Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0001193125-10-192249
Filing Date
2010-08-18
Accepted
2010-08-18 15:51:35
Documents
1

Document Format Files

Seq Description Document Type Size
1 RIVERSOURCE INVESTMENT SERIES, INC. d425.htm 425 18965
  Complete submission text file 0001193125-10-192249.txt   22620

Series and Classes/Contracts Information:

Merger
  Status Name Ticker Symbol
CIK 0000052347 acquiring    
Series S000022610   RiverSource Disciplined Large Cap Value Fund
CIK 0000773757 target    
Series S000012078   Columbia Disciplined Value Fund
Class/Contract C000032894   Class A LEVAX
Class/Contract C000032895   Class B LEVBX
Class/Contract C000032896   Class C LEVCX
Class/Contract C000032898   Class T GALEX
Class/Contract C000032899   Class Z GEVTX
Mailing Address 50606 AMERIPRISE FINANCIAL CENTER H27/5228 MINNEAPOLIS MN 55474
Business Address 50606 AMERIPRISE FINANCIAL CENTER H27/5228 MINNEAPOLIS MN 55474 612-671-4321
RIVERSOURCE INVESTMENT SERIES, INC. (Filed by) CIK: 0000052347 (see all company filings)

EIN.: 410839315 | State of Incorp.: MN | Fiscal Year End: 0930
Type: 425
SIC: 0000

Mailing Address ONE FINANCIAL CENTER BOSTON MA 02111
Business Address ONE FINANCIAL CENTER BOSTON MA 02111 8003382550
COLUMBIA FUNDS SERIES TRUST I (Subject) CIK: 0000773757 (see all company filings)

EIN.: 363376651 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 425 | Act: 34 | File No.: 811-04367 | Film No.: 101025646