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Immunogen (IMGN) – SEC Filings

Feb 22, 2024 04:16 PM Form 15-12G ImmunoGen, Inc.
Feb 14, 2024 05:02 PM Form SC 13G/A ImmunoGen, Inc. Filed by: RA CAPITAL MANAGEMENT, L.P.
Feb 14, 2024 04:27 PM Form SC 13G/A ImmunoGen, Inc. Filed by: Redmile Group, LLC
Feb 13, 2024 05:11 PM Form SC 13G/A ImmunoGen, Inc. Filed by: VANGUARD GROUP INC
Feb 12, 2024 04:49 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: MITCHELL DEAN J
Feb 12, 2024 04:48 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Peterson Kristine
Feb 12, 2024 04:47 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Thackray Helen M.
Feb 12, 2024 04:46 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Wallace Richard John
Feb 12, 2024 04:46 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Enyedy Mark J
Feb 12, 2024 04:45 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Coen Stacy Ann
Feb 12, 2024 04:44 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Lentini Renee
Feb 12, 2024 04:43 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Goldberg Mark Alan
Feb 12, 2024 04:42 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Arbuckle Stuart A
Feb 12, 2024 04:41 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Wingrove Theresa
Feb 12, 2024 04:40 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: MCCLUSKI STEPHEN C
Feb 12, 2024 04:39 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: McCain Tracey L
Feb 12, 2024 04:38 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Kalofonos Isabel
Feb 12, 2024 04:38 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: White Lauren
Feb 12, 2024 04:37 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: Char Daniel
Feb 12, 2024 04:36 PM Form 4 ImmunoGen, Inc. For: Feb 12 Filed by: VASCONCELLES MICHAEL
Feb 12, 2024 04:33 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:33 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:27 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:27 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:26 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:26 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:25 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:25 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:24 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:23 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:22 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:22 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:22 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:21 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:20 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:20 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:19 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 04:18 PM Form S-8 POS ImmunoGen, Inc.
Feb 12, 2024 09:33 AM Form 25-NSE ImmunoGen, Inc. Filed by: Nasdaq Stock Market LLC
Feb 12, 2024 07:52 AM Form 8-K ImmunoGen, Inc. For: Feb 12
Feb 8, 2024 07:08 AM Form 8-K ImmunoGen, Inc. For: Feb 07
Feb 7, 2024 07:57 AM Form SC 13G/A ImmunoGen, Inc. Filed by: ADAGE CAPITAL PARTNERS GP, L.L.C.
Feb 6, 2024 09:47 PM Form 4 ImmunoGen, Inc. For: Feb 02 Filed by: Coen Stacy Ann
Feb 6, 2024 09:44 PM Form 4 ImmunoGen, Inc. For: Feb 02 Filed by: Wingrove Theresa
Feb 6, 2024 09:43 PM Form 4 ImmunoGen, Inc. For: Feb 02 Filed by: Enyedy Mark J
Feb 6, 2024 09:42 PM Form 4 ImmunoGen, Inc. For: Feb 02 Filed by: Lentini Renee
Feb 5, 2024 09:31 PM Form 4 ImmunoGen, Inc. For: Feb 01 Filed by: Kalofonos Isabel
Feb 5, 2024 09:30 PM Form 4 ImmunoGen, Inc. For: Feb 01 Filed by: VASCONCELLES MICHAEL
Feb 5, 2024 09:29 PM Form 4 ImmunoGen, Inc. For: Feb 01 Filed by: Char Daniel
Feb 5, 2024 09:28 PM Form 4 ImmunoGen, Inc. For: Feb 01 Filed by: White Lauren

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