Biogen

BIIB

Biogen Inc. is an American multinational biotechnology company based in Cambridge, Massachusetts, specializing in the discovery, development, and delivery of therapies for the treatment of neurological diseases to patients worldwide.

Insider trades and stock quote 2023-2025

All insider trades at Biogen

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DateTypeInsiderPositionØ-PriceVolume
5/2/2025 BuyDorsa, Caroline Director $122.7 $151,559
3/7/2025 SellSherwin, Stephen A. Director $150.0 $1,314,142
12/9/2024 SellSinghal, Priya Head of Development $157.2 $17,293
9/3/2024 SellSinghal, Priya Head of Development $204.2 $88,019
4/2/2024 SellSinghal, Priya Head of Development $213.1 $19,817
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