Form: 3

Initial statement of beneficial ownership of securities

April 8, 2026

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*
HEYER ANDREW R
(Last) (First) (Middle)
817 E. 4TH STREET
(Street)
TULSA OK 74120
(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
04/08/2026 		3. Issuer Name and Ticker or Trading Symbol
Suncrete, Inc. [ RMIX ]
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)
Class A Common Stock 3,564,267 I(1) By Haymaker Sponsor IV, LLC(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
Private Placement Warrants 05/08/2026 04/08/2031 Class A Common Stock 75,000 11.5 I By Haymaker Sponsor IV, LLC(1)
Restricted Stock Units (2) (2) Class A Common Stock 200,000 (2) D
Explanation of Responses:
1. Consists of shares and private placement warrants held by Haymaker Sponsor IV, LLC ("Haymaker Sponsor"). Mr. Heyer is a managing member of Haymaker Sponsor and may be deemed to have beneficial ownership of the securities held directly by Haymaker Sponsor. Mr. Heyer disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. This report shall not be deemed an admission that Mr. Heyer is the beneficial owner of such securities for purposes of Sections 13 and 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
2. Represents restricted stock units ("RSUs") of the Issuer awarded to Mr. Heyer upon closing of business combination agreement, dated as of October 9, 2025, by and between the Issuer and Haymaker Acquisition Corp. 4, among others. The RSUs will vest in two equal installments, with one-half vesting on each of the first two anniversaries of the date of grant, provided that Mr. Heyer is providing certain services to the Issuer through such date.
/s/ Andrew R. Heyer 04/08/2026
** 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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