Form 497K - Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K):
SEC Accession No. 0001193125-17-078340
Filing Date
2017-03-10
Accepted
2017-03-10 13:28:55
Documents
1
Effectiveness Date
2017-03-10

Document Format Files

Seq Description Document Type Size
1 CAT d283602d497k.htm 497K 21548
  Complete submission text file 0001193125-17-078340.txt   24041

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000002110      
Series S000009187   Columbia Acorn Select
Class/Contract C000024966   Columbia Acorn Select Class A LTFAX
Class/Contract C000024968   Columbia Acorn Select Class C LTFCX
Class/Contract C000024969   Columbia Acorn Select Class Z ACTWX
Class/Contract C000094635   Columbia Acorn Select Class I CACIX
Class/Contract C000122743   Columbia Acorn Select Class R4 CSSRX
Class/Contract C000122744   Columbia Acorn Select Class R5 CSLRX
Class/Contract C000122745   Columbia Acorn Select Class Y CSLYX
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)

EIN.: 362692100 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 497K | Act: 33 | File No.: 002-34223 | Film No.: 17681302