{"filing":{"accession_number":"0001279569-26-000881","cik":"0001683541","ticker":"ACB","company_name":"AURORA CANNABIS INC","form":"6-K","filing_date":"2026-09-14","report_date":"2026-09-14","primary_document":"aurora_6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1683541/000127956926000881/aurora_6k.htm"},"events":[{"id":33230,"run_id":30550,"accession_number":"0001279569-26-000881","anchor_item_number":"EX-99.1","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.92,"summary":"This news release discloses Aurora Cannabis's response to Curaleaf Holdings' hostile bid for acquisition. The release discusses the adequacy of the hostile offer, the Board's unanimous recommendation to reject it, and regulatory deficiencies in the bid process. While framed as a rebuttal, the core disclosure is the ongoing material acquisition activity—specifically a hostile takeover attempt by Curaleaf that Aurora's Board has rejected. This constitutes a material change of control event under Item 1.01/2.01 (M\u0026A activity), as it directly addresses whether shareholders should accept or reject a proposed acquisition.","company_name":"AURORA CANNABIS INC","ticker":"ACB","filing_date":"2026-09-14","form":"6-K","submitted_at":null,"items":[{"id":36616,"accession_number":"0001279569-26-000881","item_number":"EX-99.1","item_title":"ex991.htm","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.92,"reasoning":"This news release discloses Aurora Cannabis's response to Curaleaf Holdings' hostile bid for acquisition. The release discusses the adequacy of the hostile offer, the Board's unanimous recommendation to reject it, and regulatory deficiencies in the bid process. While framed as a rebuttal, the core disclosure is the ongoing material acquisition activity—specifically a hostile takeover attempt by Curaleaf that Aurora's Board has rejected. This constitutes a material change of control event under Item 1.01/2.01 (M\u0026A activity), as it directly addresses whether shareholders should accept or reject a proposed acquisition.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-09-14T18:29:38.118620+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":36616,"accession_number":"0001279569-26-000881","item_number":"EX-99.1","item_title":"ex991.htm","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.92,"reasoning":"This news release discloses Aurora Cannabis's response to Curaleaf Holdings' hostile bid for acquisition. The release discusses the adequacy of the hostile offer, the Board's unanimous recommendation to reject it, and regulatory deficiencies in the bid process. While framed as a rebuttal, the core disclosure is the ongoing material acquisition activity—specifically a hostile takeover attempt by Curaleaf that Aurora's Board has rejected. This constitutes a material change of control event under Item 1.01/2.01 (M\u0026A activity), as it directly addresses whether shareholders should accept or reject a proposed acquisition.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-09-14T18:29:38.118620+00:00","company_name":"AURORA CANNABIS INC","ticker":"ACB","filing_date":"2026-09-14"}]}