Sponsor entities tied to SUMA (NASDAQ: SUMAU) buy 316,875 Class A shares

Rhea-AI Filing Summary

SUMA Acquisition Corp reported an insider-related open-market purchase of 316,875 Class A ordinary shares at $10.00 per share. The shares are held indirectly through private placement units by SUMA Sponsor LP and SUMA Canada II Sponsor LP, referred to as the Sponsors.

After this transaction, the Sponsors’ combined indirect holdings reported in this filing total 316,875 Class A shares. Chief Executive Officer and Chairman Naseem Saloojee, through his role with SUMA Management Corp as general partner of the Sponsors, may be deemed a beneficial owner but disclaims beneficial ownership beyond any pecuniary interest.

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Saloojee Naseem

(Last) (First) (Middle)

6543 LAS VEGAS BLVD S

(Street)

LAS VEGAS NV 89119

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
SUMA Acquisition Corp [ SUMA ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
03/12/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Ordinary Shares	03/12/2026	03/12/2026	P		316,875	A	$10	316,875(1)	I	See footnote(2)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person^*

Saloojee Naseem

(Last) (First) (Middle)

6543 LAS VEGAS BLVD S

(Street)

LAS VEGAS NV 89119

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

SUMA Sponsor LP

(Last) (First) (Middle)

6543 LAS VEGAS BLVD S

(Street)

LAS VEGAS NV 89119

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

SUMA Canada Sponsor LP

(Last) (First) (Middle)

6543 LAS VEGAS BLVD S

(Street)

LAS VEGAS NV 89119

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

SUMA Canada II Sponsor LP

(Last) (First) (Middle)

6543 LAS VEGAS BLVD S

(Street)

LAS VEGAS NV 89119

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

1. Name and Address of Reporting Person^*

SUMA Management Corp

(Last) (First) (Middle)

6543 LAS VEGAS BLVD S

(Street)

LAS VEGAS NV 89119

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

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

Explanation of Responses:

1. Represents (1) shares underlying the private placement units (each unit consisting of one Class A ordinary share and one-fifth of one right, each right exercisable to purchase one Class A ordinary share) directly held by SUMA Sponsor LP in the amount of 141,922 and SUMA Canada II Sponsor LP in the amount of 174,953 (the "Sponsors"), and which were acquired pursuant to Private Placement Units Purchase Agreements by and between the Sponsors and SUMA Acquisition Corporation (the "Issuer"). Does not include 5,750,000 Class B ordinary shares, which shares will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination on a one-for-one basis, or at any time prior to the Issuer's initial business combination, at the option of the holder, subject to adjustment as described under the heading "Description of Securities--Founder Shares" in the Issuer's registration statement on Form S-1 (File No. 333-292831).

2. Naseem Saloojee, the Chief Executive Officer and Chairman of Issuer, is the director of SUMA Management Corporation, which is the general partner of SUMA Sponsor LP, SUMA Canada Sponsor LP, and SUMA Canada II Sponsor LP, and has voting and investment discretion with respect to the securities held by the Sponsor. As such, Mr. Saloojee may be deemed to possess beneficial ownership of the securities held directly by the Sponsors. Mr. Saloojee disclaims any beneficial ownership of the reported securities other than to the extent of any pecuniary interest he may have therein, directly or indirectly.

Remarks:

Chief Executive Office and Chairman of the Board of Directors

	/s/ Naseem Saloojee	03/16/2026
	/s/ SUMA Management Corporation, By: /s/ Naseem Saloojee, Name: Naseem Saloojee, Title: Director	03/16/2026
	/s/ SUMA Sponsor LP, By: SUMA Management Corporation, its general partner; By: /s/ Naseem Saloojee, Name: Naseem Saloojee, Title: Director	03/16/2026
	/s/ SUMA Canada Sponsor LP, By: SUMA Management Corporation, its general partner; By: /s/ Naseem Saloojee, Name: Naseem Saloojee, Title: Director	03/16/2026
	/s/ SUMA Canada II Sponsor LP, By: SUMA Management Corporation, its general partner; By: /s/ Naseem Saloojee, Name: Naseem Saloojee, Title: Director	03/16/2026
	** Signature of Reporting Person	Date
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