{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-046611","form_type":"8-K","ticker":"IRHO","cik":"0002051985","company_name":"Iron Horse Acquisition II Corp.","filed_at":"2026-04-22T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.449406+00:00","generated_at":"2026-05-15T04:57:07.171729+00:00","sec_items":["1.01","3.02","7.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"IRHO SPAC to acquire Electra Vehicles at $250M base price; post-merger renamed Electra AI, Inc.","bullets":["Domestication from Cayman Islands to Delaware; IRHO renames to Electra AI, Inc. and issues dual-class common stock.","Base purchase price $250M plus aggregate option exercise price; paid in Parent Common Shares at $10.00 reference price.","Up to 15M earnout shares contingent on stock price ($14/$16/$18) or ARR targets ($45M/$55M/$65M) over 5 years.","Post-closing board: Electra designates 5 of 7 directors; Fabrizio Martini CEO, Nicholas Chakalos President & COO.","Closing conditions include minimum $30M cash, Nasdaq listing, and shareholder approvals; outside close date Jan 21, 2027."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-046611","json":"https://secwatch.observer/filing/0001213900-26-046611.json","markdown":"https://secwatch.observer/filing/0001213900-26-046611.md","text":"https://secwatch.observer/filing/0001213900-26-046611.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/ea0287185-8k425_ironhorse2.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T04:57:07.171729+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":"5307082d9a7ac50feb15c7e8acf8287ee18dd8cc","claim":"Iron Horse Acquisition II Corp. entered into Merger Agreement with Electra Vehicles, Inc. valued at $250,000,000 (effective 2026-04-21).","evidence_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","confidence":0.9}],"comparable_filings":[{"accession":"0001104659-26-057182","ticker":"RMIX","company_name":"Suncrete, Inc.","filed_at":"2026-05-07T23:59:59+00:00","headline":"Suncrete acquires Nelson Bros. Ready Mix for $42.3M cash + stock; earnout up to $18M","event_type":"m_and_a","sec_items":["1.01","2.01","3.02","7.01","9.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 3.02, 7.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-057182","json":"https://secwatch.observer/filing/0001104659-26-057182.json","markdown":"https://secwatch.observer/filing/0001104659-26-057182.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2094433/000110465926057182/0001104659-26-057182-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2094433/000110465926057182/tm2613866d1_8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"On May 6, 2026, Suncrete, Inc., a Delaware corporation (the “Company”), through its subsidiary Hope Concrete, LLC, a Texas limited liability company (“Purchaser”), entered into a Membership Interest Purchase Agreement (the “Purchase Agreement”) and related agreements with the owners of Nelson Bros. Ready Mix, LLC, a Texas limited liability company (the “Target”), to acquire 100% of the ownership interests of Target","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2094433/000110465926057182/0001104659-26-057182-index.htm"}},{"accession":"0001104659-26-069138","ticker":"HNRG","company_name":"HALLADOR ENERGY CO","filed_at":"2026-06-02T10:00:42+00:00","headline":"Hallador Energy acquires 460 MW Siemens turbines for $350M to advance Merom gas project","event_type":"m_and_a","sec_items":["1.01","7.01","9.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 7.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-069138","json":"https://secwatch.observer/filing/0001104659-26-069138.json","markdown":"https://secwatch.observer/filing/0001104659-26-069138.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/788965/000110465926069138/0001104659-26-069138-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/788965/000110465926069138/hnrg-20260530x8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"On May 30, 2026, Hallador Energy Company (the “Company”) entered into an Asset Purchase Agreement (the “APA”) with Energy World Corporation Ltd., incorporated in Australia (“Seller”), to acquire approximately 460 MW of Siemens gas turbines, generators, a steam turbine, and ancillary equipment (the “Equipment”) for an aggregate purchase price of $350 million.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/788965/000110465926069138/0001104659-26-069138-index.htm"}},{"accession":"0001829126-26-005923","ticker":"TACH","company_name":"Titan Acquisition Corp.","filed_at":"2026-06-01T21:15:47+00:00","headline":"Titan Acquisition Corp enters $800M deal to combine with OpenPayd","event_type":"m_and_a","sec_items":["1.01","7.01","9.01"],"materiality_score":0.75,"calibrated_materiality_score":0.75,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 7.