Financials

SEC Filing Details

View of a building

Document Details

Form
Filing Date
Jun 25, 2024
Document Date
Jun 21, 2024
Form Description
Statement of changes in beneficial ownership of securities
Filing Group
3,4,5
Company
Biogen
Issuer
BIOGEN INC.
Filer
DORSA CAROLINE
Stockholder Communications icon

Stockholder Communications

E-mail Alerts icon

E-mail Alerts

FAQs icon

FAQs