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Home > Insider Trading > Filing (0001246360-10-003636)

Filing Details

Accession Number:: 0001246360-10-003636
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2010-11-08 16:55:07
Reporting Period:: 2010-11-04

Filing Date:: 2010-11-08
Accepted Time:: 2010-11-08 16:55:07
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
90185	Sigma Aldrich Corp	SIAL	Wholesale-Chemicals & Allied Products (5160)	431050617

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1201187	Frank Wicks	3050 Spruce Street St. Louis MO 63103	President, Research Specialiti	No	No	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2010-11-04	12,600	$28.66	34,922	No	4	M	Direct
Common Stock	Acquisiton	2010-11-04	3,400	$28.66	38,322	No	4	M	Direct
Common Stock	Disposition	2010-11-04	16,000	$65.85	22,322	No	4	S	Direct
Common Stock	Disposition	2010-11-04	433	$65.35	21,889	No	4	G	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	M	Direct
No	4	M	Direct
No	4	S	Direct
No	4	G	Direct

Reported Derivative Transactions

Show Other Fields >>

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	NQ Stock Option Right To Buy	Disposition	2010-11-04	12,600	$0.00	12,600	$28.66
Common Stock	ISO Stock Option Right To Buy	Disposition	2010-11-04	3,400	$0.00	3,400	$28.66

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
0	2005-05-04	2014-05-04	No	4	M	Direct
0	2005-05-04	2014-05-04	No	4	M	Direct