Jane Grogan

Insider Reports History

Entity
Individual
Location
Biogen Inc., 225 Binney Street, Cambridge, MA
Signature
/s/ Samuel Ntonme, attorney-in-fact for Dr. Grogan
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Jane Grogan:

Stock Role Class Num Shares Value Price $ Report Date Ownership
BIOGEN INC. Head of Research Restricted Stock Unit 2.77K $392K $141.35 Feb 7, 2025 Direct
BIOGEN INC. Head of Research Common Stock 1.43K $203K $141.35 Feb 7, 2025 Direct

Insider Reports Filed by Jane Grogan

Symbol Company Period Transactions Value $ Form Type Date Filed Role
BIIB BIOGEN INC. Feb 6, 2025 4 -$62.6K 4 Feb 10, 2025 Head of Research
BIIB BIOGEN INC. Nov 1, 2024 3 -$35.5K 4 Nov 4, 2024 Head of Research
BIIB BIOGEN INC. Feb 7, 2024 1 $0 4 Feb 9, 2024 Head of Research
BIIB BIOGEN INC. Nov 1, 2023 1 $0 4 Nov 3, 2023 Head of Research
BIIB BIOGEN INC. Oct 2, 2023 0 $0 3 Oct 12, 2023 Head of Research