BIOGEN INC.·4

Feb 17, 8:10 PM ET

Grogan Jane 4

4 · BIOGEN INC. · Filed Feb 17, 2026

Research Summary

AI-generated summary of this filing

Updated

Biogen (BIIB) Head of Research Jane Grogan Receives Award

What Happened

  • Jane Grogan, Head of Research at Biogen (BIIB), received a grant of 8,450 restricted stock units (RSUs) on February 13, 2026. The filing records the acquisition price as $0.00, indicating a non-cash equity award rather than a market purchase.

Key Details

  • Transaction date: 2026-02-13; Form 4 filed: 2026-02-17 (filed within the standard 2 business-day window).
  • Award: 8,450 RSUs; acquisition price reported as $0.00 (derivative equity award).
  • Shares owned after the transaction: not disclosed in the Form 4 filing.
  • Footnote: The RSUs vest in three equal yearly installments beginning on the first anniversary of the grant date (Feb 13, 2027) — final vesting over three years.
  • Transaction type: A = Award/Grant (derivative securities).

Context

  • RSUs are compensation grants that convert to actual shares only as they vest; they do not represent an immediate cash purchase or sale. Such awards are common for executives and typically reflect compensation/retention, not a straightforward buy/sell signal about market sentiment.

Insider Transaction Report

Form 4
Period: 2026-02-13
Grogan Jane
Head of Research
Transactions
  • Award

    Restricted Stock Unit

    [F1]
    2026-02-13+8,4508,450 total
    Exercise: $0.00Exp: 2029-02-13Common Stock (8,450 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 13, 2026.
Signature
/s/ Wendell Taylor, attorney-in-fact for Dr. Grogan|2026-02-17

Documents

1 file
  • 4
    form4.xmlPrimary

    PRIMARY DOCUMENT