{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-070472","form_type":"8-K","ticker":null,"cik":"0001970509","company_name":"Haymaker Acquisition Corp. 4","filed_at":"2025-07-25T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.721817+00:00","generated_at":"2026-05-18T01:24:06.134234+00:00","sec_items":["5.03","5.07","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"HYAC shareholders approve 12-month extension to July 2026; 372K shares redeemed","bullets":["Shareholders extended business combination deadline from July 28, 2025 to July 28, 2026 via monthly extensions.","372,101 Class A shares redeemed at ~$11.12/share for total ~$4.14M; 23.4M shares remain outstanding.","Trust account after redemptions ~$251.6M; Sponsor to make monthly deposits up to $375k until deal or deadline.","Brian Shimko appointed as Class I director for three-year term expiring at 2028 annual meeting.","WithumSmith+Brown ratified as independent auditor for fiscal year ending December 31, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-070472","json":"https://secwatch.observer/filing/0001104659-25-070472.json","markdown":"https://secwatch.observer/filing/0001104659-25-070472.md","text":"https://secwatch.observer/filing/0001104659-25-070472.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1970509/000110465925070472/0001104659-25-070472-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1970509/000110465925070472/tm2521582d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T01:24:06.134234+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"75c71cb66b6a86adb5ae077d3c820069bd27813f","claim":"Haymaker Acquisition Corp. 4: Shareholders approved an amendment to extend the company's deadline to complete a business combination from July 28, 2025 to July 28, 2026, with monthly extensions for up to twelve months (effective 2025-07-24).","evidence_excerpt":"On July 24, 2025, Haymaker Acquisition Corp. 4 (the “ Company ”) held an annual general meeting of shareholders (the “ Shareholder Meeting ”) at which the Company’s shareholders approved a proposal to amend the Company’s amended and restated memorandum and articles of association (as amended, the “ Memorandum and Articles of Association ”) to extend the date by which the Company has to consummate a business combination on a monthly basis for up to twelve times from July 28, 2025 to July 28, 2026 (the “ Extension Amendment Proposal ”).","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1970509/000110465925070472/0001104659-25-070472-index.htm","confidence":0.95,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2025-07-24"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}