Info
Insider Ownership

Insider Trading & Ownership of Robin Kramer

Location: Naples, FL
Summary: The estimated net worth of Robin Kramer is at least $2,307,886 dollars as of 17 Feb 2026. Robin Kramer is the Chief Financial Officer of BIOGEN INC. and owns shares of BIOGEN INC. (BIIB) stock worth about $2.31M.
Signature: /s/ Wendell Taylor, attorney-in-fact for Robin Kramer
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Ownership of Robin Kramer

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
BIIB	BIOGEN INC.	Chief Financial Officer	$2,307,886			13 Feb 2026
ARMP	Armata Pharmaceuticals, Inc.	Director				05 Feb 2025

Insider Transactions Reported by Robin Kramer:

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.