<SEC-DOCUMENT>0001104659-18-065371-index.html : 20181101 <SEC-HEADER>0001104659-18-065371.hdr.sgml : 20181101 <ACCEPTANCE-DATETIME>20181101142118 ACCESSION NUMBER: 0001104659-18-065371 CONFORMED SUBMISSION TYPE: 497K PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20181101 DATE AS OF CHANGE: 20181101 EFFECTIVENESS DATE: 20181101 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: 497K SEC ACT: 1933 Act SEC FILE NUMBER: 033-38953 FILM NUMBER: 181153215 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>S000002763 <SERIES-NAME>Oakmark International Small Cap Fund <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000007564 <CLASS-CONTRACT-NAME>Investor Class <CLASS-CONTRACT-TICKER-SYMBOL>OAKEX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000007565 <CLASS-CONTRACT-NAME>Service Class <CLASS-CONTRACT-TICKER-SYMBOL>OAREX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000174805 <CLASS-CONTRACT-NAME>Advisor Class <CLASS-CONTRACT-TICKER-SYMBOL>OAYEX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000174806 <CLASS-CONTRACT-NAME>Institutional Class <CLASS-CONTRACT-TICKER-SYMBOL>OANEX </CLASS-CONTRACT> </SERIES> </EXISTING-SERIES-AND-CLASSES-CONTRACTS> </SERIES-AND-CLASSES-CONTRACTS-DATA> </SEC-HEADER> <DOCUMENT> <TYPE>497K <SEQUENCE>1 <FILENAME>a18-37276_2497k.htm <DESCRIPTION>497K <TEXT> Document 1 - file: a18-37276_2497k.htm
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