SecBot SecBot
3 ·Filed Apr 8, 2026

RMIX

Suncrete, Inc.
NEUTRAL
Impact 3/10
Horizonmonths Processed6mo ago SEC0001104659-26-041094
Form 3 — initial insider ownership statement
Actionable Insight • Neutral

No immediate trading implications; this is a post-transaction disclosure. Monitor future insider activity and RSU vesting schedule for potential supply overhang. The closing of the Haymaker business combination confirms a previously announced corporate event, removing execution risk.

DirectionNeutral
Confidencehigh
Horizonmonths
Final — all horizons settled through T+60d ⚠ clustered
RMIX ▲ +94.59% at T+60d
NEUTRAL call +94.59% · α vs SPY +83.81% · entry $10.91 → $21.23
Entry = T+0 close
Apr 8, 2026
via day close
T+1d
+2.20%
call +2.20% · α +2.26%
$11.15
settled 7mo ago
T+5d
+17.97%
call +17.97% · α +14.78%
$12.87
settled 7mo ago
T+20d
+41.06%
call +41.06% · α +33.50%
$15.39
settled 6mo ago
T+60d
+94.59%
call +94.59% · α +83.81%
$21.23
settled 4mo ago

Price Chart

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Executive Summary

Andrew R. Heyer, a managing member of Haymaker Sponsor IV, LLC, filed a Form 3 disclosing beneficial ownership of 3,564,267 Class A shares and 75,000 private placement warrants in Suncrete, Inc. following the closing of a business combination. The filing also reports 200,000 restricted stock units (RSUs) granted to him, vesting in two equal installments over the next two years. This is a routine initial ownership disclosure required after a corporate transaction.

Key Facts

  • Andrew R. Heyer filed Form 3 disclosing beneficial ownership of 3,564,267 Class A common shares and 75,000 private placement warrants held by Haymaker Sponsor IV, LLC, of which he is a managing member.
  • Heyer disclaims beneficial ownership except to the extent of his pecuniary interest and is not admitting control for SEC purposes.
  • The filing includes 200,000 restricted stock units (RSUs) awarded upon the closing of a business combination dated October 9, 2025, with vesting tied to continued service over two years.
  • The business combination between Suncrete, Inc. and Haymaker Acquisition Corp. 4 has closed, triggering this required disclosure.

Financial Impact

Undisclosed value for RSUs; warrant strike price $11.50; underlying equity stake in RMIX is material but not dilutive as shares were already issued in connection with the business combination.

ownership structuredilutioninsider holdings

Risk Factors

  • Potential future dilution when RSUs vest, though already accounted for in post-combination share count
  • Concentration risk: large ownership stake held by a single sponsor entity

Investment Themes

Materials & Mining

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
3 Filing (Primary)0001104659-26-041094
Document: 0001104659-26-041094-index.html0001104659-26-041094
Document: 0001104659-26-041094.txt0001104659-26-041094
14 reports for RMIX
Performance horizon
100% Hit rate @ T+5 5 of 5 directional calls Went positive at some point 5 of 5 best @ T+60▲ +94.59%Apr 8, 2026
Filters
Rows
Reports for RMIX — sortable, filterable
TypeNow
Oct 22, 2026
4d ago
SC 13D/A
NEUTRAL ★ 3/10
$8.98awaiting T+5—$9.62 (+7.13%)
Oct 16, 2026
11d ago
Press Release
NEUTRAL ★ 1/10
$10.13 $8.98▼ −11.35%▼ −10.92%$9.62 (−5.03%)
Oct 13, 2026
13d ago
SC 13D/A
NEUTRAL ★ 3/10
$10.19 $9.45▼ −7.26%▼ −7.72%$9.62 (−5.59%)
Oct 9, 2026
18d ago
SC 13G/A
BEARISH ★ 5/10
$10.94 $9.80▲ +10.42%▲ +8.93%$9.62 (+12.07%)
Aug 14, 2026
10w ago
8-K
MIXED ★ 6/10
$18.47 $17.54▼ −5.04%▼ −3.67%$9.62 (−47.92%)
Aug 14, 2026
10w ago
Press Release
BEARISH ★ 6/10
$18.47 $17.54▲ +5.04%▲ +3.67%$9.62 (+47.92%)
Jun 12, 2026
19w ago
8-K
NEUTRAL ★ 4/10
$22.76 $22.92▲ +0.70%▲ +2.09%$9.62 (−57.73%)
May 26, 2026
22w ago
8-K
NEUTRAL ★ 3/10
$16.29 $18.02▲ +10.62%▲ +10.15%$9.62 (−40.95%)
May 15, 2026
23w ago
8-K
MIXED ★ 6/10
$17.64 $16.06▼ −8.96%▼ −9.92%$9.62 (−45.46%)
May 15, 2026
23w ago
EFFECT
BEARISH ★ 7/10
$17.64 $16.06▲ +8.96%▲ +9.92%$9.62 (+45.46%)
Showing 10 of 14

US Market Status

Market Closed — Opens Wed (16h 35m)

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Report published Apr 8, 2026