SPATZ D DEAN 4
4 · SIGMA ALDRICH CORP · Filed May 6, 2011
Insider Transaction Report
Form 4
SPATZ D DEAN
Director
Transactions
- Award
NQ Stock Option, Right to Buy
2011-05-04$69.14/sh+10,000$691,400→ 10,000 totalExercise: $69.14From: 2011-08-04Exp: 2021-05-04→ Common Stock, $1 Par Value (10,000 underlying)
Footnotes (2)
- [F1]Directors stock option granted pursuant to the Sigma-Aldrich Corporation Long Term Incentive Plan of 2003 in compliance with Rule 16(b)-3
- [F2]Shares granted vest in a 3 month period as established in the Sigma-Aldrich Corporation Long Term Incentive Plan