0001972362-24-001224.txt : 20240823 0001972362-24-001224.hdr.sgml : 20240823 20240823175056 ACCESSION NUMBER: 0001972362-24-001224 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240823 DATE AS OF CHANGE: 20240823 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: TScan Therapeutics, Inc. CENTRAL INDEX KEY: 0001783328 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 825282075 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-40603 FILM NUMBER: 241237390 BUSINESS ADDRESS: STREET 1: 880 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 857-399-9500 MAIL ADDRESS: STREET 1: 880 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: ZDRAVESKI ZORAN CENTRAL INDEX KEY: 0001741285 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O MAGENTA THERAPEUTICS STREET 2: 50 HAMPSHIRE STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 144 1 primary_doc.xml 144 0001741285 XXXXXXXX LIVE 0001783328 Tscan Therapeutics, Inc. 001-40603 830 WINTER STREET WALTHAM MA 02451 857-399-9500 ZDRAVESKI ZORAN Officer Common Morgan Stanley Smith Barney LLC Executive Services

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164686 905773.00 48700000 08/23/2024 NASDAQ COMMON 08/23/2024 STOCK OPTION EXERCISE ISSUER N 157186 08/23/2024 COMPENSATION COMMON 12/31/2022 ESPP ISSUER N 7500 12/31/2022 COMPENSATION Y 08/23/2024 /s/ Zoran Zdraveski