<SEC-DOCUMENT>0001193125-21-023991-index.html : 20210201 <SEC-HEADER>0001193125-21-023991.hdr.sgml : 20210201 <ACCEPTANCE-DATETIME>20210201101921 ACCESSION NUMBER: 0001193125-21-023991 CONFORMED SUBMISSION TYPE: 497K PUBLIC DOCUMENT COUNT: 3 FILED AS OF DATE: 20210201 DATE AS OF CHANGE: 20210201 EFFECTIVENESS DATE: 20210201 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Natixis Funds Trust I CENTRAL INDEX KEY: 0000770540 IRS NUMBER: 000000000 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 497K SEC ACT: 1933 Act SEC FILE NUMBER: 002-98326 FILM NUMBER: 21575179 BUSINESS ADDRESS: STREET 1: 888 BOYLSTON STREET STREET 2: 8TH FLOOR CITY: BOSTON STATE: MA ZIP: 02199 BUSINESS PHONE: 617-449-2810 MAIL ADDRESS: STREET 1: 888 BOYLSTON STREET STREET 2: 8TH FLOOR CITY: BOSTON STATE: MA ZIP: 02199 FORMER COMPANY: FORMER CONFORMED NAME: IXIS Advisor Funds Trust I DATE OF NAME CHANGE: 20050502 FORMER COMPANY: FORMER CONFORMED NAME: CDC NVEST FUNDS TRUST I DATE OF NAME CHANGE: 20010503 FORMER COMPANY: FORMER CONFORMED NAME: NVEST FUNDS TRUST I DATE OF NAME CHANGE: 20000202 <SERIES-AND-CLASSES-CONTRACTS-DATA> <EXISTING-SERIES-AND-CLASSES-CONTRACTS> <SERIES> <OWNER-CIK>0000770540 <SERIES-ID>S000006660 <SERIES-NAME>Loomis Sayles Core Plus Bond Fund <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000018168 <CLASS-CONTRACT-NAME>Class A <CLASS-CONTRACT-TICKER-SYMBOL>NEFRX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000018170 <CLASS-CONTRACT-NAME>Class C <CLASS-CONTRACT-TICKER-SYMBOL>NECRX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000018171 <CLASS-CONTRACT-NAME>Class Y <CLASS-CONTRACT-TICKER-SYMBOL>NERYX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000125481 <CLASS-CONTRACT-NAME>Class N <CLASS-CONTRACT-TICKER-SYMBOL>NERNX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000188560 <CLASS-CONTRACT-NAME>Class T <CLASS-CONTRACT-TICKER-SYMBOL>LCPTX </CLASS-CONTRACT> </SERIES> </EXISTING-SERIES-AND-CLASSES-CONTRACTS> </SERIES-AND-CLASSES-CONTRACTS-DATA> </SEC-HEADER> <DOCUMENT> <TYPE>497K <SEQUENCE>1 <FILENAME>d112371d497k.htm <DESCRIPTION>LOOMIS SAYLES CORE PLUS BOND FUND <TEXT> Document 1 - file: d112371d497k.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>g112371sp3831img001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: g112371sp3831img001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g112371sp3831img002.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g112371sp3831img002.jpg
</DOCUMENT> </SEC-DOCUMENT>