0001415889-23-009739.txt : 20230613 0001415889-23-009739.hdr.sgml : 20230613 20230613163032 ACCESSION NUMBER: 0001415889-23-009739 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230612 FILED AS OF DATE: 20230613 DATE AS OF CHANGE: 20230613 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Bonstein Sara CENTRAL INDEX KEY: 0001604019 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40925 FILM NUMBER: 231011587 MAIL ADDRESS: STREET 1: 305 COLLEGE ROAD EAST CITY: PRINCETON STATE: NJ ZIP: 08540 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 4 1 form4-06132023_040615.xml X0407 4 2023-06-12 0001840233 Xilio Therapeutics, Inc. XLO 0001604019 Bonstein Sara 828 WINTER STREET SUITE 300 WALTHAM MA 02451 true false false false 0 Stock Option (right to buy) 2.80 2023-06-12 4 A 0 13200 0 A 2033-06-11 Common Stock 13200 13200 D The option was granted on June 12, 2023 and will vest as to 100% of the shares underlying the option on the earlier of (i) June 12, 2024 and (ii) the Issuer's next annual meeting of stockholders following the grant date, subject to the Reporting Person's continued service to the Issuer through the vesting date. /s/ Julia Walcott, Attorney-in-Fact 2023-06-13