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$ Value

$0

Shares

8,025

Price

$0

Filed

Feb 17

Insider

Name

Gregory Ginger

Title

EVP, Human Resources

CIK

0001545716

Roles

Officer

Transaction Details

Transaction Date

2026-02-13

Code

A

Table

Derivative

Ownership

Direct

Equity Swap

No

Shares After

8,025

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.

0000875045-26-000028

Form Type

4

Issuer CIK

0000875045

Gregory Ginger's History

Date Ticker Type Value
2026-02-13 BIIB A $0
2026-02-06 BIIB M $0
2026-02-06 BIIB F $159K
2026-02-06 BIIB M $0
2026-02-06 BIIB F $134K
2026-02-06 BIIB M $0
2026-02-06 BIIB F $228K
2026-02-06 BIIB M $0
2026-02-06 BIIB M $0
2026-02-06 BIIB M $0

Other Insiders at BIIB (90d)

Insider Bought Sold Last
Murphy Nicole
Head of Pharm Ops and Tech
$585 2026-02-13
ALEXANDER SUSAN H
EVP Chief Legal Officer
2026-02-13
Gregory Ginger
EVP, Human Resources
2026-02-06
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
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