{"filing":{"accession_number":"0001104659-26-088444","cik":"0001964954","ticker":"ECO","company_name":"Okeanis Eco Tankers Corp.","form":"6-K","filing_date":"2026-07-30","report_date":"2026-07-30","primary_document":"tm2621682d1_6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1964954/000110465926088444/tm2621682d1_6k.htm"},"events":[{"id":21987,"run_id":19856,"accession_number":"0001104659-26-088444","anchor_item_number":"EX-99.1","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"summary":"The exhibit discloses a drone strike on the Company's Suezmax tanker Nissos Sifnos while loading at the Caspian Pipeline Consortium terminal on July 30, 2026. Although the crew remained safe and the vessel sustained only minor damages with no spill, the incident represents a material operational and security event affecting one of the Company's ten Suezmax tankers. This is an operational disruption and security incident that would affect a reasonable investor's assessment of operational risks and vessel safety, but does not fit the specific cybersecurity_incident category (which applies to information systems breaches) or other named event types.","company_name":"Okeanis Eco Tankers Corp.","ticker":"ECO","filing_date":"2026-07-30","form":"6-K","submitted_at":null,"items":[{"id":21780,"accession_number":"0001104659-26-088444","item_number":"EX-99.1","item_title":"tm2621682d1_ex99-1.htm","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"reasoning":"The exhibit discloses a drone strike on the Company's Suezmax tanker Nissos Sifnos while loading at the Caspian Pipeline Consortium terminal on July 30, 2026. Although the crew remained safe and the vessel sustained only minor damages with no spill, the incident represents a material operational and security event affecting one of the Company's ten Suezmax tankers. This is an operational disruption and security incident that would affect a reasonable investor's assessment of operational risks and vessel safety, but does not fit the specific cybersecurity_incident category (which applies to information systems breaches) or other named event types.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-07-30T10:53:44.030254+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":21780,"accession_number":"0001104659-26-088444","item_number":"EX-99.1","item_title":"tm2621682d1_ex99-1.htm","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"reasoning":"The exhibit discloses a drone strike on the Company's Suezmax tanker Nissos Sifnos while loading at the Caspian Pipeline Consortium terminal on July 30, 2026. Although the crew remained safe and the vessel sustained only minor damages with no spill, the incident represents a material operational and security event affecting one of the Company's ten Suezmax tankers. This is an operational disruption and security incident that would affect a reasonable investor's assessment of operational risks and vessel safety, but does not fit the specific cybersecurity_incident category (which applies to information systems breaches) or other named event types.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-07-30T10:53:44.030254+00:00","company_name":"Okeanis Eco Tankers Corp.","ticker":"ECO","filing_date":"2026-07-30"}]}