0001104659-21-128652.txt : 20211021 0001104659-21-128652.hdr.sgml : 20211021 20211021205312 ACCESSION NUMBER: 0001104659-21-128652 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211021 FILED AS OF DATE: 20211021 DATE AS OF CHANGE: 20211021 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Estate of Ulrich Rodeck CENTRAL INDEX KEY: 0001889447 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40925 FILM NUMBER: 211338467 BUSINESS ADDRESS: STREET 1: 828 WINTER STREET STREET 2: SUITE 300 CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 973-879-1085 MAIL ADDRESS: STREET 1: 828 WINTER STREET STREET 2: SUITE 300 CITY: WALTHAM STATE: MA ZIP: 02451 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Xilio Therapeutics, Inc. CENTRAL INDEX KEY: 0001840233 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 851623397 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 828 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 617-833-1027 MAIL ADDRESS: STREET 1: 828 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 3 1 tm2130646-18_3seq1.xml OWNERSHIP DOCUMENT X0206 3 2021-10-21 0 0001840233 Xilio Therapeutics, Inc. XLO 0001889447 Estate of Ulrich Rodeck P.O. BOX 511 NEWTON, NJ 07860 0 0 1 0 Common Stock 100080 D /s/ Stephen P. Landauer, Executor 2021-10-21