SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 497 - Definitive materials
SEC Accession No. 0001193125-13-448482
Filing Date
2013-11-20
Accepted
2013-11-20 16:18:40
Documents
7
Filing Date Changed
2013-11-20
Effectiveness Date
2013-11-20

Document Format Files

Seq Description Document Type Size
1 497 d621336d497.htm 497 1024
  Complete submission text file 0001193125-13-448482.txt   1116272

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE DOCUMENT cit-20131031.xml EX-101.INS 98427
3 XBRL TAXONOMY EXTENSION SCHEMA cit-20131031.xsd EX-101.SCH 9984
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE cit-20131031_cal.xml EX-101.CAL 4796
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE cit-20131031_def.xml EX-101.DEF 242980
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE cit-20131031_lab.xml EX-101.LAB 145280
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE cit-20131031_pre.xml EX-101.PRE 171622

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000826732      
Series S000004057   Calamos High Income Fund
Class/Contract C000011346   Class A CHYDX
Class/Contract C000011347   Class B CAHBX
Class/Contract C000011348   Class C CCHYX
Class/Contract C000011349   Class I CIHYX
Class/Contract C000043707   CLASS R CHYRX
Mailing Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60563
Business Address 2020 CALAMOS COURT C/O CALAMOS ADVISORS LLC NAPERVILLE IL 60563 6302451046
CALAMOS INVESTMENT TRUST/IL (Filer) CIK: 0000826732 (see all company filings)

IRS No.: 363316238 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 033-19228 | Film No.: 131233123