0000090185-12-000051.txt : 20121101
0000090185-12-000051.hdr.sgml : 20121101
20121101152632
ACCESSION NUMBER: 0000090185-12-000051
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20121031
FILED AS OF DATE: 20121101
DATE AS OF CHANGE: 20121101
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: SPATZ D DEAN
CENTRAL INDEX KEY: 0001232042
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-08135
FILM NUMBER: 121173293
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: SIGMA ALDRICH CORP
CENTRAL INDEX KEY: 0000090185
STANDARD INDUSTRIAL CLASSIFICATION: WHOLESALE-CHEMICALS & ALLIED PRODUCTS [5160]
IRS NUMBER: 431050617
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 3050 SPRUCE ST
CITY: ST LOUIS
STATE: MO
ZIP: 63103
BUSINESS PHONE: 3147715765
MAIL ADDRESS:
STREET 1: 3050 SPRUCE STREET
CITY: ST LOUIS
STATE: MO
ZIP: 63103
FORMER COMPANY:
FORMER CONFORMED NAME: SIGMA INTERNATIONAL LTD
DATE OF NAME CHANGE: 19750925
FORMER COMPANY:
FORMER CONFORMED NAME: ALDRICH CHEMICAL CO INC
DATE OF NAME CHANGE: 19750908
4
1
wf-form4_135179797990701.xml
FORM 4
X0306
4
2012-10-31
0
0000090185
SIGMA ALDRICH CORP
SIAL
0001232042
SPATZ D DEAN
3050 SPRUCE STREET
ST. LOUIS
MO
63103
1
0
0
0
Common Stock
2012-10-31
4
M
0
8000
25.75
A
46583
D
Common Stock
2012-10-31
4
M
0
8000
28.62
A
54583
D
Common Stock
2012-10-31
4
M
0
10000
30.12
A
64583
D
Common Stock
2012-10-31
4
M
0
10000
34.495
A
74583
D
Common Stock
2012-10-31
4
M
0
10000
42.74
A
84583
D
Common Stock
2012-10-31
4
S
0
26000
70.106
D
58583
D
NQ Stock Option Right to Buy
25.75
2012-10-31
4
M
0
8000
0
D
2003-08-07
2013-05-07
Common Stock
8000.0
0
D
NQ Stock Option Right to Buy
28.62
2012-10-31
4
M
0
8000
0
D
2004-08-05
2014-05-05
Common Stock
8000.0
0
D
NQ Stock Option Right to Buy
30.12
2012-10-31
4
M
0
10000
0
D
2005-08-04
2015-05-04
Common Stock
10000.0
0
D
NQ Stock Option Right to Buy
34.495
2012-10-31
4
M
0
10000
0
D
2006-08-03
2016-05-03
Common Stock
10000.0
0
D
NQ Stock Option Right to Buy
42.74
2012-10-31
4
M
0
10000
0
D
2007-08-02
2017-05-02
Common Stock
10000.0
0
D
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $69.98 to $70.34, inclusive. The reporting person undertakes to provide to Sigma-Aldrich Corporation, any security holder of Sigma-Aldrich Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4.
Jesica Betts, by Power of Attorney
2012-11-01