0000899243-22-020963.txt : 20220603 0000899243-22-020963.hdr.sgml : 20220603 20220603163046 ACCESSION NUMBER: 0000899243-22-020963 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220601 FILED AS OF DATE: 20220603 DATE AS OF CHANGE: 20220603 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Dorton Katina CENTRAL INDEX KEY: 0001617541 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40603 FILM NUMBER: 22994964 MAIL ADDRESS: STREET 1: US ECOLOGY, INC. STREET 2: 251 E. FRONT ST., SUITE 400 CITY: BOISE STATE: ID ZIP: 83702 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TScan Therapeutics, Inc. CENTRAL INDEX KEY: 0001783328 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 825282075 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 830 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 857-399-9500 MAIL ADDRESS: STREET 1: 830 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2022-06-01 0 0001783328 TScan Therapeutics, Inc. TCRX 0001617541 Dorton Katina C/O TSCAN THERAPEUTICS, INC. 830 WINTER STREET WALTHAM MA 02451 1 0 0 0 Stock Option (Right to Buy) 3.17 2022-06-01 4 A 0 9146 0.00 A 2032-05-31 Voting Common Stock 9146 9146 D The shares subject to this option shall vest and become exercisable in full upon the earlier to occur of (i) June 1, 2023 and (ii) the next annual meeting of the Issuer's stockholders, subject to the Reporting Person's continued service at such time. /s/ Katina Dorton 2022-06-03