0000950170-23-072753.txt : 20231222 0000950170-23-072753.hdr.sgml : 20231222 20231222173005 ACCESSION NUMBER: 0000950170-23-072753 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231221 FILED AS OF DATE: 20231222 DATE AS OF CHANGE: 20231222 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Michaelson Jennifer CENTRAL INDEX KEY: 0001838061 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39856 FILM NUMBER: 231510925 MAIL ADDRESS: STREET 1: C/O CULLINAN MANAGEMENT, INC. STREET 2: ONE MAIN STREET SUITE 520 CITY: CAMBRIDGE STATE: MA ZIP: 02142 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Cullinan Oncology, Inc. CENTRAL INDEX KEY: 0001789972 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 813867811 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: ONE MAIN STREET STREET 2: SUITE 1350 CITY: CAMBRIDGE STATE: MA ZIP: 02142 BUSINESS PHONE: 617-410-4650 MAIL ADDRESS: STREET 1: ONE MAIN STREET STREET 2: SUITE 1350 CITY: CAMBRIDGE STATE: MA ZIP: 02142 FORMER COMPANY: FORMER CONFORMED NAME: Cullinan Management, Inc. DATE OF NAME CHANGE: 20210107 FORMER COMPANY: FORMER CONFORMED NAME: Cullinan Oncology, LLC DATE OF NAME CHANGE: 20191001 4 1 ownership.xml 4 X0508 4 2023-12-21 0001789972 Cullinan Oncology, Inc. CGEM 0001838061 Michaelson Jennifer C/O CULLINAN ONCOLOGY, INC. ONE MAIN STREET, SUITE 1350 CAMBRIDGE MA 02142 false true false false Chief Scientific Officer false Common Stock 2023-12-21 4 S false 1145 8.50 D 87582 D Sale of shares to cover personal income tax obligations upon vesting of restricted stock units. /s/ Jacquelyn Sumer, Attorney-in-Fact 2023-12-22