-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, DFKGwE59wYQpOxSfjcES8+r1ORQFTr2yQwYKwAMupse0xFtcITFhptHUwFjl2lHr s/ZtWi8lr1vilZjNri+HhQ== 0000773757-09-000050.txt : 20090406 0000773757-09-000050.hdr.sgml : 20090406 20090406133822 ACCESSION NUMBER: 0000773757-09-000050 CONFORMED SUBMISSION TYPE: 497 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20090406 DATE AS OF CHANGE: 20090406 EFFECTIVENESS DATE: 20090406 FILER: COMPANY DATA: COMPANY CONFORMED NAME: COLUMBIA FUNDS SERIES TRUST I CENTRAL INDEX KEY: 0000773757 IRS NUMBER: 363376651 STATE OF INCORPORATION: MA FISCAL YEAR END: 0630 FILING VALUES: FORM TYPE: 497 SEC ACT: 1933 Act SEC FILE NUMBER: 002-99356 FILM NUMBER: 09734521 BUSINESS ADDRESS: STREET 1: ONE FINANCIAL CENTER CITY: BOSTON STATE: MA ZIP: 02111 BUSINESS PHONE: 8003382550 MAIL ADDRESS: STREET 1: ONE FINANCIAL CENTER CITY: BOSTON STATE: MA ZIP: 02111 FORMER COMPANY: FORMER CONFORMED NAME: COLUMBIA FUNDS TRUST IX DATE OF NAME CHANGE: 20031107 FORMER COMPANY: FORMER CONFORMED NAME: LIBERTY STEIN ROE FUNDS MUNICIPAL TRUST DATE OF NAME CHANGE: 19991025 FORMER COMPANY: FORMER CONFORMED NAME: STEINROE MUNICIPAL TRUST DATE OF NAME CHANGE: 19920703

0000773757 S000012083 Columbia Small Cap Core Fund

C000032920 Class A LSMAX

C000032921 Class B LSMBX

C000032922 Class C LSMCX

C000032924 Class T SSCEX

C000032925 Class Z SMCEX

497 1 csccfsupp.txt CFSTI COLUMBIA SMALL CAP CORE FUND COLUMBIA FUNDS SERIES TRUST I Columbia Small Cap Core Fund (the "Fund") Supplement dated April 6, 2009 to the Prospectuses and the Statement of Additional Information dated February 1, 2009 1. Effective April 30, 2009, Allyn Seymour, Jr. will no longer serve as Co-manager of the Fund. Accordingly, effective April 30, 2009, all references to Mr. Seymour as Co-manager of the Fund are removed from the Prospectuses and Statement of Additional Information for all share classes of the Fund. 2. Effective June 30, 2009, Peter Larson will no longer serve as Lead manager of the Fund. Accordingly, effective June 30, 2009, all references to Mr. Larson as Lead manager of the Fund are removed from the Prospectuses and Statement of Additional Information for all share classes of the Fund. Richard G. D'Auteuil will continue to serve as Co-manager of the Fund through June 30, 2009, at which time he will become sole Manager of the Fund. Shareholders should retain this Supplement for future reference. INT-47/10913-0409 -----END PRIVACY-ENHANCED MESSAGE-----