0000899243-20-033479.txt : 20201211 0000899243-20-033479.hdr.sgml : 20201211 20201211062002 ACCESSION NUMBER: 0000899243-20-033479 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201210 FILED AS OF DATE: 20201211 DATE AS OF CHANGE: 20201211 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Somaiya Mayur Ian CENTRAL INDEX KEY: 0001760303 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38811 FILM NUMBER: 201382208 MAIL ADDRESS: STREET 1: TCR2 THERAPEUTICS INC. STREET 2: 100 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TCR2 THERAPEUTICS INC. CENTRAL INDEX KEY: 0001750019 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 474152751 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 100 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 BUSINESS PHONE: 617-949-5200 MAIL ADDRESS: STREET 1: 100 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2020-12-10 0 0001750019 TCR2 THERAPEUTICS INC. TCRR 0001760303 Somaiya Mayur Ian TCR2 THERAPEUTICS INC. 100 BINNEY STREET CAMBRIDGE MA 02142 0 1 0 0 Chief Financial Officer Common Stock 1473 D Stock Option (Right to Buy) 31.83 2020-12-10 4 A 0 92000 0.00 A 2030-12-09 Common Stock 92000 92000 D 25% of this option shall vest and become exercisable on January 1, 2022, with the remainder vesting in thirty-six (36) equal monthly installments thereafter. /s/ Margaret Siegel as Attorney-in-Fact 2020-12-10