William C. Holden - 20 Apr 2026 Form 4 Insider Report for Suncrete, Inc. (RMIX)

Reporting relationship: Director
Issuer ticker: RMIX
Reported as of: 20 Apr 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 22 Apr 2026, 18:03:42 UTC
Prior SEC filing: 08 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ William C. Holden

Key filing fact

William C. Holden filed Form 4 for Suncrete, Inc. (RMIX) on 22 Apr 2026.

Key facts

This page summarizes William C. Holden's Form 4 filing for Suncrete, Inc. (RMIX).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 22 Apr 2026, 18:03.

Change

Previous filing in this sequence was filed on 08 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002116427 Primary reporting owner

Holden William C.

Relationship: Director
Address: 817 E. 4TH STREET, TULSA
Signature: /s/ William C. Holden
Signature date: 22 Apr 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

RMIX transaction

Class A Common Stock

Award

Transaction value
Shares: -48,000
Change %: -15%
Price: $0.000000^*
Shares after: 272,631
Date: 20 Apr 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Represents 48,000 restricted shares of Class A Common Stock, par value $0.0001 per share, of Suncrete, Inc. (the "Issuer") with time-based vesting criteria granted to Mr. Holden under the Suncrete, Inc. 2026 Omnibus Incentive Plan that vest as follows: (i) 32,000 shares on April 20, 2028 and (ii) 16,000 shares on April 20, 2029; provided, that Mr. Holden is providing services to the Issuer through each such date. Under the terms of the award agreement, Mr. Holden has sole voting power with respect to the shares.