JULIEN DAVID 4
4 · SIGMA ALDRICH CORP · Filed Nov 16, 2009
Insider Transaction Report
Form 4
JULIEN DAVID
President, Supply Chain
Transactions
- Exercise/Conversion
Common Stock
2009-11-13$25.86/sh+36,200$936,132→ 58,729 total - Exercise/Conversion
NQ Stock Option Right To Buy
2009-11-13−36,200→ 0 totalExercise: $25.86From: 2004-05-06Exp: 2013-05-06→ Common Stock (36,200 underlying) - Sale
Common Stock
2009-11-13$55.07/sh−36,200$1,993,523→ 22,529 total