Yahoo! FinanceFinance Home - My Yahoo - Yahoo! - Help 

Friday, November 27, 2009, 11:42PM ET - U.S. Markets closed early today. Dow Down 1.48% Nasdaq Down 1.73%
Sigma-Aldrich Corporation (SIAL)At 1:00PM ET: 53.06  Down 1.31 (2.41%)  
MORE ON SIAL
Quotes
Charts
News & Info
HereCompany Events
Company
Analyst Coverage
Ownership
Financials

Company EventsGet Company Events for:
UPCOMING EVENTS 
DateEventReminder
No Upcoming Events
RECENT EVENTS 
DateEvent
17-Nov-09SIGMA ALDRICH CORP Files SEC form 8-K, Amendments to Articles of Inc. or Bylaws; Change in Fiscal Year
6-Nov-09Coverage initiated on Sigma-Aldrich by Jefferies & Co
30-Oct-09SIGMA ALDRICH CORP Files SEC form 10-Q, Quarterly Report
22-Oct-09SIGMA ALDRICH CORP Files SEC form 8-K, Results of Operations and Financial Condition, Regulation FD Disclosure, Finan
21-Oct-09Price hit new 52-week high ($56.29)
6-Oct-09SIGMA ALDRICH CORP Files SEC form 8-K, Change in Directors or Principal Officers, Regulation FD Disclosure, Financial
28-Aug-09Ex-Date for dividend payment of $0.145
3-Aug-09SIGMA ALDRICH CORP Files SEC form 10-Q, Quarterly Report
23-Jul-09SIGMA ALDRICH CORP Files SEC form 8-K, Results of Operations and Financial Condition, Regulation FD Disclosure, Finan
8-May-09SIGMA ALDRICH CORP Files SEC form 8-K, Other Events, Financial Statements and Exhibits
5-May-09SIGMA ALDRICH CORP Files SEC form 10-Q, Quarterly Report
23-Apr-09SIGMA ALDRICH CORP Files SEC form 8-K, Results of Operations and Financial Condition, Regulation FD Disclosure, Finan
16-Apr-09SIGMA ALDRICH CORP Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits
18-Mar-09SIGMA ALDRICH CORP Files SEC form 8-K, Regulation FD Disclosure
9-Mar-09Price hit new 52-week low ($31.45)
6-Mar-09Price hit new 52-week low ($31.96)
5-Mar-09Price hit new 52-week low ($32.45)
13-Feb-09SIGMA ALDRICH CORP Files SEC form 8-K, Change in Directors or Principal Officers
11-Feb-09SIGMA ALDRICH CORP Files SEC form 8-K, Results of Operations and Financial Condition, Regulation FD Disclosure, Finan
31-Dec-08SIGMA ALDRICH CORP Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibits
13-Nov-08SIGMA ALDRICH CORP Files SEC form 8-K, Other Events, Financial Statements and Exhibits
10-Nov-08SIGMA ALDRICH CORP Files SEC form 10-Q, Quarterly Report
5-Nov-08SIGMA ALDRICH CORP Files SEC form 8-K, Change in Directors or Principal Officers, Other Events, Financial Statements

Add to My Portfolio Add to Portfolio    Set Alert Set Alert    Email to a Friend Email to a Friend
Get Company Events for Another Symbol: Symbol Lookup
Splits CalendarMergers & Acquisitions Calendar