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4 / 10

Conviction

$ Value

$585

Shares

3

Price

$195

Filed

Feb 17

Why this score? (4/10)
  • Open market buy (+3)
  • Not a 10b5-1 plan (+1)

Insider

Name

Murphy Nicole

Title

Head of Pharm Ops and Tech

CIK

0001910644

Roles

Officer

Transaction Details

Transaction Date

2026-02-12

Code

P

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

19,611

Footnotes

The restricted stock units vest in three equal yearly installments beginning on the first anniversary of the grant date of February 13, 2026.

Filing Info

Accession No.

0000875045-26-000033

Form Type

4

Issuer CIK

0000875045

Murphy Nicole's History

Date Ticker Type Value
2026-02-13 BIIB A $0
2026-02-12 BIIB $585
2026-02-06 BIIB M $0
2026-02-06 BIIB F $205K
2026-02-06 BIIB M $0
2026-02-06 BIIB F $184K
2026-02-06 BIIB M $0
2026-02-06 BIIB F $283K
2026-02-06 BIIB M $0
2026-02-06 BIIB M $0

Other Insiders at BIIB (90d)

Insider Bought Sold Last
ALEXANDER SUSAN H
EVP Chief Legal Officer
2026-02-13
Gregory Ginger
EVP, Human Resources
2026-02-13
Kramer Robin
Chief Financial Officer
2026-02-13
Singhal Priya
Head of Development
$666K 2026-02-13
Viehbacher Christopher
President and CEO
2026-02-13
Izzar Rachid
Head of Global Product Strat.
2026-02-13
Murphy Nicole
Head of Pharm Ops and Tech
2026-02-13
Keeney Adam
Head of Corporate Development
2026-02-13
Grogan Jane
Head of Research
2026-02-13
Godbout Sean
Chief Accounting Officer
2026-04-01