Other4

Suncrete, Inc.

Total Value

$652.6K

Filing Date

Oct 13, 2026

1 transactions

Trade Summary

On Oct 8, 2026, HEYER ANDREW R, Director, reported $652.6K of Suncrete, Inc. (RMIX) across 1 transactions. The filing covers Class A Common Stock and reflects balanced net activity of $0. Reported prices ranged from $11.50. Insider transactions are sourced from SEC Form 4 disclosures and should be reviewed alongside company fundamentals and the insider's broader trading history.

Insider Information

Name: HEYER ANDREW R
Role: Director
Location: WEST PALM BEACH, FL

Filing Details

Filing Date: Oct 13, 2026
Transaction Date: Oct 8, 2026
Accession Number: 0001104659-26-115658
Form Type: 4

Non-Derivative Transactions

Date	Security	Shares	Price	Type	Value
Oct 8, 2026	Class A Common Stock	2,211,343	—	Other	—

Derivative Transactions

Date	Security	Shares	Exercise Price	Type	Value
Oct 8, 2026	RMIX derivative	56,747	$11.50	Other	$652.6K

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Footnotes

(F1)On October 8, 2026, Haymaker Sponsor IV LLC (the "Sponsor") distributed an aggregate of 3,564,267 shares of Class A Common Stock ("Class A Common Stock") and 75,000 private placement warrants ("Private Placement Warrants") of Suncrete, Inc. (the "Issuer"), representing all of the securities of the Issuer owned by the Sponsor, to its members with no consideration being paid in connection therewith (the "Distribution"). Mr. Heyer is a managing member of the Sponsor and may be deemed to have beneficial ownership of the securities held directly by the Sponsor. Mr. Heyer disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.
(F2)Includes (i) 175,852 shares of Class A Common Stock held by Heyer Investment Management, LLC, (ii) 45,266 shares of Class A Common Stock held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust and (iii) 8,136 shares of Class A Common Stock held directly by Andrew R. Heyer's spouse, and, in each case, received in the Distribution. Andrew R. Heyer is the managing member of Heyer Investment Management, LLC and has voting and dispositive power over the securities held by such entity. Accordingly, Andrew R. Heyer may be deemed to have or share beneficial ownership of such securities.
(F3)In addition, Andrew R. Heyer's spouse is the sole trustee, grantor and recipient of annuity payments of the Mindy B. Heyer 2023 Grantor Retained Annuity Trust. Andrew R. Heyer disclaims beneficial ownership of the securities held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust and by his spouse, and the filing of this report should not be deemed an admission that Andrew R. Heyer is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
(F4)Includes (i) 1,123,670 shares of Class A Common Stock received in the Distribution and (ii) 48,000 restricted shares of Class A Common Stock, in each case, held directly by Andrew R. Heyer. The receipt of the shares by Andrew R. Heyer in the Distribution constituted a change in the form of ownership from indirect to direct.
(F5)Includes (i) 15,645 Private Placement Warrants held by Heyer Investment Management, LLC and (ii) 2,608 Private Placement Warrants held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust, and, in each case, received in the Distribution. Andrew R. Heyer is the managing member of Heyer Investment Management, LLC and has voting and dispositive power over the securities held by such entity. Accordingly, Andrew R. Heyer may be deemed to have or share beneficial ownership of such securities. In addition, Andrew R. Heyer's spouse is the sole trustee, grantor and recipient of annuity payments of the Mindy B. Heyer 2023 Grantor Retained Annuity Trust. Andrew R. Heyer disclaims beneficial ownership of the securities held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust, and the filing of this report should not be deemed an admission that Andrew R. Heyer is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

HEYER ANDREW R

(Last)

(First)

(Middle)

515 NORTH FLAGLER DRIVE SUITE 350

(Street)

WEST PALM BEACH

33401

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
Suncrete, Inc. [ RMIX ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
10/08/2026

4. 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 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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class A Common Stock	10/08/2026		J⁽¹⁾		2,211,343	D	$0.00	229,254	I	See Footnote⁽²⁾⁽³⁾
Class A Common Stock								1,171,670	D⁽⁴⁾

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Private Placement Warrants	$11.5	10/08/2026		J⁽¹⁾			56,747	04/08/2026	04/08/2031	Class A Common Stock	56,747	$0	18,253	I	See Footnote⁽⁵⁾

Explanation of Responses:

1. On October 8, 2026, Haymaker Sponsor IV LLC (the "Sponsor") distributed an aggregate of 3,564,267 shares of Class A Common Stock ("Class A Common Stock") and 75,000 private placement warrants ("Private Placement Warrants") of Suncrete, Inc. (the "Issuer"), representing all of the securities of the Issuer owned by the Sponsor, to its members with no consideration being paid in connection therewith (the "Distribution"). Mr. Heyer is a managing member of the Sponsor and may be deemed to have beneficial ownership of the securities held directly by the Sponsor. Mr. Heyer disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

2. Includes (i) 175,852 shares of Class A Common Stock held by Heyer Investment Management, LLC, (ii) 45,266 shares of Class A Common Stock held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust and (iii) 8,136 shares of Class A Common Stock held directly by Andrew R. Heyer's spouse, and, in each case, received in the Distribution. Andrew R. Heyer is the managing member of Heyer Investment Management, LLC and has voting and dispositive power over the securities held by such entity. Accordingly, Andrew R. Heyer may be deemed to have or share beneficial ownership of such securities.

3. In addition, Andrew R. Heyer's spouse is the sole trustee, grantor and recipient of annuity payments of the Mindy B. Heyer 2023 Grantor Retained Annuity Trust. Andrew R. Heyer disclaims beneficial ownership of the securities held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust and by his spouse, and the filing of this report should not be deemed an admission that Andrew R. Heyer is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

4. Includes (i) 1,123,670 shares of Class A Common Stock received in the Distribution and (ii) 48,000 restricted shares of Class A Common Stock, in each case, held directly by Andrew R. Heyer. The receipt of the shares by Andrew R. Heyer in the Distribution constituted a change in the form of ownership from indirect to direct.

5. Includes (i) 15,645 Private Placement Warrants held by Heyer Investment Management, LLC and (ii) 2,608 Private Placement Warrants held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust, and, in each case, received in the Distribution. Andrew R. Heyer is the managing member of Heyer Investment Management, LLC and has voting and dispositive power over the securities held by such entity. Accordingly, Andrew R. Heyer may be deemed to have or share beneficial ownership of such securities. In addition, Andrew R. Heyer's spouse is the sole trustee, grantor and recipient of annuity payments of the Mindy B. Heyer 2023 Grantor Retained Annuity Trust. Andrew R. Heyer disclaims beneficial ownership of the securities held by the Mindy B. Heyer 2023 Grantor Retained Annuity Trust, and the filing of this report should not be deemed an admission that Andrew R. Heyer is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

	/s/ Andrew R. Heyer	10/13/2026
	** 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 4 (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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

Form 4 as rendered by the SEC from accession 0001104659-26-115658.

Suncrete, Inc.

Trade Summary

Company Information

Insider Information

Filing Details

Non-Derivative Transactions

Derivative Transactions

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Footnotes

SEC Form 4

SEC Filing

SEC Form 4