Jane Grogan - Head of Research at BIOGEN INC.

Insider Transactions and Holdings

Entity Type
Individual
Role
Head of Research
Issuer Symbol
BIIB on Nasdaq
All Insider Reports
All Insider Reports

There are no Buy or Sell transactions made by Jane Grogan since 23 Feb 2025

Holdings reported by Jane Grogan for BIOGEN INC.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 4,058 $816,388 $201.18 06 Feb 2026 Direct
Restricted Stock Unit 8,450 $391,540 $141.35 13 Feb 2026 Direct Common Stock

Transactions reported by Jane Grogan for BIOGEN INC.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.