SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001445546-11-000643
Form type: SC 13G
Filer: CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND
CIK: CIK 1171471
Filed: Feb 10, 2011
Reporting period: —
Description: Passive 5%+ stake

Documents

0001445546-11-000643-index.htm

Complete submission

0001445546-11-000643.txt

directory listing

Filed by

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND