Blueport Acquisition Corp - 13 Nov 2025 Form 4 Insider Report for Blueport Acquisition Ltd (BPAC)

Reporting relationship: 10%+ Owner
Issuer ticker: BPAC
Reported as of: 13 Nov 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 13 Nov 2025, 16:45:42 UTC
Prior SEC filing: 12 Nov 2025
Source filing: View source filing
Reporting owner signature: /s/ William Rosenstadt, CEO of Blueport Acquisition Corporation

Key filing fact

Blueport Acquisition Corp filed Form 4 for Blueport Acquisition Ltd (BPAC) on 13 Nov 2025.

Key facts

This page summarizes Blueport Acquisition Corp's Form 4 filing for Blueport Acquisition Ltd (BPAC).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 13 Nov 2025, 16:45.

Change

Previous filing in this sequence was filed on 12 Nov 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002077929 Primary reporting owner

Blueport Acquisition Corp

Relationship: 10%+ Owner
Address: C/O BLUEPORT ACQUISITION LTD, 366 MADISON AVENUE, 3RD FLOOR, NEW YORK
Signature: /s/ William Rosenstadt, CEO of Blueport Acquisition Corporation
Signature date: 13 Nov 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BPAC transaction

Class A Ordinary Share, par value $0.0001 per share

Purchase

Transaction value
Shares: +197,250
Change %: +14%
Price
Shares after: 1,634,750
Date: 13 Nov 2025
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

BPAC transaction Derivative

Right to receive one-sixth of one Class A Ordinary Share

Purchase

Transaction value
Shares: +197,250
Change %
Price
Shares after: 197,250
Date: 13 Nov 2025
Ownership: Direct
Underlying class: Class A Ordinary Share, par value $0.0001 per share
Underlying amount: 32,875
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Reflects the 197,250 private units owned by Blueport Acquisition Corporation, the Issuer's sponsor (the "sponsor"). Each private unit consists of one Class A ordinary share, and one right to receive one-sixth (1/6th) of one Class A ordinary share upon the consummation of the Issuer's initial business combination. The private units were purchased at $10.00 per unit for an aggregate purchase price of $1,975,250.

Footnote F2

The rights convert automatically into Class A ordinary shares concurrently with or immediately following the consummation of the Issuer's initial business combination. If the business combination has not been consummated within the applicable time period specified in the Issuer's Amended and Restated Memorandum and Articles of Association, the rights shall expire and shall be worthless.