Suncrete, Inc. (RMIX)

Data as of Oct 14, 2026, from SEC Form 4 filings.

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Latest RMIX insider trades

Harraden Circle Investments, LLC
Open-market sale$228K
Apr 14, 2026
Harraden Circle Investments, LLC
Open-market sale$77K
Apr 15, 2026
Harraden Circle Investments, LLC

About Suncrete, Inc. (RMIX)

Suncrete Inc is a ready-mix concrete logistics and distribution platform operating across Oklahoma and Arkansas. Ready-mix concrete is a crucial building material that is used in the vast majority of infrastructure, commercial and residential construction projects. The company's ready-mix concrete business engages principally in the precise formulation, efficient production and on-time delivery of ready-mix concrete to the customers' job sites. It serves substantially all end markets of the construction industry in the select geographic markets. The company earns revenue prominently from the production and delivery of ready-mix concrete, with the majority revenue generated from orders under master purchase agreements or through direct sales to third-party contractors and suppliers.

Headquarters: TULSA, OK
Listed: 2026
Exchange: XNAS
Sector: Materials

https://www.suncrete.com SEC filings for RMIX on EDGAR

RMIX Form 4 activity by transaction type, last 90 days

Form 4 transaction type	Transactions	Shares	Total value
Other acquisition / disposition	2	2,268,090

Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.

RMIX insider transactions (Form 4)

11 Form 4 filings on record, the earliest from Apr 15, 2026, newest first.

Date	Insider	Transaction	Security	Shares	Price	Value
Oct 8, 2026	Andrew R. Heyer - Director	Other	Class A Common Stock	2,211,343	$0.00	-
Oct 8, 2026	Andrew R. Heyer - Director	Other	Private Placement Warrants	56,747	$0.00	-
Apr 20, 2026	Ned N. Fleming III - Director	Grant or award	Class B Common Stock	144,000^{footnote F3}	$0.00	-
Footnote F3 (shares): Represents 144,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Fleming under the Suncrete, Inc. 2026 Omnibus Incentive Plan that vest as follows: (i) 96,000 shares on April 20, 2028 and (ii) 48,000 shares on April 20, 2029; provided… Full note on SEC EDGAR
Apr 20, 2026	Andrew R. Heyer - Director	Grant or award	Class A Common Stock	48,000^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents 48,000 restricted shares of Class A Common Stock, par value $0.0001 per share ("Class A Common Stock"), of Suncrete, Inc. (the "Issuer") with time-based vesting criteria granted to Mr. Heyer under the Suncrete, Inc. 2026 Omnibus Incentive Plan that vest as follows… Full note on SEC EDGAR
Apr 20, 2026	William C. Holden - Director	Grant or award	Class A Common Stock	48,000^{footnote F1}	$0.00	-
Footnote F1 (shares): 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… Full note on SEC EDGAR
Apr 20, 2026	Bretton A. Johnston - Director	Grant or award	Class B Common Stock	48,000^{footnote F3}	$0.00	-
Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Johnston 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… Full note on SEC EDGAR
Apr 20, 2026	Mark R. Matteson - Director	Grant or award	Class B Common Stock	96,000^{footnote F3}	$0.00	-
Footnote F3 (shares): Represents 96,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Matteson under the Suncrete, Inc. 2026 Omnibus Incentive Plan that vest as follows: (i) 64,000 shares on April 20, 2028, and (ii) 32,000 shares on April 20, 2029… Full note on SEC EDGAR
Apr 20, 2026	David Rees-Jones - Director	Grant or award	Class B Common Stock	48,000^{footnote F3}	$0.00	-
Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Rees-Jones 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… Full note on SEC EDGAR
Apr 20, 2026	Charles E. Owens - Director	Grant or award	Class B Common Stock	48,000^{footnote F3}	$0.00	-
Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Owens 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… Full note on SEC EDGAR
Apr 20, 2026	Noreen E. Skelly - Director	Grant or award	Class B Common Stock	48,000^{footnote F3}	$0.00	-
Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Ms. Skelly 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… Full note on SEC EDGAR
Apr 14, 2026	Harraden Circle Investments, LLC	Open-market sale	Class A Common Stock	17,622	$12.95^{footnote F1}	$228K
Apr 15, 2026	Harraden Circle Investments, LLC	Open-market sale	Class A Common Stock	5,895	$13.12^{footnote F2}	$77K
Apr 16, 2026	Harraden Circle Investments, LLC	Open-market sale	Class A Common Stock	503,426	$12.50^{footnote F3}	$6.29M
Footnote F1 (price): This transaction was executed in multiple trades during the day at prices ranging from $12.80 to $13.19. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR Footnote F2 (price): This transaction was executed in multiple trades during the day at prices ranging from $13.06 to $13.24. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR Footnote F3 (price): This transaction was executed in multiple trades during the day at prices ranging from $12.50 to $13.00. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR
Apr 13, 2026	Harraden Circle Investments, LLC	Open-market sale	Class A Common Stock	17,184	$12.98^{footnote F1}	$223K
Footnote F1 (price): This transaction was executed in multiple trades during the day at prices ranging from $12.27 to $13.25. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR

Recent RMIX Form 8-K filings

Read RMIX company news

Aug 14, 2026Item 2.02, 9.01

Read the filing on SEC EDGAR

Jul 7, 2026Item 1.01, 2.03, 9.01

Read the filing on SEC EDGAR

Jun 12, 2026Item 3.02

Read the filing on SEC EDGAR

May 26, 2026Item 7.01, 9.01

RMIX insider trading FAQ

What is the latest insider trade for RMIX?

