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Filing Detail
Form 497 - Definitive materials:
SEC Accession No. 0001193125-13-170430
Filing Date
2013-04-24 16:23:08
Effectiveness Date

Document Format Files

Seq Description Document Type Size
1 COLUMBIA FUNDS SERIES TRUST I d525426d497.htm 497 655
  Complete submission text file 0001193125-13-170430.txt   348153

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE DOCUMENT ck0000773757-20130411.xml EX-101.INS 8208
3 XBRL TAXONOMY EXTENSION SCHEMA ck0000773757-20130411.xsd EX-101.SCH 3972
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE ck0000773757-20130411_cal.xml EX-101.CAL 5796
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE ck0000773757-20130411_def.xml EX-101.DEF 5081
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE ck0000773757-20130411_lab.xml EX-101.LAB 148755
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ck0000773757-20130411_pre.xml EX-101.PRE 36103

Series and Classes/Contracts Information:

  Status Name Ticker Symbol
CIK 0000773757      
Series S000012075   Columbia Technology Fund
Class/Contract C000032877   Class A CTCAX
Class/Contract C000032878   Class B CTCBX
Class/Contract C000032879   Class C CTHCX
Class/Contract C000032881   Class Z CMTFX
Class/Contract C000122664   Class R4 CTYRX
Class/Contract C000122665   Class R5 CTHRX
Mailing Address 225 FRANKLIN STREET BOSTON MA 02110
Business Address 225 FRANKLIN STREET BOSTON MA 02110 8003382550
COLUMBIA FUNDS SERIES TRUST I (Filer) CIK: 0000773757 (see all company filings)

IRS No.: 363376651 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 497 | Act: 33 | File No.: 002-99356 | Film No.: 13779540