CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND — 5 Filings
29 5 filings on record
This page lists all 5 filings submitted to the SEC by CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (CHI), sorted by most recent first. Each row links to the full filing on EdgarLookup. CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND has filed 29 5 documents with the SEC since 2002. To view all SEC filings by CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND, see the full filings list.
All
25
3
3/A
4
4/A
40-17G
40-17G/A
40-33
40-6C
40-6C/A
40-APP
40-APP/A
424B3
424B5
486BPOS
497
5
8-A12B
8-K
APP NTC
APP ORDR
CERTNAS
CERTNYS
CORRESP
DEF 14A
EFFECT
N-2
N-2 POSASR
N-2/A
N-23C-2
N-2ASR
N-30D
N-8A
N-CEN
N-CEN/A
N-CSR
N-CSR/A
N-CSRS
N-PX
N-Q
NO ACT
NPORT-EX
NPORT-P
NSAR-A
NSAR-A/A
NSAR-B
NSAR-B/A
POS 8C
POS EX
SC 13D
SC 13G
SC 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 5 | PRIMARY DOCUMENT | 0001650031-23-000004 | Nov 14, 2023 | Oct 31, 2023 |
| 5 | PRIMARY DOCUMENT | 0001316507-12-000013 | Dec 14, 2012 | Oct 31, 2012 |
| 5 | PRIMARY DOCUMENT | 0001316507-12-000009 | Dec 14, 2012 | Oct 31, 2012 |
| 5 | PRIMARY DOCUMENT | 0001316507-12-000007 | Dec 14, 2012 | Oct 31, 2012 |
| 5 | PRIMARY DOCUMENT | 0001316507-12-000003 | Dec 14, 2012 | Oct 31, 2012 |
| 5 | PRIMARY DOCUMENT | 0001171471-11-000009 | Dec 15, 2011 | Oct 31, 2011 |
| 5 | PRIMARY DOCUMENT | 0001171471-11-000008 | Dec 15, 2011 | Oct 31, 2011 |
| 5 | PRIMARY DOCUMENT | 0001171471-11-000002 | Dec 15, 2011 | Oct 31, 2011 |
| 5 | PRIMARY DOCUMENT | 0001248580-11-000009 | Dec 13, 2011 | Oct 31, 2011 |
| 5 | PRIMARY DOCUMENT | 0001171471-10-000012 | Dec 15, 2010 | Oct 31, 2010 |
| 5 | PRIMARY DOCUMENT | 0001171471-10-000009 | Dec 15, 2010 | Oct 31, 2010 |
| 5 | PRIMARY DOCUMENT | 0001171471-10-000006 | Dec 15, 2010 | Oct 31, 2010 |
| 5 | PRIMARY DOCUMENT | 0001171471-10-000002 | Dec 15, 2010 | Oct 31, 2010 |
| 5 | PRIMARY DOCUMENT | 0000826732-09-000011 | Dec 15, 2009 | Oct 31, 2009 |
| 5 | PRIMARY DOCUMENT | 0000826732-09-000009 | Dec 15, 2009 | Oct 31, 2009 |
| 5 | PRIMARY DOCUMENT | 0000826732-09-000004 | Dec 14, 2009 | Oct 31, 2009 |
| 5 | PRIMARY DOCUMENT | 0000826732-09-000002 | Dec 14, 2009 | Oct 31, 2009 |
| 5 | PRIMARY DOCUMENT | 0001248580-08-000006 | Dec 12, 2008 | Oct 31, 2008 |
| 5 | PRIMARY DOCUMENT | 0001248580-08-000002 | Dec 12, 2008 | Oct 31, 2008 |
| 5 | PRIMARY DOCUMENT | 0001316507-08-000006 | Dec 12, 2008 | Oct 31, 2008 |
| 5 | PRIMARY DOCUMENT | 0001316507-08-000002 | Dec 12, 2008 | Oct 31, 2008 |
| 5 | PRIMARY DOCUMENT | 0001316507-07-000012 | Dec 12, 2007 | Oct 31, 2007 |
| 5 | PRIMARY DOCUMENT | 0001316507-07-000011 | Dec 12, 2007 | Oct 31, 2007 |
| 5 | PRIMARY DOCUMENT | 0001316507-07-000007 | Dec 12, 2007 | Oct 31, 2007 |
| 5 | PRIMARY DOCUMENT | 0001316507-07-000002 | Dec 12, 2007 | Oct 31, 2007 |
| 5 | PRIMARY DOCUMENT | 0001316507-06-000001 | Dec 15, 2006 | Oct 31, 2006 |
| 5 | PRIMARY DOCUMENT | 0001275214-06-000009 | Dec 15, 2006 | Oct 31, 2006 |
| 5 | PRIMARY DOCUMENT | 0001275214-06-000007 | Dec 15, 2006 | Oct 31, 2006 |
| 5 | PRIMARY DOCUMENT | 0001275214-06-000004 | Dec 15, 2006 | Oct 31, 2006 |