|4Feb 12, 5:46 PM ET

MCDONNELL MICHAEL R 4

4 · BIOGEN INC. · Filed Feb 12, 2025

Insider Transaction Report

Form 4
Period: 2025-02-10
McDonnell Michael R.
EVP, Chief Financial Officer
Transactions
  • Tax Payment

    Common Stock

    2025-02-10$142.54/sh1,371$195,42224,341 total
  • Exercise/Conversion

    Common Stock

    2025-02-10+3,25725,712 total
  • Exercise/Conversion

    Restricted Stock Unit

    2025-02-103,2570 total
    Exercise: $0.00Exp: 2025-02-10Common Stock (3,257 underlying)
Footnotes (1)
  • [F1]The restricted stock units vest in three equal yearly installments beginning on the first anniversary of the grant date of February 10, 2022.

Documents

1 file
  • 4
    form4.xmlPrimary

    PRIMARY DOCUMENT