Company: RMIX
Filing Date: 2025-11-12
Form Type: S-4
Source: 0001104659-25-110488
Chunk: 28

Company: Suncrete, Inc.
Filing Date: 2025-11-12
Form: S-4
Chunk 28
---
 UPON THE MERITS OR FAIRNESS OF THE BUSINESS COMBINATION OR RELATED TRANSACTIONS, OR PASSED UPON THE ADEQUACY OR ACCURACY OF THE DISCLOSURE IN THE ACCOMPANYING PROXY STATEMENT/PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY CONSTITUTES A CRIMINAL OFFENSE.**

#### HAYMAKER ACQUISITION CORP. 4

#### 324 Royal Palm Way, Suite 300-I

#### Palm Beach, Florida 33480
TABLE OF CONTENTS

### NOTICE OF EXTRAORDINARY GENERAL MEETING
<div align='center'>OF SHAREHOLDERS OF HAYMAKER ACQUISITION CORP. 4 TO BE HELD ON [ • ], 2025</div>

**To the Shareholders of Haymaker Acquisition Corp. 4:

NOTICE IS HEREBY GIVEN that an extraordinary general meeting (the “extraordinary general meeting”) of shareholders (the “Shareholders’ Meeting”) of Haymaker Acquisition Corp. 4, a Cayman Islands exempted company (“Haymaker,” “SPAC,” “we,” “our,” or “us”), will be held in person on [•], 2025, at [•], Eastern Time, at the offices of DLA Piper LLP (US) at 1251 Avenue of the Americas, New York, New York 10020, or such other date, time, and place to which such meeting may be adjourned, and a meeting of warrantholders (the “Warrantholders’ Meeting”) of Haymaker will be held in person on [•], 2025, at [•], Eastern Time, at the offices of DLA Piper LLP (US) at 1251 Avenue of the Americas, New York, New York 10020, or such other date, time, and place to which such meeting may be adjourned. We are also planning for both meetings to be held virtually pursuant to the procedures described in the accompanying proxy statement/prospectus, but the physical location of the meetings will remain at the location specified above for the purposes of The Companies Act (Revised) of the Cayman Islands and our Amended and Restated Memorandum and Articles of Association (the “Existing Organizational Documents”). At the Shareholders’ Meeting, Haymaker shareholders will be asked to consider and vote upon the following proposals:

Shareholder Proposal No. 1 — The Business Combination Proposals — To