction Report
Form 4
MITSCH RONALD A
Director
Transactions
- Exercise/Conversion
Common Stock
2004-12-02$12.00/sh+3,334$40,008→ 19,678 total - Exercise/Conversion
Common Stock
2004-12-02$7.19/sh+1,566$11,256→ 21,244 total - Exercise/Conversion
Stock Option
2004-12-02$12.00/sh−3,334$40,008→ 0 totalExercise: $12.00From: 2000-12-16Exp: 2004-12-16→ Common Stock (3,334 underlying) - Exercise/Conversion
Stock Option
2004-12-02$7.19/sh−1,566$11,256→ 0 totalExercise: $7.19From: 1999-12-16Exp: 2004-12-16→ Common Stock (1,566 underlying)