Biogen Inc. - Insider Trading & Ownership

Entity: Company
Location: 225 Binney Street, Cambridge, MA
Summary: The estimated value of insider holdings of Biogen Inc. is at least $6.75M dollars as of September 28, 2023. Biogen Inc. is the 10%+ Owner of SANGAMO THERAPEUTICS, INC and owns shares of SANGAMO THERAPEUTICS, INC (SGMO) stock worth about $6.75M.
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Ownership of Biogen Inc.

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
SGMO	SANGAMO THERAPEUTICS, INC	10%+ Owner	$6.75M			Sep 26, 2023
RETA	REATA PHARMACEUTICALS INC	Other*				Jul 28, 2023

Insider Transactions Reported by Biogen Inc.:

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.