Cambridge Acquisition Corp.

CAQ

Form 4/A • Statement of Changes in Beneficial Ownership

SEC Accession Number: 0001104659-26-024126
Filing date: Mar 5, 2026
Earliest execution date: Feb 9, 2026

Summary

Type

Buy

Net shares

+495,500

% of shares

100.00%

Amount (USD)

$4,955,000

Insider confidence score

100.0 out of 100

Positive

  • Massive buy (≥10% of shares)
  • Very large buy amount ($1M+)

Stock transactions

Transaction 1

Security

Class A Ordinary Shares

Action

Buy

Date

2026-02-09

Code

P

Net shares

+495,500.0

Price per Share

$10.00

Amount (USD)

$4,955,000.00

Acquired/Disposed

Acquired

Shares Owned Before

0.0

Shares Owned After

495,500.0

Filing's footnotes

1. Reflects the 495,500 Class A ordinary shares of Cambridge Acquisition Corp. (the "Issuer") that are included in the 495,500 private placement units of the Issuer purchased by Cambridge Sponsor LLC ("Sponsor"). Each private placement unit was purchased for $10 per unit and consists of one Class A ordinary share and one-third of a warrant, each whole warrant exercisable into one Class A ordinary share at an exercise price of $11.50 per ordinary share.

2. The Sponsor is the record holder of such shares. Michael Cam- Phung, as the managing member of the Sponsor, holds voting and investment discretion with respect to the ordinary shares held of record by the Sponsor. As such, Mr. Cam- Phung may be deemed to have beneficial ownership of the securities held of record by the Sponsor. Mr. Cam- Phung disclaims any beneficial ownership of the securities held by the Sponsor other than to the extent of any pecuniary interest he may have therein, directly or indirectly.

3. Excludes 7,666,667 Class B ordinary shares of the Issuer held by the Sponsor acquired pursuant to a subscription agreement by and between the Issuer and the Sponsor.

⚠️ This is a correction filing

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