Blueport Acquisition Ltd

Overview

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• TickerBPAC on Nasdaq¹
• IndustryBlank Checks¹
• HeadquartersNew York, New York¹
• Business address366 Madison Avenue, 3Rd Floor, New York, Ny 10017³
• Filer categoryNon-accelerated filer, Smaller reporting company, Emerging growth company³

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Company is subject to all of the risks associated with early stage and emerging growth companies.⁴ From its latest annual report

Corporate structure

Blueport Acquisition Ltd sits at the top of its group. 1 entity on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Blueport Acquisition Ltd reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Investments

Properties, in its own words

We currently maintain our principal executive offices at 366 Madison Ave 3rd Floor New York, NY 10017. We consider our current office space adequate for our current operations.

Item 2 of the 10-K filed Feb 26, 2026.⁴

Leadership

Who has led Blueport Acquisition Ltd, and when. Pick a name to see everywhere that person has worked.

• Chief executive officerWilliam S. Rosenstadt Dec 8, 2025 to now⁸
• ChairWilliam S. Rosenstadt Dec 8, 2025 to now⁸
• Chief financial officerKulwant Sandher Nov 12, 2025 to now⁹

Timeline

1. May 4, 20268-K Entered a material agreement; Regulation FD disclosure¹³
2. Mar 4, 20268-K Executive or director change¹⁴
3. Jan 5, 20268-K Other events¹⁵
4. Dec 8, 2025New chief executive William S. Rosenstadt becomes CEO⁸
5. Nov 19, 20258-K Other events¹⁶
6. Nov 13, 20258-K Entered a material agreement; Unregistered sale of shares; Executive or director change¹⁷

Filings

47 filings to the SEC since October 2021: 1 annual reports, 3 quarterly reports, 5 major events, 10 insider forms, 9 large holders, 19 other. The latest 20:

1. Oct 6, 2026SCHEDULE 13G/A EDGAR
2. Aug 12, 202610-Q EDGAR
3. May 14, 2026SCHEDULE 13G/A EDGAR
4. May 14, 2026SCHEDULE 13G EDGAR
5. May 13, 202610-Q EDGAR
6. May 4, 2026425 FORM 8-K EDGAR
7. May 4, 20268-K EDGAR
8. Apr 20, 2026SCHEDULE 13G EDGAR
9. Mar 4, 20268-K EDGAR
10. Feb 26, 202610-K EDGAR
11. Feb 17, 2026SCHEDULE 13G EDGAR
12. Feb 12, 2026SCHEDULE 13G EDGAR
13. Jan 20, 2026SCHEDULE 13G/A EDGAR
14. Jan 5, 20268-K EDGAR
15. Dec 17, 202510-Q EDGAR
16. Dec 17, 2025SCHEDULE 13G EDGAR
17. Dec 8, 20254 EDGAR
18. Dec 8, 20253 EDGAR
19. Nov 19, 2025SCHEDULE 13G EDGAR
20. Nov 19, 20258-K EDGAR

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

3 open-market trades by officers, directors and large owners since October 2021: 3 buys and 0 sales. Grants, option exercises and gifts are left out.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

• WOLVERINE ASSET MANAGEMENT LLCSCHEDULE 13G/A, 2 filings Apr 20, 2026 to Oct 6, 2026¹⁸
• Karpus Management, Inc.SCHEDULE 13G, 1 filing May 14, 2026¹⁹
• Mizuho Financial GroupSCHEDULE 13G/A, 2 filings Feb 12, 2026 to May 14, 2026²⁰
• Shaolin Capital Management LLCSCHEDULE 13G, 1 filing Feb 17, 2026²¹
• Feis Equities LLCSCHEDULE 13G/A, 2 filings Nov 19, 2025 to Jan 20, 2026²²
• Blueport Acquisition CorpSCHEDULE 13G, 1 filing Dec 17, 2025²³

SEC filer profile

How Blueport Acquisition Ltd is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

• Name on EDGARBlueport Acquisition Ltd¹
• CIK0002064177
• Employer ID (EIN)00-0000000⁴
• Filer statusNon-accelerated filer an emerging growth company; a smaller reporting company; a shell company⁴
• Incorporated inCayman Islands⁴
• Fiscal year endsDecember 31¹
• Industry code (SIC)6770 Blank Checks¹
• SEC reviewing officeOffice of Real Estate & Construction, Division of Corporation Finance¹
• Business address366 Madison Avenue, 3Rd Floor, New York, NY 10017¹
• Phone212-829-8937¹
• Shares outstanding5,947,250 Common Class A shares; 1,437,500 Common Class B shares as of Feb 26, 2026⁴
• Public float$0 as of Jun 30, 2025²
• AuditorAdeptus Partners, LLC, Ocean, New Jersey PCAOB ID 3686; no auditor attestation of internal control over financial reporting⁴
• On EDGAR sinceApr 9, 2025¹
• Filings47 in all: 3 (7), CORRESP (6), SCHEDULE 13G (6), 8-K (5), 10-Q (3), 4 (3), SCHEDULE 13G/A (3), UPLOAD (3)¹
  All 18 form types

  S-1/A (2), 10-K (1), 424B4 (1), 425 (1), 8-A12B (1), CERT (1), DRS (1), DRS/A (1), DRSLTR (1), S-1 (1)

• Latest filingsAnnual report (10-K) Feb 26, 2026
  Quarterly report (10-Q) Aug 12, 2026
  Latest 8-K (8-K) May 4, 2026

Securities registered for trading

From the cover page of the 10-K filed Feb 26, 2026 (Section 12(b) of the Exchange Act).⁴

Risk factors and legal proceedings

Legal proceedings

We may be subject to legal proceedings, investigations and claims incidental to the conduct of our business from time to time. There is no material litigation, arbitration or governmental proceeding currently pending against us or any of our officers or directors in their capacity as such. We are also not aware of any legal proceeding, investigation or claim, or other legal exposure that has a more than remote possibility of having a material adverse effect on our business, financial condition or results of operations.

The opening of Item 3, Legal Proceedings.⁴