{"filing":{"accession_number":"0001437749-26-025707","cik":"0000846913","ticker":"FTEK","company_name":"FUEL TECH, INC.","form":"8-K","filing_date":"2026-08-04","report_date":"2026-08-04","primary_document":"ftek20260727_8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/846913/000143774926025707/ftek20260727_8k.htm"},"events":[{"id":23720,"run_id":21451,"accession_number":"0001437749-26-025707","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"summary":"This Item 2.02 disclosure announces Fuel Tech's financial results for the fiscal quarter ended June 30, 2026, with a press release furnished as Exhibit 99.1. The filing reports Q2 2026 revenues of $6.5 million (up 17% YoY), net loss of $(1.2) million, and segment performance details. This is a standard quarterly earnings release that would materially affect a reasonable investor's assessment of the company's financial condition and operating performance.","company_name":"FUEL TECH, INC.","ticker":"FTEK","filing_date":"2026-08-04","form":"8-K","submitted_at":null,"items":[{"id":24033,"accession_number":"0001437749-26-025707","item_number":"2.02","item_title":"RESULTS OF OPERATIONS AND FINANCIAL CONDITION.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"This Item 2.02 disclosure announces Fuel Tech's financial results for the fiscal quarter ended June 30, 2026, with a press release furnished as Exhibit 99.1. The filing reports Q2 2026 revenues of $6.5 million (up 17% YoY), net loss of $(1.2) million, and segment performance details. This is a standard quarterly earnings release that would materially affect a reasonable investor's assessment of the company's financial condition and operating performance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-05T00:30:22.730591+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":24033,"accession_number":"0001437749-26-025707","item_number":"2.02","item_title":"RESULTS OF OPERATIONS AND FINANCIAL CONDITION.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"This Item 2.02 disclosure announces Fuel Tech's financial results for the fiscal quarter ended June 30, 2026, with a press release furnished as Exhibit 99.1. The filing reports Q2 2026 revenues of $6.5 million (up 17% YoY), net loss of $(1.2) million, and segment performance details. This is a standard quarterly earnings release that would materially affect a reasonable investor's assessment of the company's financial condition and operating performance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-05T00:30:22.730591+00:00","company_name":"FUEL TECH, INC.","ticker":"FTEK","filing_date":"2026-08-04"}]}