<SEC-DOCUMENT>0001104659-18-073225-index.html : 20181217 <SEC-HEADER>0001104659-18-073225.hdr.sgml : 20181217 <ACCEPTANCE-DATETIME>20181217091349 ACCESSION NUMBER: 0001104659-18-073225 CONFORMED SUBMISSION TYPE: 497 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20181217 DATE AS OF CHANGE: 20181217 EFFECTIVENESS DATE: 20181217 FILER: COMPANY DATA: COMPANY CONFORMED NAME: HARRIS ASSOCIATES INVESTMENT TRUST CENTRAL INDEX KEY: 0000872323 IRS NUMBER: 000000000 STATE OF INCORPORATION: MA FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: 497 SEC ACT: 1933 Act SEC FILE NUMBER: 033-38953 FILM NUMBER: 181237157 BUSINESS ADDRESS: STREET 1: HARRIS ASSOCIATES LP STREET 2: 111 S. WACKER DRIVE, SUITE 4600 CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 8004769625 MAIL ADDRESS: STREET 1: HARRIS ASSOCIATES LP STREET 2: 111 S. WACKER DRIVE, SUITE 4600 CITY: CHICAGO STATE: IL ZIP: 60606 <SERIES-AND-CLASSES-CONTRACTS-DATA> <EXISTING-SERIES-AND-CLASSES-CONTRACTS> <SERIES> <OWNER-CIK>0000872323 <SERIES-ID>S000002762 <SERIES-NAME>Oakmark International Fund <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000007562 <CLASS-CONTRACT-NAME>Investor Class <CLASS-CONTRACT-TICKER-SYMBOL>OAKIX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000007563 <CLASS-CONTRACT-NAME>Service Class <CLASS-CONTRACT-TICKER-SYMBOL>OARIX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000174803 <CLASS-CONTRACT-NAME>Institutional Class <CLASS-CONTRACT-TICKER-SYMBOL>OANIX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000174804 <CLASS-CONTRACT-NAME>Advisor Class <CLASS-CONTRACT-TICKER-SYMBOL>OAYIX </CLASS-CONTRACT> </SERIES> </EXISTING-SERIES-AND-CLASSES-CONTRACTS> </SERIES-AND-CLASSES-CONTRACTS-DATA> </SEC-HEADER> <DOCUMENT> <TYPE>497 <SEQUENCE>1 <FILENAME>a18-41291_1497.htm <DESCRIPTION>497 <TEXT> Document 1 - file: a18-41291_1497.htm
</DOCUMENT> </SEC-DOCUMENT>