SEC ownership of Suncrete, Inc.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002094433.

Comparable stake leader

SunTx Capital Management Corp.

Disclosed value leader

SunTx Capital Management Corp.

Comparable rows

5/50

Latest evidence

20 Oct 2026

Top shareholders Insider holders Latest transactions
Public ticker
RMIX on Nasdaq
Parsed ownership sources
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
SunTx Capital Management Corp.
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
5 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
SunTx Capital Management Corp.
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
20 Oct 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0002094433
Issuer location
Tulsa, OK

Ownership snapshot

Top shareholders of Suncrete, Inc. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
SunTx Capital Management ...
Disclosed value leader
SunTx Capital Management ...
Comparable rows
5/50
Latest evidence
20 Oct 2026
13D/G 3/4/5 13F Lead comparable stake: 27% 45 rows are not safely comparable across share classes. 13D/G row: SunTx Capital Management Corp. Showing 1-8 of 50 holder rows.

Quick read

SunTx Capital Management Corp. leads the comparable SEC ownership view at 27%.

5 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens SunTx Capital Management Corp.'s linked filing trail.
Comparable ownership Top 5
SunTx Capital Management Corp. 27%
FMR LLC 15%
Alyeska Investment Group, L.P. 9.9%
WASATCH ADVISORS LP 4.8%
Harraden Circle Investments, LLC 3.8%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
SunTx Capital Management Corp.
13D/G 3/4/5
Ned N. Fleming, III · Director, 10%+ Owner
13D/G 3/4/5
27%
Reported 13D/G · 20 Oct 2026
$250,274,279
19,446,482 shares
 $0 20 Oct 2026
FMR LLC
13F 13D/G
Company
13F 13D/G
15%
Reported 13D/G · 30 Apr 2026
$160,374,308
7,118,256 shares
 — 30 Jun 2026
Alyeska Investment Group, L.P.
13D/G 13F
Company
13D/G 13F
9.9%
Reported 13D/G · 30 Jun 2026
$92,880,429
4,698,049 shares
 $0 30 Jun 2026
WASATCH ADVISORS LP
13F 13D/G
Company
13F 13D/G
4.8%
Reported 13D/G · 30 Sep 2026
$55,446,465
2,461,006 shares
 — 30 Jun 2026
Harraden Circle Investments, LLC
13F 13D/G 3/4/5
Company · 10%+ Owner
13F 13D/G 3/4/5
3.8%
Reported 13D/G · 30 Jun 2026
$17,646,848
783,260 shares
 — 30 Jun 2026
Dothan Concrete Investors, LLC
3/4/5
Director, 10%+ Owner
3/4/5
—
mixed-class rows
—
19,446,482 shares
mixed-class rows
 — 20 Oct 2026
Dothan Concrete Manager, LLC
3/4/5
Director, 10%+ Owner
3/4/5
—
mixed-class rows
—
19,446,482 shares
mixed-class rows
 — 20 Oct 2026
Dothan Independent GP, LP
3/4/5
Director, 10%+ Owner
3/4/5
—
mixed-class rows
—
19,446,482 shares
mixed-class rows
 — 20 Oct 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

No eligible buy or sell activity is available for this window. No eligible Buy or Sell transactions are available in this dataset since 29 Oct 2025.

Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 0
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 0 $0 $0 $0
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 0 0 $0 $0 $0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 26 reporting-owner rows connected to Suncrete, Inc.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
26
Largest Forms 3/4/5 holder
Andrew R. Heyer
Net 12M change
$0
Latest report
20 Oct 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Andrew R. Heyer Director $18,027,510 Median 08 Oct 2026
Randall T. Nerger Chief Accounting Officer Mixed 08 Apr 2026
Randall W. Edgar Chief Executive Officer, Director, 10%+ Owner Mixed 08 Apr 2026
Eaglesnest Investments, LLC 10%+ Owner Mixed 08 Apr 2026
SunTx Capital Management Corp. Director, 10%+ Owner Mixed 20 Oct 2026
David Rees-Jones Director Mixed 20 Apr 2026
Bretton A. Johnston Director Mixed 20 Apr 2026
William C. Holden Director Mixed 20 Apr 2026
Dothan Concrete Manager, LLC Director, 10%+ Owner Mixed 20 Oct 2026
Dothan Concrete Investors, LLC Director, 10%+ Owner Mixed 20 Oct 2026
Mark R. Matteson Director Mixed 20 Apr 2026
Ned N. Fleming III Director, 10%+ Owner Mixed 20 Oct 2026
Mark Alan Jones Chief Operating Officer Mixed 08 Apr 2026
Harraden Circle Investments, LLC 10%+ Owner Mixed 14 Apr 2026
Harraden Circle Investors GP, LP 10%+ Owner Mixed 14 Apr 2026
Harraden Circle Investors GP, LLC 10%+ Owner Mixed 14 Apr 2026
Harraden Circle Investors, LP 10%+ Owner Mixed 14 Apr 2026
Harraden Circle Special Opportunities, LP 10%+ Owner Mixed 14 Apr 2026
Harraden Circle Strategic Investments, LP 10%+ Owner Mixed 14 Apr 2026
Harraden Circle Concentrated, LP 10%+ Owner Mixed 14 Apr 2026

Recent insider transactions for Suncrete, Inc.

