Black Spade Acquisition III Co (BIII) is a blank check company incorporated as a Cayman Islands exempted company formed for the purpose of completing an initial business combination. The company completed its initial public offering on January 7, 2026, issuing units consisting of Class A ordinary shares and warrants. It has not yet identified or completed a business combination and operates within a defined completion window of 24-27 months from IPO closing.
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-03-06 | 2025-12-31 | 0001104659-26-024679 | EDGAR | 94K words |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-02-19 | 2025-09-30 | 0001104659-26-017531 | EDGAR | 15K words |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-01-26 | 0001104659-26-006523 | EDGAR | 1K words |
| 2026-01-13 | 0001104659-26-003253 | EDGAR | — |
| 2026-01-09 | 0001104659-26-002447 | EDGAR | — |
11 total filings indexed. 6 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0002087087 |
| Ticker | BIII |
| Exchange | NYSE |
| SIC | 6770: Blank Checks |
| Incorporated | K3 |
| Website | https://www.bsaiii.com |
| Listed | 2026-01-29 |
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