Suncrete, Inc. (RMIX) had 1 insider filing in the last 90 days, with the most recent on 2026-10-14. The full record for RMIX runs to 11 Form 4 filings, the earliest from 2026-04-15. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying RMIX stock?

No insider purchases of RMIX were filed in the last 90 days.

How many insiders are selling RMIX stock?

No insider sales of RMIX were filed in the last 90 days. 4 sales are on record for this company.

Where can I see RMIX SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects RMIX Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Materials companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

Oct 14, 2026 - Andrew R. Heyer view on EDGAR
Apr 22, 2026 - Ned N. Fleming III view on EDGAR
Apr 22, 2026 - Andrew R. Heyer view on EDGAR
Apr 22, 2026 - William C. Holden view on EDGAR
Apr 22, 2026 - Bretton A. Johnston view on EDGAR
Apr 22, 2026 - Mark R. Matteson view on EDGAR
Apr 22, 2026 - David Rees-Jones view on EDGAR
Apr 22, 2026 - Charles E. Owens view on EDGAR
Apr 22, 2026 - Noreen E. Skelly view on EDGAR

Related companies with recent insider activity

Learn more

What the Form 4 transaction codes mean: Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
Insider activity in Materials: Where RMIX's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Form 4 transaction type

Transactions

Total value

Other acquisition / disposition

2,268,090

Date

Insider

Transaction

Security

Price

Value

Oct 8, 2026

Andrew R. Heyer - Director

Other

Class A Common Stock

2,211,343

$0.00

Oct 8, 2026

Andrew R. Heyer - Director

Other

Private Placement Warrants

56,747

$0.00

Apr 20, 2026

Ned N. Fleming III - Director

Grant or award

Class B Common Stock

144,000^{footnote F3}

$0.00

Footnote F3 (shares): Represents 144,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Fleming under the Suncrete, Inc. 2026 Omnibus Incentive Plan that vest as follows: (i) 96,000 shares on April 20, 2028 and (ii) 48,000 shares on April 20, 2029; provided… Full note on SEC EDGAR

Apr 20, 2026

Andrew R. Heyer - Director

Grant or award

Class A Common Stock

48,000^{footnote F1}

$0.00

Footnote F1 (shares): Represents 48,000 restricted shares of Class A Common Stock, par value $0.0001 per share ("Class A Common Stock"), of Suncrete, Inc. (the "Issuer") with time-based vesting criteria granted to Mr. Heyer under the Suncrete, Inc. 2026 Omnibus Incentive Plan that vest as follows… Full note on SEC EDGAR

Apr 20, 2026

William C. Holden - Director

Grant or award

Class A Common Stock

48,000^{footnote F1}

$0.00

Footnote F1 (shares): 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… Full note on SEC EDGAR

Apr 20, 2026

Bretton A. Johnston - Director

Grant or award

Class B Common Stock

48,000^{footnote F3}

$0.00

Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Johnston 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… Full note on SEC EDGAR

Apr 20, 2026

Mark R. Matteson - Director

Grant or award

Class B Common Stock

96,000^{footnote F3}

$0.00

Footnote F3 (shares): Represents 96,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Matteson under the Suncrete, Inc. 2026 Omnibus Incentive Plan that vest as follows: (i) 64,000 shares on April 20, 2028, and (ii) 32,000 shares on April 20, 2029… Full note on SEC EDGAR

Apr 20, 2026

David Rees-Jones - Director

Grant or award

Class B Common Stock

48,000^{footnote F3}

$0.00

Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Rees-Jones 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… Full note on SEC EDGAR

Apr 20, 2026

Charles E. Owens - Director

Grant or award

Class B Common Stock

48,000^{footnote F3}

$0.00

Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Mr. Owens 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… Full note on SEC EDGAR

Apr 20, 2026

Noreen E. Skelly - Director

Grant or award

Class B Common Stock

48,000^{footnote F3}

$0.00

Footnote F3 (shares): Represents 48,000 restricted shares of Class B Common Stock with time-based vesting criteria granted to Ms. Skelly 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… Full note on SEC EDGAR

Apr 14, 2026

Harraden Circle Investments, LLC

Open-market sale

Class A Common Stock

17,622

$12.95^{footnote F1}

$228K

Apr 15, 2026

Harraden Circle Investments, LLC

Open-market sale

Class A Common Stock

5,895

$13.12^{footnote F2}

$77K

Apr 16, 2026

Harraden Circle Investments, LLC

Open-market sale

Class A Common Stock

503,426

$12.50^{footnote F3}

$6.29M

Footnote F1 (price): This transaction was executed in multiple trades during the day at prices ranging from $12.80 to $13.19. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR
Footnote F2 (price): This transaction was executed in multiple trades during the day at prices ranging from $13.06 to $13.24. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR
Footnote F3 (price): This transaction was executed in multiple trades during the day at prices ranging from $12.50 to $13.00. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR

Apr 13, 2026

Harraden Circle Investments, LLC

Open-market sale

Class A Common Stock

17,184

$12.98^{footnote F1}

$223K

Footnote F1 (price): This transaction was executed in multiple trades during the day at prices ranging from $12.27 to $13.25. The weighted-average price is reported in column 4. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the… Full note on SEC EDGAR