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-26-005923","json":"https://secwatch.observer/filing/0001829126-26-005923.json","markdown":"https://secwatch.observer/filing/0001829126-26-005923.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2009183/000182912626005923/0001829126-26-005923-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2009183/000182912626005923/titanacq_8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"On June 1, 2026, Titan Acquisition Corp, a Cayman Islands exempted company (“Titan”), entered into a Business Combination Agreement (the “Business Combination Agreement”), by and among OpenPayd Global Holdings Limited, a Cayman Islands exempted company (“PubCo”), Titan Acquisition Sponsor Holdco LLC, a Delaware limited liability company (the “Sponsor”), solely in its capacity as the Purchaser Representative, OpenPayd Holdings Limited, a company limited by shares incorporated in England and Wales (“Company”), Ozan Özerk, solely in his capacity as the Company Shareholders Representative, and the shareholders of the Company party thereto (collectively, the “Parties”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2009183/000182912626005923/0001829126-26-005923-index.htm"}},{"accession":"0001193125-26-251442","ticker":"RPAY","company_name":"Repay Holdings Corp","filed_at":"2026-06-01T20:14:04+00:00","headline":"REPAY closes $372M acquisition of KUBRA, funded with new $500M term loan","event_type":"m_and_a","sec_items":["1.01","2.01","1.02","9.01","2.03","7.01"],"materiality_score":0.85,"calibrated_materiality_score":0.85,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 7.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-251442","json":"https://secwatch.observer/filing/0001193125-26-251442.json","markdown":"https://secwatch.observer/filing/0001193125-26-251442.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1720592/000119312526251442/0001193125-26-251442-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1720592/000119312526251442/rpay-20260601.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"On June 1, 2026 (the “Closing Date”), Repay Holdings Corporation (the “Company” or “REPAY”), its wholly owned subsidiary, Hawk Parent Holdings LLC, a Delaware limited liability company (the “Borrower”) and certain subsidiaries of the Company party thereto, as guarantors, entered into a Credit Agreement (the “Credit Agreement”) with certain financial institutions party thereto, as lenders, and Truist Bank, as administrative agent.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1720592/000119312526251442/0001193125-26-251442-index.htm"}},{"accession":"0001683168-26-003637","ticker":"UMAC","company_name":"Unusual Machines, Inc.","filed_at":"2026-05-11T23:59:59+00:00","headline":"Unusual Machines signs $52M merger to acquire Upgrade Energy (battery/power systems)","event_type":"m_and_a","sec_items":["1.01","7.01","9.01"],"materiality_score":0.85,"calibrated_materiality_score":0.85,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 7.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001683168-26-003637","json":"https://secwatch.observer/filing/0001683168-26-003637.json","markdown":"https://secwatch.observer/filing/0001683168-26-003637.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1956955/000168316826003637/0001683168-26-003637-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1956955/000168316826003637/umac_8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"On May 7, 2026, Unusual Machines, Inc. (the “Company”), a manufacturer of NDAA-compliant drone components, entered into a $52 million agreement and plan of merger (the “Merger Agreement”), with Upgrade Energy LLC, a newly formed subsidiary of the Company (the “Surviving Company”), DroneNX LLC d/b/a Upgrade Energy (“Upgrade”), and Matthew Barnard as the Member Representative of Upgrade, pursuant to which, the Surviving Company, will acquire all of the property, rights, privileges, licenses, powers and authority of Upgrade in exchange for 1,792,012 shares of Company common stock at $13.9508 per share and $1 million cash at closing with a potential post-closing earn-out payment of up to $26 million in cash, subject to the Surviving Company achieving an annual revenue target of $10 million during a two-year calculation period following the date of the Merger Agreement (with proportional adjustment for the second year).