0001968582-24-000545.txt : 20240621 0001968582-24-000545.hdr.sgml : 20240621 20240621175446 ACCESSION NUMBER: 0001968582-24-000545 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240621 DATE AS OF CHANGE: 20240621 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Blueprint Medicines Corp CENTRAL INDEX KEY: 0001597264 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-37359 FILM NUMBER: 241061561 BUSINESS ADDRESS: STREET 1: 45 SIDNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 BUSINESS PHONE: 617-374-7580 MAIL ADDRESS: STREET 1: 45 SIDNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Durso-Bumpus Debra CENTRAL INDEX KEY: 0001802970 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O BLUEPRINT MEDICINES CORORATION STREET 2: 45 SIDNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 144 1 primary_doc.xml 144 0001802970 XXXXXXXX LIVE 0001597264 BLUEPRINT MEDICINES CORPORATION 001-37359 45 Sidney Street Cambridge MA 02139 6173747580 Debra Bumpus Officer Common Stock J.P. Morgan Securities LLC

390 Madison Avenue - 6th Floor New York NY 10017

87034 9228215 62616902 06/21/2024 NASDAQ Common Stock 03/01/2020 RSU Vest Issuer N 990 03/01/2020 NA Common Stock 03/01/2021 RSU Vest Issuer N 3292 03/01/2021 NA Common Stock 03/01/2022 RSU Vest Issuer N 3494 03/01/2022 NA Common Stock 03/01/2023 RSU Vest Issuer N 3599 03/01/2023 NA Common Stock 03/01/2024 RSU Vest Issuer N 2447 03/01/2024 NA Common Stock 06/21/2024 Stock Option Exercise Issuer N 13471 06/21/2024 Cash Common Stock 06/21/2024 Stock Option Exercise Issuer N 24200 06/21/2024 Cash Common Stock 06/21/2024 Stock Option Exercise Issuer N 15500 06/21/2024 Cash Common Stock 06/21/2024 Stock Option Exercise Issuer N 7041 06/21/2024 Cash Common Stock 06/21/2024 Stock Option Exercise Issuer N 13000 06/21/2024 Cash Y 06/21/2024 03/13/2024 /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Debra Bumpus