BIIB

Biogen Inc

Congress Trades

ActorTrade SizeLast TransactionAmount RangePriceCurrent Price
Gilbert CisnerosDemocrat
$8.0k
BuyJan 30, 2026
$1k-$15k
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Insider Trades

ActorHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Keeney AdamHead Of Corporate Development
--939 shares
Grant / ExerciseMay 1, 2026
Disclosure amount unavailable939 shares
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Keeney AdamHead Of Corporate Development
$1.2M6.4k shares
Grant / ExerciseMay 1, 2026
$85.1K455 shares
$187.06
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Godbout SeanChief Accounting Officer
--364 shares
Grant / ExerciseApr 1, 2026
Disclosure amount unavailable181 shares
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Godbout SeanChief Accounting Officer
$247k1.3k shares
Grant / ExerciseApr 1, 2026
$9.9K54 shares
$183.78
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Alexander Susan HEVP Chief Legal Officer
--8.5k shares
Grant / ExerciseFeb 13, 2026
Disclosure amount unavailable8.5k shares
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Godbout SeanChief Accounting Officer
--1.8k shares
Grant / ExerciseFeb 13, 2026
Disclosure amount unavailable1.8k shares
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