0001785786-19-000001.txt : 20190822 0001785786-19-000001.hdr.sgml : 20190822 20190822143041 ACCESSION NUMBER: 0001785786-19-000001 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190815 FILED AS OF DATE: 20190822 DATE AS OF CHANGE: 20190822 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Vanisko Dave CENTRAL INDEX KEY: 0001785786 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 811-21080 FILM NUMBER: 191045676 MAIL ADDRESS: STREET 1: 2020 CALAMOS COURT CITY: NAPERVILLE STATE: IL ZIP: 60563 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND CENTRAL INDEX KEY: 0001171471 IRS NUMBER: 030426532 FISCAL YEAR END: 1031 BUSINESS ADDRESS: STREET 1: 2020 CALAMOS COURT STREET 2: C/O CALAMOS ADVISORS LLC CITY: NAPERVILLE STATE: IL ZIP: 60653 BUSINESS PHONE: 6302451046 MAIL ADDRESS: STREET 1: 2020 CALAMOS COURT STREET 2: C/O CALAMOS ADVISORS LLC CITY: NAPERVILLE STATE: IL ZIP: 60653 3 1 primary_doc.xml PRIMARY DOCUMENT X0206 3 2019-08-15 1 0001171471 CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND CHI 0001785786 Vanisko Dave 2020 CALAMOS COURT NAPERVILLE IL 60563 0 1 0 0 Treasurer /s/ Dave Vanisko 2019-08-22