Form 497 - Definitive materials:
SEC Accession No. 0000773757-07-000023
Filing Date
2007-02-23
Accepted
2007-02-23 16:17:59
Documents
1
Effectiveness Date
2007-02-23

Document Format Files

Seq Description Document Type Size
1 BENCHMARK SUPPLEMENTS cdif.txt 497 8259
  Complete submission text file 0000773757-07-000023.txt   12385

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000773757      
Series S000010617   Columbia Strategic Income Fund
Class/Contract C000029358   Class A
Class/Contract C000029359   Class B
Class/Contract C000029360   Class C
Class/Contract C000029361   Class J
Class/Contract C000029362   Class Z
  Status Name Ticker Symbol
CIK 0000773757      
Series S000012074   Columbia Strategic Investor Fund
Class/Contract C000032872   Class A
Class/Contract C000032873   Class B
Class/Contract C000032874   Class C
Class/Contract C000032875   Class D
Class/Contract C000032876   Class Z
  Status Name Ticker Symbol
CIK 0000773757      
Series S000012079   Columbia Dividend Income Fund
Class/Contract C000032900   Class A
Class/Contract C000032901   Class B
Class/Contract C000032902   Class C
Class/Contract C000032903   Class G
Class/Contract C000032904   Class T
Class/Contract C000032905   Class Z
  Status Name Ticker Symbol
CIK 0000773757      
Series S000012101   Columbia High Yield Opportunity Fund
Class/Contract C000033001   Class A
Class/Contract C000033002   Class B
Class/Contract C000033003   Class C
Class/Contract C000033004   Class Z
Mailing Address ONE FINANCIAL CENTER BOSTON MA 02111
Business Address ONE FINANCIAL CENTER BOSTON MA 02111 8003382550
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.: 07645945