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1956955/000168316826003637/0001683168-26-003637-index.htm"}},{"accession":"0001193125-26-214743","ticker":"CTGO","company_name":"Contango Silver & Gold Inc.","filed_at":"2026-05-08T23:59:59+00:00","headline":"Contango Silver & Gold acquires Lucky Shot for $16.1M; reports high-grade gold intercepts","event_type":"m_and_a","sec_items":["1.01","1.02","2.03","7.01","9.01"],"materiality_score":0.75,"calibrated_materiality_score":0.75,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 7.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-214743","json":"https://secwatch.observer/filing/0001193125-26-214743.json","markdown":"https://secwatch.observer/filing/0001193125-26-214743.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1502377/000119312526214743/0001193125-26-214743-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1502377/000119312526214743/ctgo-20260504.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"(“Contango” or the “Company”), entered into a purchase and sale agreement (the “Purchase Agreement”) and executed a promissory note (the “Promissory Note”) with Alaska Hardrock Inc. (“AHI”) to acquire 100% ownership of the Company’s Lucky Shot project, located in the Willow Mining District about 75 miles north of Anchorage, Alaska (“Lucky Shot”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1502377/000119312526214743/0001193125-26-214743-index.htm"}},{"accession":"0001193125-26-252474","ticker":"TVTX","company_name":"Travere Therapeutics, Inc.","filed_at":"2026-06-02T11:05:07+00:00","headline":"Travere licenses Everest's BTK inhibitor with $112.5M upfront, up to $1.03B milestones","event_type":"m_and_a","sec_items":["1.01","9.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-252474","json":"https://secwatch.observer/filing/0001193125-26-252474.json","markdown":"https://secwatch.observer/filing/0001193125-26-252474.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1438533/000119312526252474/0001193125-26-252474-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1438533/000119312526252474/d107618d8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"On June 1, 2026, Travere Therapeutics, Inc. (the “Company”) entered into a license and collaboration agreement (the “Agreement”) with Everest Medicines (Singapore) Pte. Ltd. (“Everest”), pursuant to which Everest grants an exclusive license to the Company for the development and commercialization of civorebrutinib","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1438533/000119312526252474/0001193125-26-252474-index.htm"}},{"accession":"0001193125-26-252459","ticker":"ARXS","company_name":"Arxis, Inc.","filed_at":"2026-06-02T11:00:16+00:00","headline":"Arxis agrees to acquire Omnetics in ~$770M all-stock deal; closes MagCanica acquisition","event_type":"m_and_a","sec_items":["1.01","8.01","9.01"],"materiality_score":0.75,"calibrated_materiality_score":0.75,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: m_and_a","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-252459","json":"https://secwatch.observer/filing/0001193125-26-252459.json","markdown":"https://secwatch.observer/filing/0001193125-26-252459.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2093536/000119312526252459/0001193125-26-252459-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2093536/000119312526252459/arxs-20260529.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 21, 2026, Iron Horse Acquisition II Corp., a Cayman Islands exempted company (“ IRHO ” or “ Parent ”), entered into a merger agreement, by and among IRHO, IRHO Merger Sub Inc., a Delaware corporation and a direct, wholly owned subsidiary of IRHO (“ Merger Sub ”), and Electra Vehicles, Inc., a Delaware corporation (“ Electra ” or the “ Company ”) (as it may be amended and/or restated from time to time, the “ Merger Agreement ”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/2051985/000121390026046611/0001213900-26-046611-index.htm","comparable_excerpt":"On May 29, 2026, Arxis, Inc., a Delaware corporation (the “Company”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Orion Merger Sub, Inc., a Minnesota corporation and a wholly owned subsidiary of Arxis (the “Merger Sub”), Omnetics Connector Corporation, a Minnesota corporation (“Omnetics”), and Gary Jacobs, President of Omnetics, in his capacity as shareholder representative (the “Shareholder Representative”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2093536/000119312526252459/0001193125-26-252459-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}