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

Sunday, November 22, 2009, 6:03AM ET - U.S. Markets Closed. Dow Down 0.14% Nasdaq Down 0.50%
Biogen Idec Inc. (BIIB)On Nov 20: 46.38  Up 0.53 (1.16%)  
MORE ON BIIB
Quotes
Charts
News & Info
Company
HereSEC Filings
Analyst Coverage
Ownership
Financials

SEC FilingsGet SEC Filings for:
The BIIB Annual Report is now available. Free Annual Report
RECENT FILINGS
DateFormTitle
21-Oct-0910-QQuarterly Report
Summary - Full Filing at EDGAR Online (3mb)
20-Oct-098-KResults of Operations and Financial Condition
Summary - Full Filing at EDGAR Online (111kb)
15-Sep-098-KOther Events
Summary - Full Filing at EDGAR Online (8kb)
4-Sep-098-KRegulation FD Disclosure
Summary - Full Filing at EDGAR Online (37kb)
26-Aug-098-KChange in Directors or Principal Officers
Summary - Full Filing at EDGAR Online (8kb)
17-Jul-0910-QQuarterly Report
Summary - Full Filing at EDGAR Online (2mb)
16-Jul-098-KChange in Directors or Principal Officers
Summary - Full Filing at EDGAR Online (10kb)
4-May-098-KChange in Directors or Principal Officers
Summary - Full Filing at EDGAR Online (10kb)
17-Apr-0910-QQuarterly Report
Summary - Full Filing at EDGAR Online (1mb)
16-Apr-098-KResults of Operations and Financial Condition
Summary - Full Filing at EDGAR Online (111kb)
30-Mar-098-KChange in Directors or Principal Officers
Summary - Full Filing at EDGAR Online (12kb)
12-Mar-098-KChange in Directors or Principal Officers
Summary - Full Filing at EDGAR Online (10kb)
6-Feb-098-KOther Events
Summary - Full Filing at EDGAR Online (21kb)
6-Feb-0910-KAnnual Report
Summary - Full Filing at EDGAR Online (2mb)
16-Jan-098-KMaterial Modification to Rights of Security Holders
Summary - Full Filing at EDGAR Online (24kb)
13-Jan-098-KRegulation FD Disclosure
Summary - Full Filing at EDGAR Online (4mb)
9-Jan-098-KOther Events
Summary - Full Filing at EDGAR Online (11kb)
15-Dec-088-KOther Events
Summary - Full Filing at EDGAR Online (13kb)
29-Oct-088-KOther Events
Summary - Full Filing at EDGAR Online (13kb)
View All Filings on EDGAR Online
SEARCH FILINGS
Search BIIB filings by the name of an individual.
First Name:
Last Name:
View all individuals associated with BIIB filings...

Sign Up for a Free Trial to EDGAR Online Premium!
Get the critical business and financial information you need for more than 15,000 U.S. public companies.
Sign Up Now - Learn More

Add to My Portfolio Add to Portfolio    Set Alert Set Alert    Email to a Friend Email to a Friend
Get SEC Filings for Another Symbol: Symbol Lookup
Today's SEC FilingsMergers & Acquisitions