№ files_lp_4_process_1_27694
Official SEC filing documenting individual transactions and holdings of securities for a corporate officer, detailing acquisitions, dispositions, and vesting schedules of stock and derivative securities.
Year: 2026
Region / City: Cambridge, MA, United States
Document Type: SEC Form 4
Issuer: Biogen Inc.
Reporting Person: Adam Keeney
Position: Head of Corporate Development
Transaction Dates: 02/06/2026
Securities Involved: Common Stock, Restricted Stock Units
Filing Date: 02/10/2026
Form Purpose: Reporting changes in beneficial ownership under Section 16(a) of the Securities Exchange Act of 1934
Signature: Wendell Taylor, attorney-in-fact
Price: 8 / 10 USD
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