Ownership

Richard A. Colvin - Insider Trading & Ownership

Entity: Individual
Location: 455 Grand Union Boulevard, C/O Bluebird Bio, Inc., Somerville, MA
Summary: The estimated net worth of Richard A. Colvin is at least $29.8K dollars as of March 5, 2025. Richard A. Colvin is the Chief Medical Officer of bluebird bio, Inc. and owns shares of bluebird bio, Inc. (BLUE) stock worth about $29.8K.
All Insider Reports: All Insider Reports

Ownership of Richard A. Colvin

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
BLUE	bluebird bio, Inc.	Chief Medical Officer	$29.8K	-$3.94K	-11.7%	Mar 3, 2025

Insider Transactions Reported by Richard A. Colvin:

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.