{"filing":{"accession_number":"0000354707-26-000044","cik":"0000046207","ticker":null,"company_name":"HAWAIIAN ELECTRIC CO INC","form":"8-K","filing_date":"2026-07-31","report_date":"2026-07-27","primary_document":"he-20260727.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/46207/000035470726000044/he-20260727.htm"},"events":[{"id":22387,"run_id":20250,"accession_number":"0000354707-26-000044","anchor_item_number":"1.01","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"summary":"Hawaiian Electric entered into a new 30-year Power Purchase Agreement with Kalaeloa Partners on July 27, 2026, governing the purchase and sale of electric energy for 208 MW of firm capacity. While this is a material definitive agreement under Item 1.01, it is not an acquisition, merger, or change of control (ruling out `ma_activity`), nor a debt issuance, dividend, or other financial category. The agreement represents a material operational/strategic contract renewal with modified pricing and terms that will govern the company's renewable energy procurement for three decades, making it a significant operational commitment that would affect investor assessment of the registrant's business prospects and cost structure.","company_name":"HAWAIIAN ELECTRIC CO INC","ticker":null,"filing_date":"2026-07-31","form":"8-K","submitted_at":null,"items":[{"id":22310,"accession_number":"0000354707-26-000044","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"reasoning":"Hawaiian Electric entered into a new 30-year Power Purchase Agreement with Kalaeloa Partners on July 27, 2026, governing the purchase and sale of 208 MW of firm capacity renewable dispatchable generation. While this is a material definitive agreement under Item 1.01, it is not an M\u0026A transaction (no acquisition, merger, or change of control), but rather a long-term operational contract for renewable energy procurement. The agreement replaces an existing PPA and includes updated pricing and operational terms, making it a material operational/strategic business event rather than a financial transaction or acquisition activity.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-01T00:11:22.263776+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":22310,"accession_number":"0000354707-26-000044","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"reasoning":"Hawaiian Electric entered into a new 30-year Power Purchase Agreement with Kalaeloa Partners on July 27, 2026, governing the purchase and sale of 208 MW of firm capacity renewable dispatchable generation. While this is a material definitive agreement under Item 1.01, it is not an M\u0026A transaction (no acquisition, merger, or change of control), but rather a long-term operational contract for renewable energy procurement. The agreement replaces an existing PPA and includes updated pricing and operational terms, making it a material operational/strategic business event rather than a financial transaction or acquisition activity.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-01T00:11:22.263776+00:00","company_name":"HAWAIIAN ELECTRIC CO INC","ticker":null,"filing_date":"2026-07-31"}]}