Blue Water Acquisition Corp. IV BWIV SEC Filings

NYSE BWIV
$9.99 +0.01 (+0.10%)
At close: Oct 29, 2026 · 4:00 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Blue Water Acquisition Corp. IV (BWIV) 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
13Insider Transaction0001493152-26-040144Aug 25, 2026 12:38 AM
28-KCurrent Report0001493152-26-039024Aug 18, 2026 4:30 PM
310-QQuarterly & Annual Report0001493152-26-038326Aug 14, 2026 8:06 PM
410-QQuarterly & Annual Report0001493152-26-023797May 15, 2026 8:16 PM
58-KCurrent Report0001493152-26-023125May 14, 2026 4:31 PM-
6SCHEDULE 13GBeneficial Ownership Report0001104659-26-059870May 13, 2026 1:29 PM
7SCHEDULE 13GBeneficial Ownership Report0000919574-26-002921May 13, 2026 1:09 PM
88-KCurrent Report0001493152-26-021409May 6, 2026 12:30 PM
98-KCurrent Report0001493152-26-021409May 6, 2026 12:30 PM
108-KCurrent Report0001493152-26-021409May 6, 2026 12:30 PM
11425Others0001493152-26-019397Apr 28, 2026 9:21 PM
128-KCurrent Report0001493152-26-019396Apr 28, 2026 9:20 PM
13SCHEDULE 13GBeneficial Ownership Report0001493152-26-016941Apr 15, 2026 12:17 AM
14SCHEDULE 13GBeneficial Ownership Report0001493152-26-016941Apr 15, 2026 12:17 AM
15SCHEDULE 13GBeneficial Ownership Report0001493152-26-016941Apr 15, 2026 12:17 AM
16SCHEDULE 13GBeneficial Ownership Report0001844495-26-000016Apr 9, 2026 8:43 PM
178-KCurrent Report0001493152-26-013223Mar 27, 2026 8:30 PM
188-KCurrent Report0001493152-26-012684Mar 25, 2026 8:30 PM
194Insider Transaction0001493152-26-012369Mar 24, 2026 8:30 PM
204Insider Transaction0001493152-26-012371Mar 24, 2026 8:30 PM
214Insider Transaction0001493152-26-012371Mar 24, 2026 8:30 PM
224Insider Transaction0001493152-26-012371Mar 24, 2026 8:30 PM
233Insider Transaction0001493152-26-012069Mar 23, 2026 12:26 PM
243Insider Transaction0001493152-26-012069Mar 23, 2026 12:26 PM
253Insider Transaction0001493152-26-012069Mar 23, 2026 12:26 PM
26424B4Prospectus0001493152-26-011903Mar 20, 2026 8:55 PM
27EFFECTOthers9999999995-26-000869Mar 19, 2026 4:15 AM
283Insider Transaction0001493152-26-011667Mar 19, 2026 9:11 PM
293Insider Transaction0001493152-26-011666Mar 19, 2026 9:11 PM
303Insider Transaction0001493152-26-011666Mar 19, 2026 9:11 PM
313Insider Transaction0001493152-26-011666Mar 19, 2026 9:11 PM
323Insider Transaction0001493152-26-011668Mar 19, 2026 9:11 PM
333Insider Transaction0001493152-26-011668Mar 19, 2026 9:11 PM
343Insider Transaction0001493152-26-011668Mar 19, 2026 9:11 PM
353Insider Transaction0001493152-26-011665Mar 19, 2026 9:11 PM
363Insider Transaction0001493152-26-011665Mar 19, 2026 9:11 PM
373Insider Transaction0001493152-26-011665Mar 19, 2026 9:11 PM
383Insider Transaction0001493152-26-011664Mar 19, 2026 9:11 PM
39CERTOthers0000876661-26-000260Mar 19, 2026 5:29 PM
408-A12BOthers0001493152-26-011575Mar 19, 2026 4:42 PM
41S-1Prospectus0001493152-26-009583Mar 11, 2026 9:46 PM
42S-1Prospectus0001493152-26-007866Feb 24, 2026 7:36 PM
43S-1Prospectus0001493152-25-026347Dec 5, 2025 8:55 PM

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