0001104659-20-074795.txt : 20200618 0001104659-20-074795.hdr.sgml : 20200618 20200618195303 ACCESSION NUMBER: 0001104659-20-074795 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200611 FILED AS OF DATE: 20200618 DATE AS OF CHANGE: 20200618 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hamill Laura CENTRAL INDEX KEY: 0001751804 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38650 FILM NUMBER: 20973918 MAIL ADDRESS: STREET 1: 333 LAKESIDE DRIVE CITY: FOSTER CITY STATE: CA ZIP: 94404 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Y-mAbs Therapeutics, Inc. CENTRAL INDEX KEY: 0001722964 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 474619612 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 750 THIRD AVENUE STREET 2: 9TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 BUSINESS PHONE: 212-847-9841 MAIL ADDRESS: STREET 1: 750 THIRD AVENUE STREET 2: 9TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 3 1 a3.xml 3 X0206 3 2020-06-11 1 0001722964 Y-mAbs Therapeutics, Inc. YMAB 0001751804 Hamill Laura C/O Y-MABS THERAPEUTICS, INC. 230 PARK AVENUE, SUITE 3350 NEW YORK NY 10169 1 0 0 0 /s/ Laura Hamill 2020-06-17