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HYAC SEC filings, in plain English

Everything Haymaker Acquisition Corp. 4 has filed with the SEC that we hold — 40 filings, newest first, 1 with a plain-English summary of what changed and why it matters. Every row links to the primary document on EDGAR, so you can check the source rather than trust us.


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New filings appear here within minutes of hitting EDGAR; summaries follow once the pipeline has read them.

  • pipenothing moved · 1 with no prior record of ours
    PIPE
    $61.6M · unchanged

    The clause …“Agreements”) with an additional PIPE Investor for a commitment amount of $61.6 million, bringing the aggregate total subscription amount of the PIPE Investment to $167.1 million. Haymaker and the Company also agreed to afford the”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • pipenothing moved · 1 with no prior record of ours
    PIPE
    $61.6M · unchanged

    The clause …“Agreement”) with an additional PIPE Investor for a commitment amount of $61.6 million, bringing the aggregate total subscription amount of the PIPE Investment to $167.1 million. Haymaker and PubCo have also agreed to afford the”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • pipenothing moved · 1 with no prior record of ours
    PIPE
    $61.6M · unchanged

    The clause …“Agreement”) with an additional PIPE Investor for a commitment amount of $61.6 million, bringing the aggregate total subscription amount of the PIPE Investment to $167.1 million. Haymaker and PubCo have also agreed to afford the”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • pipenothing moved · 1 with no prior record of ours
    PIPE
    not previously extracted$61.6M

    The clause …“Agreement”) with an additional PIPE Investor for a commitment amount of $61.6 million, bringing the aggregate total subscription amount of the PIPE Investment to $167.1 million. Haymaker and PubCo have also agreed to afford the”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • What changed vs 2025-03-14trust $249.8M → $258.2M +3%deadline 2027-07-26 → 2026-07-28sponsor loan $273K → $2.3M
    trust account, combination deadline, sponsor loans outstanding +33 moved · 3 with no prior record of ours
    Trust account
    $249.8M$258.2M

    SpacBrain reads this as $8,480,284 was added to the trust between the two filings.

    The clause …“As of December 31, 2025 and December 31, 2024, we had marketable securities held in the Trust Account of $258,240,938 and $249,760,654, respectively (including approximately $10,367,205 and $12,263,797, respectively, of interest”…

    Combination deadline
    2027-07-262026-07-28

    SpacBrain reads this as 363 days earlier than the previous record.

    The clause …“Combination on a monthly basis for up to twelve times from July 28, 2025 to July 28, 2026, (the “2025 Extension Amendment”). As a result of the 2025 Extension Amendment, holders of 372,101 Class A Ordinary Shares exercised their right”…

    Sponsor loans outstanding
    $273K$2.3M

    SpacBrain reads this as the sponsor has advanced $1,977,450 more.

    The clause …“bearing 2025 Extension Promissory Note. As of December 31, 2025, we had borrowings of $2,250,000 under the 2025 Extension Promissory Note. See “Suncrete Business Combination” above for more information on the equity and financing”…

    Going-concern doubt
    stated · unchanged

    The clause …“after or in connection with such initial Business Combination; ● there is substantial doubt about our ability to continue as a “going concern”; Risks Relating to the Post-Business Combination Company ● the share price of the”…

    Mandate language
    We are focusing our search for an initial Business Combinati…not matched in this filing
    Redeemable shares
    23.0Mnot matched in this filing

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • minimum cash condition1 moved
    Minimum cash condition
    $105.5M$167.1M

    SpacBrain reads this as the min-cash condition now binds at $167,100,000, up $61,600,000.

    The clause …“the PIPE Investment (as defined below) is consummated for aggregate proceeds of $167.1 million, the parties anticipate that the Minimum Cash Condition (as defined in the Business Combination Agreement) will be satisfied upon”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • minimum cash conditionnothing moved · 1 with no prior record of ours
    Minimum cash condition
    $105.5M · unchanged

    The clause …“previously announced PIPE investment is consummated for aggregate proceeds of $105.5 million, the parties anticipate that the Minimum Cash Condition (as defined in the Business Combination Agreement) will be satisfied upon”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • minimum cash condition1 moved
    Minimum cash condition
    $150.0M$105.5M

    SpacBrain reads this as the min-cash condition now binds at $105,500,000, down $44,500,000.

    The clause …“previously announced PIPE investment is consummated for aggregate proceeds of $105.5 million, the parties anticipate that the Minimum Cash Condition (as defined in the Business Combination Agreement) will be satisfied upon”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • What changed: DEFM14A — Haymaker Acquisition Corp. 4's definitive proxy statement and Suncrete, Inc.'s prospectus. Under a Business Combination Agreement dated October 9, 2025 among Haymaker, Suncrete, Inc. as PubCo, Haymaker Merger Sub I, Inc., Haymaker Merger Sub II, LLC and Concrete Partners Holding, LLC, the combination runs in three steps: Suncrete common and preferred units convert at separate exchange ratios into PubCo Class A and Class B stock, while senior preferred units are cashed out at their Unreturned Senior Preferred Contribution. Why it matters: Two terms bear directly on a holder's money. All issued and outstanding SPAC public warrants are to be redeemed at $1.00 each immediately before the domestication, effected by amending the warrant agreement — a cash exit imposed on warrantholders, who have no redemption right of their own and no appraisal rights. The PIPE is approximately $105.5 million of PubCo Class A common stock, or pre-funded warrants in lieu. Dothan Independent paid $500,000 for Class Z Units carrying an indirect interest in 2,800,000 founder shares and 398,800 private placement warrants.

    minimum cash condition, outside datenothing moved · 2 with no prior record of ours
    Minimum cash condition
    not previously extracted$150.0M

    SpacBrain reads this as the min-cash condition binds at $150,000,000.

    The clause …“after consummation of the PIPE Offering, the Available Cash being equal to or in excess of $150,000,000 (the “Minimum Cash Condition”). ​ The obligations of SPAC to consummate the Business Combination are subject to the satisfaction or”…

    Outside date
    not previously extracted2026-06-09

    SpacBrain reads this as the agreement may be terminated from 2026-06-09.

    The clause …“party if the Acquisition Merger Effective Time has not occurred prior to June 9, 2026 (the “Outside Date”), subject to extension in certain circumstances; ​ (c) by either party if there is a final non-appealable governmental order”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

The complete HYAC filing history on EDGARopens on sec.gov in a new tab


In plain English

Redemption deadlinethe last day to hand shares back for cash

Set by the filing that calls the meeting. Tender after it and the company is under no obligation to pay you the trust value.

Cash in trust / trust per sharethe cash the company is holding for each public share

Filed quarterly in the 10-Q's XBRL. It earns interest between filings, so the figure on a given day is slightly higher than the last filed one — where we show that we label it an estimate.

Accession numberthe SEC's unique id for one filing

Every figure on this page carries the accession of the filing that states it, so you can open the primary document rather than trust us.