Form 497K - Summary Prospectus for certain open-end management investment companies filed pursuant to Securities Act Rule 497(K):
SEC Accession No. 0001193125-20-232527
Filing Date
2020-08-27
Accepted
2020-08-27 11:46:59
Documents
5
Effectiveness Date
2020-08-27

Document Format Files

Seq Description Document Type Size
1 COLUMBIA FUNDS SERIES TRUST I d51833d497k.htm 497K 121001
2 GRAPHIC g608753bg_656.jpg GRAPHIC 10047
3 GRAPHIC g608753coltnlogospot.gif GRAPHIC 1563
4 GRAPHIC g608753cyanblocks.gif GRAPHIC 3039
5 GRAPHIC g608753img8bfb62151.gif GRAPHIC 568
  Complete submission text file 0001193125-20-232527.txt   144791

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000773757      
Series S000012098   Columbia U.S. Treasury Index Fund
Class/Contract C000032988   Columbia U.S. Treasury Index Fund Class A LUTAX
Class/Contract C000032990   Columbia U.S. Treasury Index Fund Class C LUTCX
Class/Contract C000032991   Columbia U.S. Treasury Index Fund Institutional Class IUTIX
Class/Contract C000122681   Columbia U.S. Treasury Index Fund Institutional 2 Class CUTRX
Class/Contract C000174616   Columbia U.S. Treasury Index Fund Institutional 3 Class CUTYX
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: 497K | Act: 33 | File No.: 002-99356 | Film No.: 201140649