Form 497 - Definitive materials:
SEC Accession No. 0001193125-18-204090
Filing Date
2018-06-26
Accepted
2018-06-26 16:30:59
Documents
1
Effectiveness Date
2018-06-26

Document Format Files

Seq Description Document Type Size
1 CFST I d601516d497.htm 497 9048
  Complete submission text file 0001193125-18-204090.txt   11779

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000773757      
Series S000048059   Columbia Diversified Absolute Return Fund
Class/Contract C000151810   Columbia Diversified Absolute Return Fund Class A CDUAX
Class/Contract C000151811   Columbia Diversified Absolute Return Fund Class C CDUCX
Class/Contract C000151813   Columbia Diversified Absolute Return Fund Advisor Class CDUFX
Class/Contract C000151814   Columbia Diversified Absolute Return Fund Institutional 2 Class CDUGX
Class/Contract C000151815   Columbia Diversified Absolute Return Fund Class T CDUWX
Class/Contract C000151816   Columbia Diversified Absolute Return Fund Institutional Class CDUZX
Class/Contract C000175731   Columbia Diversified Absolute Return Fund Institutional 3 Class CDAYX
Mailing Address 225 FRANKLIN STREET BOSTON MA 02110
Business Address 225 FRANKLIN STREET BOSTON MA 02110 800-345-6611
COLUMBIA FUNDS SERIES TRUST I (Filer) CIK: 0000773757 (see all company filings)

EIN.: 363376651 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 497 | Act: 33 | File No.: 002-99356 | Film No.: 18919536