BIOGEN INC. reports

Company location: Cambridge, MA
Fiscal year end: 31 December

BIOGEN INC. has filed 2,716 SEC EDGAR filings since 21 May 1996

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SEC filing history

Showing 776-800 of 1,000 matching filings.

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25

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32

3 File 001-37859

PRIMARY DOCUMENT

Filing date: 22 Dec 2016
Reporting date: 22 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-19311

8-K

Filing date: 19 Dec 2016
Reporting date: 19 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-19311

8-K

Filing date: 12 Dec 2016
Reporting date: 09 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Dec 2016
Reporting date: 01 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Dec 2016
Reporting date: 01 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 14 Nov 2016
Reporting date: 08 Nov 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-19311

10-Q

Filing date: 26 Oct 2016
Reporting date: 30 Sep 2016
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-19311

8-K

Filing date: 26 Oct 2016
Reporting date: 26 Oct 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Oct 2016
Reporting date: 04 Oct 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Oct 2016
Reporting date: 01 Oct 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Sep 2016
Reporting date: 22 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 22 Jul 2016
Reporting date: 21 Jul 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-19311

10-Q

Filing date: 21 Jul 2016
Reporting date: 30 Jun 2016
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-19311

8-K

Filing date: 21 Jul 2016
Reporting date: 21 Jul 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 07 Jul 2016
Reporting date: 01 Jul 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-19311

8-K

Filing date: 21 Jun 2016
Reporting date: 21 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

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