<SEC-DOCUMENT>0000898430-24-000342-index.html : 20240805 <SEC-HEADER>0000898430-24-000342.hdr.sgml : 20240805 <ACCEPTANCE-DATETIME>20240805105634 ACCESSION NUMBER: 0000898430-24-000342 CONFORMED SUBMISSION TYPE: N-CSR PUBLIC DOCUMENT COUNT: 32 CONFORMED PERIOD OF REPORT: 20240531 FILED AS OF DATE: 20240805 DATE AS OF CHANGE: 20240805 EFFECTIVENESS DATE: 20240805 FILER: COMPANY DATA: COMPANY CONFORMED NAME: COLUMBIA FUNDS SERIES TRUST I CENTRAL INDEX KEY: 0000773757 ORGANIZATION NAME: IRS NUMBER: 363376651 STATE OF INCORPORATION: MA FISCAL YEAR END: 0630 FILING VALUES: FORM TYPE: N-CSR SEC ACT: 1940 Act SEC FILE NUMBER: 811-04367 FILM NUMBER: 241173534 BUSINESS ADDRESS: STREET 1: 290 CONGRESS STREET CITY: BOSTON STATE: MA ZIP: 02210 BUSINESS PHONE: 800-345-6611 MAIL ADDRESS: STREET 1: 290 CONGRESS STREET CITY: BOSTON STATE: MA ZIP: 02210 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 <SERIES-AND-CLASSES-CONTRACTS-DATA> <EXISTING-SERIES-AND-CLASSES-CONTRACTS> <SERIES> <OWNER-CIK>0000773757 <SERIES-ID>S000048058 <SERIES-NAME>Columbia Multi Strategy Alternatives Fund <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000151801 <CLASS-CONTRACT-NAME>Columbia Multi Strategy Alternatives Fund Class A <CLASS-CONTRACT-TICKER-SYMBOL>CLAAX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000151802 <CLASS-CONTRACT-NAME>Columbia Multi Strategy Alternatives Fund Class C <CLASS-CONTRACT-TICKER-SYMBOL>CLABX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000151805 <CLASS-CONTRACT-NAME>Columbia Multi Strategy Alternatives Fund Advisor Class <CLASS-CONTRACT-TICKER-SYMBOL>CLFUX </CLASS-CONTRACT> <CLASS-CONTRACT> <CLASS-CONTRACT-ID>C000151809 <CLASS-CONTRACT-NAME>Columbia Multi Strategy Alternatives Fund Institutional Class <CLASS-CONTRACT-TICKER-SYMBOL>CLAZX </CLASS-CONTRACT> </SERIES> </EXISTING-SERIES-AND-CLASSES-CONTRACTS> </SERIES-AND-CLASSES-CONTRACTS-DATA> </SEC-HEADER> <DOCUMENT> <TYPE>N-CSR <SEQUENCE>1 <FILENAME>8dcb55b66976f93.htm <DESCRIPTION>N-CSR <TEXT> Document 1 - file: 8dcb55b66976f93.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>2 <FILENAME>cik0000773757-20240531_def.xml <DESCRIPTION>EX-101.DEF <TEXT> Document 2 - file: cik0000773757-20240531_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>3 <FILENAME>cik0000773757-20240531_lab.xml <DESCRIPTION>EX-101.LAB <TEXT> Document 3 - file: cik0000773757-20240531_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>4 <FILENAME>cik0000773757-20240531_pre.xml <DESCRIPTION>EX-101.PRE <TEXT> Document 4 - file: cik0000773757-20240531_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CODE ETH <SEQUENCE>5 <FILENAME>Code_of_Ethics.htm <DESCRIPTION>CODE_OF_ETHICS <TEXT> Document 5 - file: Code_of_Ethics.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CERT <SEQUENCE>6 <FILENAME>302_Certfication.htm <DESCRIPTION>302_CERTFICATION <TEXT> Document 6 - file: 302_Certfication.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.906 CERT <SEQUENCE>7 <FILENAME>906_Certification.htm <DESCRIPTION>906_CERTFICATION <TEXT> Document 7 - file: 906_Certification.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>8 <FILENAME>cik0000773757-20240531.xsd <DESCRIPTION>EX-101.SCH <TEXT> Document 8 - file: cik0000773757-20240531.xsd
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>images_1790.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: images_1790.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>imge5c0917c2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: imge5c0917c2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>img6b6bd15b1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: img6b6bd15b1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>chartimages_3254727.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: chartimages_3254727.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>chartimages_3254729.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: chartimages_3254729.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>chartimages_3254781.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: chartimages_3254781.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>chartimages_3254783.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: chartimages_3254783.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>chartimages_3254817.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: chartimages_3254817.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>chartimages_3254819.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: chartimages_3254819.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>chartimages_3254835.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: chartimages_3254835.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>chartimages_3254837.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: chartimages_3254837.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>images_1779.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: images_1779.jpg
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>22 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 22 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>23 <FILENAME>R2.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 23 - file: R2.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>24 <FILENAME>R3.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 24 - file: R3.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>25 <FILENAME>R4.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 25 - file: R4.htm
</DOCUMENT> <DOCUMENT> <TYPE>EXCEL <SEQUENCE>26 <FILENAME>Financial_Report.xlsx <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 26 - file: Financial_Report.xlsx
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>27 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 27 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>28 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 28 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>30 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 30 - file: FilingSummary.html
Document 30 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>33 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 33 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>34 <FILENAME>0000898430-24-000342-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 34 - file: 0000898430-24-000342-xbrl.zip
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>35 <FILENAME>8dcb55b66976f93_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 35 - file: 8dcb55b66976f93_htm.html
Document 35 - RAW XML: 8dcb55b66976f93_htm.xml
</DOCUMENT> </SEC-DOCUMENT>