128 filings
DEF 14A
PFO
Flaherty & Crumrine Preferred and Income Opportunity Fund Inc
Definitive proxy
4 Mar 24
10:55am
N-CEN
PFO
Flaherty & Crumrine Preferred and Income Opportunity Fund Inc
8 Feb 24
Annual report (registered investment company)
7:35am
N-CSR
PFO
Flaherty & Crumrine Preferred and Income Opportunity Fund Inc
2 Feb 24
Certified annual shareholder report (management investment company)
2:45pm
N-PX
PFO
Flaherty & Crumrine Preferred and Income Opportunity Fund Inc
17 Aug 23
Annual report of proxy voting record
3:39pm
N-CSRS
PFO
Flaherty & Crumrine Preferred and Income Opportunity Fund Inc
3 Aug 23
Certified semi-annual shareholder report (management investment company)
11:26am
N-CEN
d2wmx3ijkgr
6 Feb 23
Annual report (registered investment company)
6:11am
N-CSR
w5brr
1 Feb 23
Certified annual shareholder report (management investment company)
5:25pm
N-PX
9ebuu6
10 Aug 22
Annual report of proxy voting record
10:20am
N-CSRS
hrxy mxky1tjl
29 Jul 22
Certified semi-annual shareholder report (management investment company)
10:55am
N-CEN
umlejkqs857bw8pcl
10 Feb 22
Annual report (registered investment company)
9:15am
N-CSR
q6fzu0t
4 Feb 22
Certified annual shareholder report (management investment company)
11:40am
N-PX
0hyialqa
5 Aug 21
Annual report of proxy voting record
12:01pm
N-CSRS
p3c sucohm37hlcoe
30 Jul 21
Certified semi-annual shareholder report (management investment company)
4:17pm
POS EX
cf3wyrc4y5kj
30 Apr 21
Additional exhibits for listing
5:01pm
424B2
5u61jan
30 Apr 21
Prospectus for primary offering
4:59pm
EFFECT
wfim0zol 987z
20 Apr 21
Notice of effectiveness
12:15am
CORRESP
t9d 5cp4pb3v8rtr
16 Apr 21
Correspondence with SEC
12:00am
CORRESP
ueg0r
31 Mar 21
Correspondence with SEC
12:00am