ImmunoGen, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Waltham, MA
SEC filing record 1 source field available
Fiscal year end
31 December
ImmunoGen, Inc. has filed 1,766 SEC EDGAR filings since 14 Feb 1994

SEC filing history

Showing 201-210 of 210 matching filings.

Per page
25
Current page
9
8-K File 000-17999

8-K

Filing date
03 Dec 2010
Reporting date
01 Dec 2010
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8-K File 000-17999

8-K

Filing date
18 Nov 2010
Reporting date
16 Nov 2010
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8-K File 000-17999

8-K

Filing date
28 Oct 2010
Reporting date
28 Oct 2010
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8-K File 000-17999

8-K

Filing date
24 Sep 2010
Reporting date
22 Sep 2010
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8-K File 000-17999

8-K

Filing date
04 Aug 2010
Reporting date
04 Aug 2010
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8-K File 000-17999

8-K

Filing date
07 Jul 2010
Reporting date
06 Jul 2010
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8-K File 000-17999

8-K

Filing date
30 Jun 2010
Reporting date
15 Jun 2010
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8-K File 000-17999

8-K

Filing date
07 May 2010
Reporting date
06 May 2010
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8-K File 000-17999

8-K

Filing date
29 Apr 2010
Reporting date
29 Apr 2010
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8-K File 000-17999

8-K

Filing date
28 Jan 2010
Reporting date
28 Jan 2010
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