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NASDAQ: BIIB
Investor Relations
Cases
Title | Date Filed | Updated | Status | Security |
---|---|---|---|---|
Biogen Inc. (NASDAQ: BIIB) Investor Securities Class Action Lawsuit 05/22/2024 | 05/30/2024 | Lawsuit Filed | NASDAQ: BIIB | |
Biogen Inc. (NASDAQ: BIIB) Investor Securities Class Action Lawsuit 02/09/2022 | 04/30/2024 | Lawsuit Filed | NASDAQ: BIIB | |
Biogen Inc. (NASDAQ: BIIB) Investor Securities Class Action Lawsuit 11/13/2020 | 04/05/2023 | Lawsuit Filed, Case Dismissed | NASDAQ: BIIB | |
Biogen Inc (NASDAQ:BIIB) Investor Securities Class Action Lawsuit 10/24/2016 | 05/10/2021 | Lawsuit Filed | NASDAQ: BIIB | |
Biogen Inc (NASDAQ: BIIB) Investor Securities Class Action Lawsuit 08/18/2015 | 08/09/2021 | Lawsuit Filed, Case Dismissed | NASDAQ: BIIB |
Investigations