Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC — SC 13G Filings
5 SC 13G filings on record
This page lists all SC 13G filings submitted to the SEC by Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC (PFO), sorted by most recent first. Each row links to the full filing on EdgarLookup. Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC has filed 5 SC 13G documents with the SEC since 1996. To view all SEC filings by Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC, see the full filings list.
All
3
4
4/A
40-17G
40-APP/A
424B2
5
8-K
CORRESP
DEF 14A
DEFA14A
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 |
|---|---|---|---|---|
| SC 13G | PREFERRED INCOME OPPORTUNITY FUND, INC. - EFF. 10/16/03 | 0000811612-03-000168 | Oct 27, 2003 | — |
| SC 13G | PREFERRED INCOME OPPORTUNITY FUND, INC. - EFF. 10/14/03 | 0000811612-03-000162 | Oct 22, 2003 | — |
| SC 13G | PREFERRED INCOME OPPORTUNITY FUND, INC. - EFF 8/20/03 | 0000811612-03-000121 | Aug 29, 2003 | — |
| SC 13G | PREFERRED INCOME OPPORTUNITY FUND, INC. - EFF. 7/18/03 | 0000811612-03-000099 | Jul 31, 2003 | — |
| SC 13G | — | 0000811612-00-000018 | Feb 3, 2000 | — |