26 filings
N-CSR
BNA
Blackrock Income Opportunity Trust Inc
3 Nov 14
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
BNA
Blackrock Income Opportunity Trust Inc
2 May 14
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR
BNA
Blackrock Income Opportunity Trust Inc
4 Nov 13
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
BNA
Blackrock Income Opportunity Trust Inc
1 May 13
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR
BNA
Blackrock Income Opportunity Trust Inc
5 Nov 12
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
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1 May 12
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR
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7 Nov 11
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
h1oqyh5sg5q1f46tywe
6 May 11
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR
a79mupk1dav4gys
8 Nov 10
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
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5 May 10
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR
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5 Nov 09
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
c918jg1j9nsxshr
8 May 09
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR
iogns
10 Nov 08
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
85swqf
3 Jul 08
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR/A
374yksmpj 6h6j
11 Jan 08
Certified annual shareholder report (management investment company) (amended)
12:00am
N-CSR
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7 Jan 08
Certified annual shareholder report (management investment company)
12:00am
N-CSRS
t5k2edjjkng8 5afx1x
5 Jul 07
Certified semi-annual shareholder report (management investment company)
12:00am
N-CSR
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16 Jan 07
Certified annual shareholder report (management investment company)
12:00am
NT-NCSR
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10 Jan 07
Notice of inability to timely file Form N-CSR
12:00am
N-CSRS
ly50xpfjrvbj6i2c
7 Jul 06
Certified semi-annual shareholder report (management investment company)
12:00am