SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 497 - Definitive materials:
SEC Accession No. 0001193125-20-191586
Filing Date
2020-07-13
Accepted
2020-07-13 08:58:53
Documents
1
Effectiveness Date
2020-07-13

Document Format Files

Seq Description Document Type Size
1 COLUMBIA ACORN TRUST d53446d497.htm 497 5442
  Complete submission text file 0001193125-20-191586.txt   7812

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000002110      
Series S000009184   Columbia Acorn Fund
Class/Contract C000024954   Columbia Acorn Fund Class A LACAX
Class/Contract C000024956   Columbia Acorn Fund Class C LIACX
Class/Contract C000024957   Columbia Acorn Fund Institutional Class ACRNX
Class/Contract C000122735   Columbia Acorn Fund Advisor Class CEARX
Class/Contract C000122736   Columbia Acorn Fund Institutional 2 Class CRBRX
Class/Contract C000122737   Columbia Acorn Fund Institutional 3 Class CRBYX
Mailing Address 227 W MONROE STE 3000 CHICAGO IL 60606
Business Address 227 W MONROE STE 3000 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.: 201024392