0001493152-20-022257.txt : 20201123 0001493152-20-022257.hdr.sgml : 20201123 20201123150139 ACCESSION NUMBER: 0001493152-20-022257 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201119 FILED AS OF DATE: 20201123 DATE AS OF CHANGE: 20201123 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Park Chulho CENTRAL INDEX KEY: 0001775662 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-21990 FILM NUMBER: 201336786 MAIL ADDRESS: STREET 1: 701 GATEWAY BOULEVARD, SUITE 210 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MATEON THERAPEUTICS INC CENTRAL INDEX KEY: 0000908259 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 133679168 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 29397 AGOURA RD. STREET 2: #107 CITY: AGUORA HILLS STATE: CA ZIP: 91301 BUSINESS PHONE: 650-635-7000 MAIL ADDRESS: STREET 1: 29397 AGOURA RD. STREET 2: #107 CITY: AGUORA HILLS STATE: CA ZIP: 91301 FORMER COMPANY: FORMER CONFORMED NAME: OXIGENE INC DATE OF NAME CHANGE: 19930628 4 1 ownership.xml X0306 4 2020-11-19 0 0000908259 MATEON THERAPEUTICS INC MATN 0001775662 Park Chulho 29397 AGOURA RD SUITE 107 AGOURA HILLS, CA 91301 0 1 0 0 CHIEF TECHNOLOGY OFFICER Common Stock 2020-11-19 4 P 0 22173 0.1848 A 2833992 D The reported price is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.183 to $0.185 per share, inclusive. The holder undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. /s/ Chulho Park 2020-11-23