Black Spade Acquisition III Co (BIII) reporting calendar
Black Spade Acquisition III Co files periodic reports with the SEC as BIII on NYSE. Atlas tracks 3 filed reports for this issuer, each linked to its original EDGAR accession.
- Latest report
- 10-Q
- Period ended
- 31 Mar 2026
- Filed
- 12 May 2026
- Reports on record
- 3
Open BIII market profile
Latest filing on SEC EDGAR ↗
Blank Checks reporting datesAll NYSE reporting dates
Filed periodic reports
| Form | Period ended | Filed | Lag | SEC accession |
|---|---|---|---|---|
| 10-Q | 31 Mar 2026 | 12 May 2026 | 42 days | 0001104659-26-059361 |
| 10-K | 31 Dec 2025 | 6 Mar 2026 | 65 days | 0001104659-26-024679 |
| 10-Q | 30 Sep 2025 | 19 Feb 2026 | 142 days | 0001104659-26-017531 |
Source: SEC EDGAR company submissions for CIK 0002087087. Atlas publishes filed facts only. The SEC does not publish forward reporting dates, so no announced future date is claimed here.