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Fleming Ned N III RMIX Private Placement Warrants Other 7,333 7,333 20 Oct 2026 By SunTx Capital Management Corp.
Fleming Ned N III RMIX Private Placement Warrants Other 7,333 7,333 20 Oct 2026 By SunTx Capital Management Corp.
Fleming Ned N III RMIX Private Placement Warrants Other 7,333 7,333 20 Oct 2026 By SunTx Capital Management Corp.
Fleming Ned N III RMIX Private Placement Warrants Other 7,333 7,333 20 Oct 2026 By SunTx Capital Management Corp.
Fleming Ned N III RMIX Private Placement Warrants Other 7,333 7,333 20 Oct 2026 By SunTx Capital Management Corp.
Ned N. Fleming III RMIX Private Placement Warrants Other 7,333 7,333 20 Oct 2026 By SunTx Capital Management Corp.
Fleming Ned N III RMIX Private Placement Warrants Other 22,316 22,316 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Private Placement Warrants Other 22,316 22,316 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Private Placement Warrants Other 22,316 22,316 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Private Placement Warrants Other 22,316 22,316 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Private Placement Warrants Other 22,316 22,316 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Ned N. Fleming III RMIX Private Placement Warrants Other 22,316 22,316 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Private Placement Warrants Other -33.3% -132,935 265,865 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Private Placement Warrants Other -33.3% -132,935 265,865 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Private Placement Warrants Other -33.3% -132,935 265,865 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Private Placement Warrants Other -33.3% -132,935 265,865 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Private Placement Warrants Other -33.3% -132,935 265,865 20 Oct 2026 By Dothan Independent GP, LP
Ned N. Fleming III RMIX Private Placement Warrants Other -33.3% -132,935 265,865 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other 707,928 707,928 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Class B Common Stock Other 707,928 707,928 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Class B Common Stock Other 707,928 707,928 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Class B Common Stock Other 707,928 707,928 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Class B Common Stock Other 707,928 707,928 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Ned N. Fleming III RMIX Class B Common Stock Other 707,928 707,928 20 Oct 2026 By Ned N. Fleming III Legacy Trust
Fleming Ned N III RMIX Class B Common Stock Other 1,111,117 1,111,117 20 Oct 2026 By Malachi Holdings, Limited Partnership
Fleming Ned N III RMIX Class B Common Stock Other 1,111,117 1,111,117 20 Oct 2026 By Malachi Holdings, Limited Partnership
Fleming Ned N III RMIX Class B Common Stock Other 1,111,117 1,111,117 20 Oct 2026 By Malachi Holdings, Limited Partnership
Fleming Ned N III RMIX Class B Common Stock Other 1,111,117 1,111,117 20 Oct 2026 By Malachi Holdings, Limited Partnership
Fleming Ned N III RMIX Class B Common Stock Other 1,111,117 1,111,117 20 Oct 2026 By Malachi Holdings, Limited Partnership
Ned N. Fleming III RMIX Class B Common Stock Other 1,111,117 1,111,117 20 Oct 2026 By Malachi Holdings, Limited Partnership
Fleming Ned N III RMIX Class B Common Stock Other -45.5% -2,954,019 3,533,336 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other -45.5% -2,954,019 3,533,336 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other -45.5% -2,954,019 3,533,336 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other -45.5% -2,954,019 3,533,336 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other -45.5% -2,954,019 3,533,336 20 Oct 2026 By Dothan Independent GP, LP
Ned N. Fleming III RMIX Class B Common Stock Other -45.5% -2,954,019 3,533,336 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other 1,378,181 1,378,181 20 Oct 2026 By SunTx Capital Partners III, LP
Fleming Ned N III RMIX Class B Common Stock Other 1,378,181 1,378,181 20 Oct 2026 By SunTx Capital Partners III, LP
Fleming Ned N III RMIX Class B Common Stock Other 1,378,181 1,378,181 20 Oct 2026 By SunTx Capital Partners III, LP
Fleming Ned N III RMIX Class B Common Stock Other 1,378,181 1,378,181 20 Oct 2026 By SunTx Capital Partners III, LP
Fleming Ned N III RMIX Class B Common Stock Other 1,378,181 1,378,181 20 Oct 2026 By SunTx Capital Partners III, LP
Ned N. Fleming III RMIX Class B Common Stock Other 1,378,181 1,378,181 20 Oct 2026 By SunTx Capital Partners III, LP
Fleming Ned N III RMIX Class B Common Stock Other 22.4% 1,187,355 6,487,355 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other 22.4% 1,187,355 6,487,355 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other 22.4% 1,187,355 6,487,355 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other 22.4% 1,187,355 6,487,355 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other 22.4% 1,187,355 6,487,355 20 Oct 2026 By Dothan Independent GP, LP
Ned N. Fleming III RMIX Class B Common Stock Other 22.4% 1,187,355 6,487,355 20 Oct 2026 By Dothan Independent GP, LP
Fleming Ned N III RMIX Class B Common Stock Other -33.3% -6,138,203 12,276,406 20 Oct 2026 By Dothan Concrete Investors, LLC
Fleming Ned N III RMIX Class B Common Stock Other -33.3% -6,138,203 12,276,406 20 Oct 2026 By Dothan Concrete Investors, LLC
* marks a reported price that did not pass the local price check.
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