BEST SPAC I Acquisition Corp. (BSAA) shareholders
Close on Nov 13, 2026Market cap $22.00MP/E –Yield –
Ownership
Who owns BEST SPAC I Acquisition's shares
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| BEST SPAC I (Holdings) Corp. Joint filing with Yun Chen (22.30%), Kam Chi Kin (22.30%) | 1,652,000 | 22.30% | 13G (passive) | Jul 30, 2025 |
| Tsang Claudius | 1,652,000 | 80.00% | 13D (active) | Sep 29, 2026 |
| Robert R. Bellick Joint filing with Wolverine Asset Management, LLC (8.73%), Wolverine Holdings, LLC (8.73%) and 1 more | 525,982 | 8.73% | 13G (passive) amendment | Dec 31, 2025 |
| Feis Equities LLC Joint filing with Lawrence M. Feis (7.39%) | 406,297 | 7.39% | 13G (passive) | Jul 14, 2025 |
| Wolverine Holdings, L.P. Joint filing with Wolverine Asset Management LLC (6.51%), Wolverine Trading Partners, Inc. (6.51%) and 2 more | 376,070 | 6.51% | 13G (passive) | Jun 30, 2025 |
| W. R. Berkley Corporation Joint filing with Berkley Insurance Company (5.00%) | 298,583 | 5.00% | 13G (passive) | Sep 30, 2025 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | Latest filing |
|---|---|---|---|
| Xiangge LIU | CEO AND CFO, Director | – | Jun 16, 2025 |
| Heyi Chen | Director | – | Jun 16, 2025 |
| Huachen Zhang | Director | – | Jun 16, 2025 |
| Prescille Chu Cernosia | Director | – | Jun 16, 2025 |
| Yun Chen | 10% owner | 0 | Sep 29, 2026 |
| Claudius Tsang | 10% owner | 277,000 | Sep 29, 2026 |
| SPAC I. (Holdings) Corp. BEST | 10% owner | 1,652,000 | Aug 1, 2025 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Yun Chen 10% owner | Sep 29, 2026 | Other | −277,000 | – | – | 0 |
| SPAC I. (Holdings) Corp. BEST 10% owner | Jun 16, 2025 | Buy | +277,000 | – | – | 277,000 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Short interest
Shares sold short and not yet bought back, as of Oct 30, 2026 (FINRA, reported twice a month)
Shares sold short, last 12 months
Short sale volume counts trades marked short on any given day, including market-maker hedging, so it runs far higher than the share of BEST SPAC I Acquisition's stock actually held short. Settlement fails (shares not delivered on time) peaked at 399 shares on Sep 2, 2026 over the last 90 days.
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