BlackRock Utilities, Infrastructure & Power Opportunities TrustBUISEC Filings
NYSEBUI
$26.24▲
+0.37 (+1.43%)
At close: Nov 6, 2026 · 4:00 PM EST
#
Form Type
Form Group
Accession
Date
Filing
Index
EDGAR Disclosures
SEC Filings
SourceSEC EDGAR
Every SEC filing BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) has made, as reported
on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership
disclosures. Filter by form group, form type or period, and open any filing or its index directly.
Form Type
#
Form Type
Form Group
Accession
Date
Filing
Index
1
3
Insider Transaction
0001193125-26-394538
Sep 17, 2026 9:22 PM
2
N-CSRS
Others
0001193125-26-381618
Sep 3, 2026 5:45 PM
3
N-PX
Others
0001438934-26-002394
Aug 28, 2026 3:23 PM
4
NPORT-P
Others
0001410368-26-085641
Aug 25, 2026 8:12 PM
5
3
Insider Transaction
0001193125-26-335625
Aug 5, 2026 9:52 PM
6
POS EX
Others
0001193125-26-292762
Jul 1, 2026 8:55 PM
7
424B2
Prospectus
0001193125-26-292709
Jul 1, 2026 8:42 PM
8
DEF 14A
Others
0001193125-26-253640
Jun 2, 2026 8:34 PM
9
NPORT-P
Others
0001410368-26-054529
May 28, 2026 3:39 PM
10
497AD
Others
0001193125-26-140992
Apr 3, 2026 1:39 AM
11
N-CEN
Others
0001410368-26-025369
Mar 13, 2026 8:12 PM
12
POS EX
Others
0001193125-26-100491
Mar 11, 2026 9:38 PM
13
424B2
Prospectus
0001193125-26-100062
Mar 10, 2026 7:46 PM
14
N-CSR
Others
0001193125-26-093831
Mar 5, 2026 8:33 PM
15
497AD
Others
0001193125-26-083074
Feb 27, 2026 9:56 PM
16
NPORT-P
Others
0001410368-26-016995
Feb 24, 2026 4:26 PM
17
4
Insider Transaction
0001193125-26-035965
Feb 3, 2026 10:45 PM
18
4
Insider Transaction
0001193125-26-035730
Feb 3, 2026 9:39 PM
19
40-17G
Others
0001193125-26-020880
Jan 23, 2026 7:50 PM
20
NPORT-P
Others
0001410368-25-032209
Nov 26, 2025 3:57 PM
21
424B3
Prospectus
0001193125-25-297871
Nov 26, 2025 2:15 AM
22
424B3
Prospectus
0001193125-25-287187
Nov 19, 2025 2:18 PM
23
N-CSRS
Others
0001193125-25-196118
Sep 4, 2025 8:29 PM
24
N-PX
Others
0001438934-25-002256
Aug 28, 2025 10:55 AM
25
NPORT-P
Others
0001752724-25-204377
Aug 26, 2025 3:52 PM
26
POS EX
Others
0001193125-25-135955
Jun 5, 2025 8:59 PM
27
424B5
Prospectus
0001193125-25-135940
Jun 5, 2025 8:52 PM
28
EFFECT
Others
9999999995-25-001808
Jun 2, 2025 4:15 AM
29
NPORT-P
Others
0001752724-25-125630
May 28, 2025 6:13 PM
30
N-2
Others
0001193125-25-125908
May 23, 2025 9:04 PM
31
40-17G
Others
0001193125-25-125615
May 23, 2025 2:46 PM
32
DEF 14A
Others
0001193125-25-125142
May 22, 2025 9:04 PM
33
3
Insider Transaction
0000950170-25-073567
May 16, 2025 8:18 PM
34
N-CEN
Others
0001752724-25-058139
Mar 17, 2025 1:47 PM
35
N-CSR
Others
0001193125-25-049687
Mar 7, 2025 7:32 PM
36
N-2
Others
0001193125-25-044245
Mar 3, 2025 10:04 PM
37
NPORT-P
Others
0001752724-25-037864
Feb 25, 2025 8:28 PM
38
40-17G
Others
0001193125-25-027424
Feb 18, 2025 11:40 PM
39
4
Insider Transaction
0000950170-25-013824
Feb 4, 2025 10:50 PM
40
4
Insider Transaction
0000950170-25-013585
Feb 4, 2025 9:38 PM
41
4
Insider Transaction
0000950170-25-013403
Feb 4, 2025 9:01 PM
42
4
Insider Transaction
0000950170-25-013359
Feb 4, 2025 8:50 PM
43
8-K
Current Report
0001193125-25-009186
Jan 21, 2025 1:58 PM
44
424B3
Prospectus
0001193125-24-283295
Dec 23, 2024 11:21 AM
45
NPORT-P
Others
0001752724-24-270151
Nov 26, 2024 5:42 PM
46
4
Insider Transaction
0000950170-24-118184
Oct 29, 2024 7:45 PM
47
N-CSRS
Others
0001193125-24-213416
Sep 5, 2024 1:07 AM
48
N-PX
Others
0001021408-24-004876
Aug 27, 2024 5:42 PM
49
NPORT-P
Others
0001752724-24-190562
Aug 26, 2024 5:14 PM
50
DEF 14A
Others
0001193125-24-155180
Jun 5, 2024 8:50 PM
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BlackRock Utilities, Infrastructure & Power Opportunities Trust SEC Filings API
Pull BlackRock Utilities, Infrastructure & Power Opportunities Trust's SEC filing index, with links to every filing and exhibit, into your own tools with the Business Quant SEC Filings API. Swap YOUR_API_KEY for your own key.
const res = await fetch("https://data.businessquant.com/secfilings?ticker=BUI&formtype=10-K,10-Q&api_key=YOUR_API_KEY");
const data = await res.json();