Cambridge Acquisition (CAQUU) director Bradley Christopher files Form 3

Rhea-AI Filing Summary

Cambridge Acquisition Corp. submitted a Form 3 identifying Bradley Christopher as a director of the company. The provided data does not list any share purchase, sale, or other insider transactions, and no share amounts are shown for this reporting person.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Bradley Christopher

(Last) (First) (Middle)

C/O CAMBRIDGE ACQUISITION CORP.

ONE LIBERTY SQUARE, 13TH FL

(Street)

BOSTON MA 02109

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/06/2026

3. Issuer Name and Ticker or Trading Symbol
Cambridge Acquisition Corp. [ CAQ ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

The reporting person has an indirect pecuniary interest in shares of Class B ordinary shares of the Issuer through his membership interest in Cambridge Sponsor LLC, over which the reporting person does not have voting or dispositive control.

No securities are beneficially owned.

	/s/Christopher Bradley	02/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What does the Cambridge Acquisition Corp. (CAQUU) Form 3 show for Bradley Christopher?

The Form 3 identifies Bradley Christopher as a director of Cambridge Acquisition Corp. in his role as a reporting person. The provided data includes no listed insider share transactions or share amounts associated with him.

Are there any insider share purchases or sales in the CAQUU Form 3 data?

The provided Form 3 data for Cambridge Acquisition Corp. shows no insider share purchases or sales. All transaction counts and share amounts in the transaction summary are zero, indicating no reported trading activity in this dataset.

Who is the reporting person in the Cambridge Acquisition Corp. Form 3 filing?

The reporting person listed is Bradley Christopher, identified as a director of Cambridge Acquisition Corp. He is not shown as an officer or ten percent owner in the provided information from this Form 3 filing.

Does the CAQUU Form 3 indicate that Bradley Christopher is a ten percent owner?

No, the Form 3 data indicates that Bradley Christopher is not a ten percent owner of Cambridge Acquisition Corp. The field for ten percent owner status is set to zero while his director status is marked as active.

What does the transaction summary in the CAQUU Form 3 indicate?

The transaction summary shows zero buys, zero sells, and zero other transactions, with net buy/sell shares also at zero. This indicates no insider trading activity is reported for Bradley Christopher in the provided Form 3 data.