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Filing Detail
Form 497 - Definitive materials:
SEC Accession No. 0001193125-23-134238
Filing Date
2023-05-03
Accepted
2023-05-03 14:44:30
Documents
13
Effectiveness Date
2023-05-03

Document Format Files

Seq Description Document Type Size
1 COLUMBIA -- CAT -- ACORN INTERNATIONAL d259460d497.htm   iXBRL 497 10591
  Complete submission text file 0001193125-23-134238.txt   851752

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA cat-20230503.xsd EX-101.SCH 16199
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE cat-20230503_def.xml EX-101.DEF 103032
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE cat-20230503_lab.xml EX-101.LAB 245552
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE cat-20230503_pre.xml EX-101.PRE 100367
8 EXTRACTED XBRL INSTANCE DOCUMENT d259460d497_htm.xml XML 11844

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000002110      
Series S000009185   Columbia Acorn International
Class/Contract C000024958   Columbia Acorn International Class A LAIAX
Class/Contract C000024960   Columbia Acorn International Class C LAICX
Class/Contract C000024961   Columbia Acorn International Institutional Class ACINX
Class/Contract C000097732   Columbia Acorn International Class R CACRX
Class/Contract C000097733   Columbia Acorn International Institutional 2 Class CAIRX
Class/Contract C000122738   Columbia Acorn International Advisor Class CCIRX
Class/Contract C000122739   Columbia Acorn International Institutional 3 Class CCYIX
Mailing Address 71 S. WACKER DRIVE, SUITE 2500 CHICAGO IL 60606
Business Address 71 S. WACKER DRIVE, SUITE 2500 CHICAGO IL 60606 3126349200
COLUMBIA ACORN TRUST (Filer) CIK: 0000002110 (see all company filings)

IRS No.: 362692100 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 497 | Act: 33 | File No.: 002-34223 | Film No.: 23883198