Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000090185-04-000001
Filing Date
2004-02-17
Accepted
2004-02-17 12:24:19
Documents
1
Period of Report
2004-02-17

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 2990
  Complete submission text file 0000090185-04-000001.txt   5088
Mailing Address 3050 SPRUCE STREET ST LOUIS MO 63103
Business Address 3050 SPRUCE ST ST LOUIS MO 63103 3147715765
SIGMA ALDRICH CORP (Issuer) CIK: 0000090185 (see all company filings)

EIN.: 431050617 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 5160 Wholesale-Chemicals & Allied Products

Mailing Address C/O EXPRESS SCRIPTS INC 13900 RIVERPORT DRIVE MARYLAND HEIGHTS MD 63043
Business Address C/O EXPRESS SCRIPTS INC 13900 RIVERPORT DRIVE MARYLAND HEIGHTS MD 63043 3147701666
TOAN BARRETT A (Reporting) CIK: 0001129892 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-08135 | Film No.: 04605805