Info
Insider Ownership

Insider Trading & Ownership of Richard A. Paulson

Location: Newton, MA
Summary: The estimated net worth of Richard A. Paulson is at least $2,008,821 dollars as of 09 Feb 2026. Richard A. Paulson is the President and CEO, Director of Karyopharm Therapeutics Inc. and owns shares of Karyopharm Therapeutics Inc. (KPTI) stock worth about $2.01M.
Signature: /s/ Nancy Smith as Attorney-in-Fact for Richard Paulson
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Ownership of Richard A. Paulson

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
KPTI	Karyopharm Therapeutics Inc.	President and CEO, Director	$2,008,821	-$10,679	-0.53%	05 Feb 2026
BLUE	bluebird bio, Inc.	Director	$0			30 May 2025

Insider Transactions Reported by Richard A. Paulson:

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.