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Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC

CIK Ticker Name Accession Number Date Form
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001839882-25-014181 2025-03-06 14:54:37 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001999371-24-003018 2024-03-04 10:55:13 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001387131-23-002715 2023-03-02 15:16:31 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001387131-22-003143 2022-03-03 16:59:49 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001387131-21-003153 2021-03-04 13:26:54 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001387131-20-002590 2020-03-05 15:52:44 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001387131-19-001869 2019-03-12 16:48:09 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-18-000706 2018-03-06 15:56:07 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-17-000778 2017-03-10 16:44:07 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-16-004823 2016-03-07 17:37:12 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-15-000832 2015-03-09 16:24:57 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-14-000963 2014-03-21 14:02:46 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-14-000764 2014-03-05 19:47:28 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-13-000979 2013-03-07 17:15:57 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-12-000952 2012-03-06 16:40:33 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0001206774-12-000649 2012-02-16 17:25:25 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000950123-11-017799 2011-02-24 15:22:54 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000950123-10-017153 2010-02-25 17:14:49 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-09-000374 2009-02-24 17:33:06 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000899140-09-000300 2009-02-10 17:56:38 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-08-000938 2008-04-18 11:24:47 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-08-000690 2008-03-21 11:36:18 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-08-000348 2008-02-19 16:52:02 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-07-000312 2007-02-16 13:15:22 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-06-000422 2006-02-21 16:32:46 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-06-000313 2006-02-07 16:16:15 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-05-000250 2005-02-17 15:30:40 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-05-000191 2005-02-07 15:41:43 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-04-000212 2004-02-06 15:41:37 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-03-000144 2003-02-21 12:38:51 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000950156-02-000043 2002-02-08 00:00:00 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000935069-01-000081 2001-02-16 00:00:00 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000927405-00-000043 2000-02-15 00:00:00 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000927405-99-000047 1999-02-25 00:00:00 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000927405-99-000032 1999-02-03 00:00:00 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000927405-98-000056 1998-03-03 00:00:00 PRE 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000927405-98-000025 1998-02-06 00:00:00 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000927405-97-000160 1997-05-12 00:00:00 DEF 14A
882071 Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC 0000927405-96-000250 1996-06-12 00:00:00 DEF 14A