Proem Acquisition Corp. I Initial Statement of Beneficial Ownership

Proem Acquisition Corp. I director David Eckstein filed an initial Form 3 disclosing an indirect holding of 25,000 ordinary shares.

Accepted by SEC EDGAR 02/24/2026 - 06:03 AM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Proem Acquisition Corp. I director David Eckstein filed an initial Form 3 disclosing an indirect holding of 25,000 ordinary shares. These shares represent founder shares he receives indirectly through his membership interests in the company’s sponsor, Proem SPAC Partners I LLC, rather than shares he holds directly.

This filing is an initial statement of beneficial ownership and does not report a new open-market purchase or sale. Instead, it documents the equity interest Mr. Eckstein receives as compensation for his services as a director.

Insider Trade Summary

Holdings reported, no transactions

Holdings

Insider Eckstein David

Role Director

Type	Security	Shares	Price	Value
Holding	ORDINARY SHARE	--	--	--

Holdings: ORDINARY SHARE — 25,000 shares (Indirect, See footnote)

Footnotes (1)

1. F1. For his services as directors, the Reporting Person receives indirect interest in founder shares through membership interests in the Company's sponsor, Proem SPAC Partners I LLC.

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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

OMB APPROVAL

OMB Number:			3235-0104
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1. Name and Address of Reporting Person^*

Eckstein David

(Last) (First) (Middle)

C/O PROEM ACQUISITION CORP I

3860 W. NORTHWEST HWY, SUITE 470

(Street)

DALLAS TX 75220

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/11/2026

3. Issuer Name and Ticker or Trading Symbol
Proem Acquisition Corp. I [ PAAC ]

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)
ORDINARY SHARE	25,000	I	See footnote(1)

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:

1. For his services as directors, the Reporting Person receives indirect interest in founder shares through membership interests in the Company's sponsor, Proem SPAC Partners I LLC.

	/s/ David Eckstein	02/24/2026
	** 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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