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Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC — 4 Filings

19 4 filings on record

This page lists all 4 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 19 4 documents with the SEC since 1996. To view all SEC filings by Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC, see the full filings list.

Overview All Filings Financials Insiders
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
4 PRIMARY DOCUMENT 0001325403-13-000002 Aug 6, 2013 —
4 PRIMARY DOCUMENT 0001333588-13-000006 Jun 3, 2013 —
4 PRIMARY DOCUMENT 0001252913-10-000002 May 21, 2010 Apr 14, 2010
4 PRIMARY DOCUMENT 0001325403-10-000003 Jan 6, 2010 Jan 4, 2010
4 PRIMARY DOCUMENT 0001252911-07-000001 Dec 17, 2007 —
4 PRIMARY DOCUMENT 0001252910-07-000005 Dec 17, 2007 —
4 PRIMARY DOCUMENT 0001255452-07-000001 Aug 20, 2007 —
4 PRIMARY DOCUMENT 0001252907-07-000002 Aug 14, 2007 —
4 PRIMARY DOCUMENT 0001252911-06-000003 Dec 28, 2006 Dec 26, 2006
4 PRIMARY DOCUMENT 0001255452-06-000002 Dec 28, 2006 Dec 26, 2006
4 PRIMARY DOCUMENT 0001252911-06-000001 May 15, 2006 —
4 PRIMARY DOCUMENT 0001245374-06-000002 Jan 26, 2006 Jan 24, 2006
4 PRIMARY DOCUMENT 0001255452-05-000001 Dec 21, 2005 Dec 20, 2005
4 PRIMARY DOCUMENT 0001252917-04-000004 Dec 28, 2004 Dec 27, 2004
4 PRIMARY DOCUMENT 0001252910-04-000006 Apr 26, 2004 —
4 PRIMARY DOCUMENT 0001252911-04-000002 Apr 6, 2004 —
4 PRIMARY DOCUMENT 0001255452-04-000004 Apr 6, 2004 Apr 5, 2004
4 PRIMARY DOCUMENT 0001252912-04-000001 Apr 5, 2004 —
4 PRIMARY DOCUMENT 0001245374-03-000004 Dec 24, 2003 Dec 23, 2003