Eureka Acquisition EURK SEC Filings

NASDAQ EURK
$11.55 +0.00 (+0.00%)
At close: Oct 23, 2026 · 4:00 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Eureka Acquisition Corp (EURK) 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
18-KCurrent Report0001213900-26-109088Oct 13, 2026 1:10 AM
28-KCurrent Report0001213900-26-108714Oct 13, 2026 3:30 PM
3S-4Prospectus0001213900-26-099481Sep 14, 2026 1:28 PM
48-KCurrent Report0001213900-26-096465Sep 2, 2026 8:30 AM
5S-4Prospectus0001213900-26-090328Aug 17, 2026 9:59 PM
6425Others0001213900-26-089209Aug 13, 2026 4:59 PM
78-KCurrent Report0001213900-26-089205Aug 13, 2026 4:57 PM
8SCHEDULE 13GBeneficial Ownership Report0001628280-26-053923Aug 6, 2026 12:36 PM
910-QQuarterly & Annual Report0001213900-26-080549Jul 23, 2026 12:43 AM
10SCHEDULE 13GBeneficial Ownership Report0001376474-26-000487Jul 14, 2026 8:57 PM
11425Others0001213900-26-076817Jul 10, 2026 10:02 PM
128-KCurrent Report0001213900-26-076814Jul 10, 2026 10:00 PM
13SCHEDULE 13GBeneficial Ownership Report0001140361-26-028123Jul 9, 2026 8:57 PM
144Insider Transaction0001279891-26-000006Jul 7, 2026 9:23 PM
158-KCurrent Report0001213900-26-075470Jul 6, 2026 8:00 PM
16425Others0001213900-26-070826Jun 23, 2026 10:08 AM
178-KCurrent Report0001213900-26-070821Jun 23, 2026 10:05 AM
18S-4Prospectus0001213900-26-068462Jun 15, 2026 12:54 AM
19DEF 14AOthers0001213900-26-067804Jun 11, 2026 7:44 PM
20425Others0001213900-26-067317Jun 10, 2026 8:04 PM
218-KCurrent Report0001213900-26-067308Jun 10, 2026 8:00 PM
228-KCurrent Report0001213900-26-066822Jun 9, 2026 4:30 PM
23PRE 14AOthers0001213900-26-063516Jun 1, 2026 8:16 PM
2410-QQuarterly & Annual Report0001213900-26-057674May 15, 2026 8:01 PM
25425Others0001213900-26-052905May 6, 2026 9:16 PM
26425Others0001213900-26-052905May 6, 2026 9:16 PM
27425Others0001213900-26-052905May 6, 2026 9:16 PM
288-KCurrent Report0001213900-26-052899May 6, 2026 9:15 PM
298-KCurrent Report0001213900-26-052899May 6, 2026 9:15 PM
308-KCurrent Report0001213900-26-052899May 6, 2026 9:15 PM
31S-4Prospectus0001213900-26-050570May 1, 2026 1:12 AM
32S-4Prospectus0001213900-26-050570May 1, 2026 1:12 AM
33S-4Prospectus0001213900-26-050570May 1, 2026 1:12 AM
34425Others0001213900-26-041483Apr 8, 2026 8:01 PM
358-KCurrent Report0001213900-26-041478Apr 8, 2026 8:00 PM
368-KCurrent Report0001213900-26-041477Apr 8, 2026 8:00 PM
37SCHEDULE 13GBeneficial Ownership Report0001072613-26-000320Apr 7, 2026 8:10 PM
38425Others0001213900-26-028608Mar 17, 2026 1:55 AM
398-KCurrent Report0001213900-26-028606Mar 17, 2026 1:52 AM
40DRSOthers0001213900-26-028233Mar 16, 2026 2:56 PM
4110-QQuarterly & Annual Report0001213900-26-014313Feb 10, 2026 9:41 PM
428-KCurrent Report0001213900-26-012211Feb 4, 2026 9:00 PM
43SCHEDULE 13GBeneficial Ownership Report0001376474-26-000087Feb 2, 2026 3:24 PM
448-KCurrent Report0001213900-26-002903Jan 9, 2026 9:00 PM
45DRSOthers0001213900-25-126230Dec 30, 2025 8:59 PM
4610-KQuarterly & Annual Report0001213900-25-121398Dec 15, 2025 2:46 AM
474Insider Transaction0001279891-25-000045Dec 11, 2025 5:15 PM
484Insider Transaction0001279891-25-000045Dec 11, 2025 5:15 PM
494Insider Transaction0001279891-25-000045Dec 11, 2025 5:15 PM
508-KCurrent Report0001213900-25-119218Dec 8, 2025 9:00 PM

Eureka Acquisition Corp SEC Filings API

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