Ownership

Yvonne Greenstreet - Chief Executive Officer, Director at Alnylam Pharmaceuticals, Inc.

Insider Transactions and Holdings

Entity Type: Individual
Role: Chief Executive Officer, Director
Stock Symbol: ALNY on Nasdaq
Industry: Pharmaceutical Preparations
All Insider Reports: All Insider Reports

Yvonne Greenstreet - trading volume in the past year for Alnylam Pharmaceuticals, Inc.

	Shares	%	Avg Price	Total $
Buys
Sells	-60.7K	100%	$244.80	-$14.9M
Net	-60.7K	-100%		-$14.9M

Holdings reported by Yvonne Greenstreet for Alnylam Pharmaceuticals, Inc.

Class	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock	78.9K	$19.9M	$252.27	Nov 26, 2024	Direct
Restricted Stock Units	11.8K	$1.87M	$158.09	Feb 27, 2024	Direct	Common Stock
Common Stock	407	$104K	$254.48	Nov 25, 2024	by Managed Account
Stock Option (right to buy)	2.35K			Aug 20, 2024	Direct	Common Stock

Transactions reported by Yvonne Greenstreet for Alnylam Pharmaceuticals, Inc.

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

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