Feldker David P 4
4 · SIGMA ALDRICH CORP · Filed Nov 9, 2005
Insider Transaction Report
Form 4
Feldker David P
Other
Transactions
- Exercise/ConversionSwap
Common Stock, $1 Par Value
2005-11-07$64.45/sh−758$48,853→ 0 total - Exercise/ConversionSwap
Common Stock, $1 Par Value
2005-11-07$50.63/sh+965$48,858→ 965 total - Exercise/ConversionSwap
Stock Option, Right To Buy
2005-11-07$50.63/sh−965$48,858→ 1,985 totalExercise: $50.63From: 2003-05-07Exp: 2012-05-07→ Common Stock, $1 Par Value (965 underlying)