HUMMEL LARRY M 4
4 · SIGMA ALDRICH CORP · Filed Nov 12, 2009
Insider Transaction Report
Form 4
HUMMEL LARRY M
Other
Transactions
- Sale
Common Stock
2009-11-11$55.06/sh−1,200$66,072→ 35,740 total - Sale
Common Stock
2009-11-11$55.11/sh−100$5,511→ 22,940 total - Sale
Common Stock
2009-11-11$55.14/sh−5,442$300,076→ 12,098 total - Sale
Common Stock
2009-11-11$55.17/sh−1,369$75,528→ 10,629 total - Sale
Common Stock
2009-11-11$55.18/sh−400$22,072→ 9,429 total - Sale
Common Stock
2009-11-11$55.07/sh−1,400$77,099→ 31,240 total - Sale
Common Stock
2009-11-11$55.06/sh−800$44,049→ 34,840 total - Sale
Common Stock
2009-11-11$55.16/sh−100$5,516→ 11,998 total - Sale
Common Stock
2009-11-11$55.18/sh−100$5,518→ 9,129 total - Exercise/Conversion
Common Stock
2009-11-11$25.32/sh+7,800$197,457→ 14,740 total - Sale
Common Stock
2009-11-11$55.06/sh−100$5,506→ 35,640 total - Sale
Common Stock
2009-11-11$55.07/sh−2,200$121,154→ 32,640 total - Sale
Common Stock
2009-11-11$55.09/sh−100$5,509→ 30,940 total - Sale
Common Stock
2009-11-11$55.11/sh−5,400$297,614→ 17,540 total - Sale
Common Stock
2009-11-11$55.19/sh−100$5,519→ 8,466 total - Sale
Common Stock
2009-11-11$55.21/sh−26$1,435→ 8,340 total - Sale
Common Stock
2009-11-11$55.18/sh−200$11,036→ 9,229 total - Sale
Common Stock
2009-11-11$55.10/sh−100$5,510→ 30,840 total - Sale
Common Stock
2009-11-11$55.11/sh−7,800$429,858→ 23,040 total - Sale
Common Stock
2009-11-11$55.17/sh−800$44,137→ 9,829 total - Exercise/Conversion
ISO Stock Option Right To Buy
2009-11-11−7,800→ 0 totalExercise: $25.32From: 2003-05-07Exp: 2012-05-07→ Common Stock (7,800 underlying) - Exercise/Conversion
Common Stock
2009-11-11$25.32/sh+22,200$561,993→ 36,940 total - Sale
Common Stock
2009-11-11$55.08/sh−200$11,016→ 31,040 total - Sale
Common Stock
2009-11-11$55.19/sh−563$31,072→ 8,566 total - Sale
Common Stock
2009-11-11$55.20/sh−100$5,520→ 8,366 total - Exercise/Conversion
NQ Stock Option Right To Buy
2009-11-11−22,200→ 0 totalExercise: $25.32From: 2003-05-07Exp: 2012-05-07→ Common Stock (22,200 underlying)