Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-03-036927
Filing Date
2003-12-29
Accepted
2003-12-29 16:24:59
Documents
1
Period of Report
2003-12-24

Document Format Files

Seq Description Document Type Size
1 MAIN DOCUMENT DESCRIPTION boc81787_01wr.html 4  
1 MAIN DOCUMENT DESCRIPTION boc81787_01wr.xml 4 2029
  Complete submission text file 0001209191-03-036927.txt   3692
Mailing Address 1111 E WARRENVILLE ROAD NAPERVILLE IL 60653
Business Address 1111 E WARRENVILLE ROAD NAPERVILLE IL 60653 8003239943
CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (Issuer) CIK: 0001171471 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231

Mailing Address
Business Address 12813 MISTY HARBOUR LANE PALOS PARK IL 60464 7083618721
RYBAK WILLIAM R (Reporting) CIK: 0001250233 (see all company filings)

Type: 4 | Act: 34 | File No.: 811-21080 | Film No.: 031075735