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4//SEC Filing

FEDOROFF NINA 4

Accession 0000090185-03-000083

CIK 0000090185other

View on SEC.gov Company Profile

Filed

Oct 29, 7:00 PM ET

Accepted

Oct 30, 2:42 PM ET

Size

13.7 KB

Accession

0000090185-03-000083

Insider Transaction Report

Form 4

Period: 2003-10-28

SIGMA ALDRICH CORPSIAL

Director

Transactions

Exercise/Conversion
Stock Option, Right to Buy
2003-10-28$39.88/sh−10,000$398,750→ 0 total
Exercise: $39.88From: 1998-08-05Exp: 2008-05-05→ Common Stock, $1 par value (10,000 underlying)
Exercise/Conversion
Common Stock, $1 par value
2003-10-28$39.88/sh+10,000$398,750→ 11,000 total
Exercise/Conversion
Stock Option, Right to Buy
2003-10-28$28.63/sh−2,000$57,250→ 0 total
Exercise: $28.63From: 2000-08-03Exp: 2010-05-03→ Common Stock, $1 par value (2,000 underlying)
Exercise/Conversion
Common Stock, $1 par value
2003-10-28$28.63/sh+2,000$57,250→ 3,000 total

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

SIGMA ALDRICH CORP

CIK 0000090185

Entity typeother

IncorporatedDE

Related Parties

1

filerCIK 0001232024

Filing Metadata

Form type: 4
Filed: Oct 29, 7:00 PM ET
Accepted: Oct 30, 2:42 PM ET
Size: 13.7 KB

View on SEC.gov