0001973141-23-000369.txt : 20231227 0001973141-23-000369.hdr.sgml : 20231227 20231227160344 ACCESSION NUMBER: 0001973141-23-000369 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231227 DATE AS OF CHANGE: 20231227 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: ALNYLAM PHARMACEUTICALS, INC. CENTRAL INDEX KEY: 0001178670 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 770602661 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-36407 FILM NUMBER: 231517972 BUSINESS ADDRESS: STREET 1: 675 WEST KENDALL STREET STREET 2: HENRI A. TERMEER SQUARE CITY: CAMBRIDGE STATE: MA ZIP: 02142 BUSINESS PHONE: (617) 551-8200 MAIL ADDRESS: STREET 1: 675 WEST KENDALL STREET STREET 2: HENRI A. TERMEER SQUARE CITY: CAMBRIDGE STATE: MA ZIP: 02142 FORMER COMPANY: FORMER CONFORMED NAME: ALNYLAM PHARMACEUTICALS INC DATE OF NAME CHANGE: 20020724 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: BONNEY MICHAEL W CENTRAL INDEX KEY: 0001219016 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 65 HAYDEN AVE CITY: LEXINGTON STATE: MA ZIP: 02421 144 1 primary_doc.xml 144 0001219016 XXXXXXXX LIVE 0001178670 ALNYLAM PHARMACEUTICALS, INC. 001-36407 675 WEST KENDALL STREET HENRI A. TERMEER SQUARE CAMBRIDGE MA 02142 (617) 551-8200 BONNEY MICHAEL W Officer Common UBS Financial Services, Inc.

1000 Harbor Blvd 3rd Floor Weehawken NJ 07086

30000 5742900.00 125492927 12/27/2023 Nasdaq COMMON 12/27/2023 Exercise of stock options Issuer N 30000 12/27/2023 CASH Y 12/27/2023 08/10/2023 Signature /s/ UBS Financial Services Inc, as attorney-in-fact for Michael Bonney