Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC — All Filings
409 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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3
4
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40-17G
40-APP/A
424B2
5
8-K
CORRESP
DEF 14A
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DEFR14A
EFFECT
N-2
N-2/A
N-23C-2
N-23C-2/A
N-30B-2
N-30D
N-CEN
N-CSR
N-CSRS
N-PX
N-PX/A
N-Q
NPORT-EX
NPORT-P
NSAR-A
NSAR-B
NSAR-B/A
NT-NSAR
POS AMI
POS EX
PRE 14A
SC 13D
SC 13G
SCHEDULE 13G
SCHEDULE 13G/A
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| N-30D | PREFERRED OPPORTUNITY SEMI-ANNUAL REPORT | 0000935069-00-000379 | Jul 17, 2000 | May 31, 2000 |
| NSAR-A | N-SAR (6.1) | 0000927405-00-000194 | Jul 17, 2000 | May 31, 2000 |
| N-30B-2 | PREFERRED INCOME OPPORTUNITY QUARTERLY REPORT | 0000935069-00-000166 | Apr 6, 2000 | Feb 29, 2000 |
| SC 13G | — | 0000811612-00-000018 | Feb 3, 2000 | — |
| NSAR-B | N-SAR (3.0) | 0000927405-00-000025 | Jan 27, 2000 | Nov 30, 1999 |
| N-30D | — | 0000927405-00-000014 | Jan 24, 2000 | Nov 30, 1999 |
| N-30B-2 | — | 0000927405-99-000336 | Oct 18, 1999 | Aug 31, 1999 |
| NSAR-A | N-SAR (3.0) | 0000927405-99-000243 | Jul 22, 1999 | May 31, 1999 |
| N-30D | — | 0000927405-99-000238 | Jul 16, 1999 | May 31, 1999 |
| N-30B-2 | — | 0000927405-99-000150 | Apr 16, 1999 | Feb 28, 1999 |
| NSAR-B | N-SAR (3.0.A) | 0000927405-99-000020 | Jan 28, 1999 | Nov 30, 1998 |
| N-30D | — | 0000927405-99-000017 | Jan 27, 1999 | Nov 30, 1998 |
| N-30B-2 | — | 0000927405-98-000307 | Oct 13, 1998 | Aug 31, 1998 |
| NSAR-A | N-SAR (3.0.A) | 0000927405-98-000234 | Jul 30, 1998 | May 30, 1998 |
| N-30D | — | 0000927405-98-000226 | Jul 28, 1998 | May 31, 1998 |
| N-30B-2 | QUARTERLY REPORT | 0000927405-98-000115 | Mar 30, 1998 | Feb 28, 1998 |
| N-30D | — | 0000927405-98-000021 | Jan 30, 1998 | Nov 30, 1997 |
| NSAR-B | N-SAR (3.0.A) | 0000927405-98-000011 | Jan 28, 1998 | Nov 30, 1997 |
| N-30B-2 | ANNUAL REPORT | 0000927405-97-000446 | Nov 3, 1997 | Aug 31, 1997 |
| N-30D | — | 0000927405-97-000265 | Jul 29, 1997 | May 31, 1997 |
| NSAR-A | N-SAR (3.0.A) | 0000927405-97-000254 | Jul 23, 1997 | May 31, 1997 |
| N-30B-2 | — | 0000927405-97-000132 | Apr 15, 1997 | Feb 28, 1997 |
| POS AMI | N2 | 0000927405-97-000121 | Mar 27, 1997 | — |
| NSAR-B | N-SAR (3.0.A) | 0000927405-97-000020 | Jan 29, 1997 | Nov 30, 1996 |
| N-30D | — | 0000927405-97-000015 | Jan 17, 1997 | Nov 30, 1996 |
| N-30B-2 | — | 0000927405-96-000396 | Oct 9, 1996 | Aug 31, 1996 |
| NSAR-A | N-SAR (3.0.A) | 0000927405-96-000279 | Jul 19, 1996 | May 31, 1996 |
| N-30D | — | 0000927405-96-000275 | Jul 16, 1996 | May 31, 1996 |
| NSAR-B/A | N-SAR (3.0.A) | 0000927405-96-000164 | Mar 29, 1996 | Nov 30, 1995 |
| N-30B-2 | — | 0000927405-96-000026 | Jan 26, 1996 | Nov 30, 1995 |
| NSAR-B | N-SAR (3.0.A) | 0000927405-96-000023 | Jan 26, 1996 | Nov 30, 1995 |