Filing Details

Accession Number:
0000090185-13-000099
Form Type:
4
Zero Holdings:
No
Publication Time:
2013-05-23 11:23:13
Reporting Period:
2013-05-22
Filing Date:
2013-05-23
Accepted Time:
2013-05-23 11:23:13
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
1210650 Gilles Cottier C/O Sigma-Aldrich Corporation
3050 Spruce St
St Louis MO 63103
Evp & Pres. Safc Commercial No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2013-05-22 5,319 $34.03 31,428 No 4 M Direct
Common Stock Disposition 2013-05-22 5,319 $85.03 26,109 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock NQ Stock Option Right to Buy Disposition 2013-05-22 5,319 $34.03 5,319 $34.03
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
5,981 2007-05-01 2016-05-01 No 4 M Direct
Footnotes
  1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.00 to $85.16, 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 range set forth in footnote (1) to this Form 4.
  2. The options vested in three equal installments on May 1, 2007, 2008, and 2009.