0001567619-18-007415.txt : 20181206 0001567619-18-007415.hdr.sgml : 20181206 20181206135700 ACCESSION NUMBER: 0001567619-18-007415 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20181130 FILED AS OF DATE: 20181206 DATE AS OF CHANGE: 20181206 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McCarthy Sean A. CENTRAL INDEX KEY: 0001654058 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37587 FILM NUMBER: 181220077 MAIL ADDRESS: STREET 1: 343 OYSTER POINT BLVD. STREET 2: SUITE 100 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CytomX Therapeutics, Inc. CENTRAL INDEX KEY: 0001501989 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 273521219 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 151 OYSTER POINT BLVD. STREET 2: SUITE 400 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: 650.515.3185 MAIL ADDRESS: STREET 1: 151 OYSTER POINT BLVD. STREET 2: SUITE 400 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 4 1 doc1.xml FORM 4 X0306 4 2018-11-30 0 0001501989 CytomX Therapeutics, Inc. CTMX 0001654058 McCarthy Sean A. 151 OYSTER POINT BLVD., SUITE 400 SOUTH SAN FRANCISCO CA 94080 1 1 0 0 President and CEO Common Stock 2018-11-30 5 A 0 468 11.73 A 82531 D 468 shares were acquired pursuant to the Issuer's Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c). /s/ Debanjan Ray, as Attorney-in-Fact for Sean A. McCarthy 2018-12-04