{"filing":{"accession_number":"0001292814-26-003574","cik":"0001119639","ticker":"PBR-A","company_name":"PETROBRAS - PETROLEO BRASILEIRO SA","form":"6-K","filing_date":"2026-06-23","report_date":null,"primary_document":"pbr20260623_6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1119639/000129281426003574/pbr20260623_6k.htm"},"events":[{"id":13091,"run_id":11618,"accession_number":"0001292814-26-003574","anchor_item_number":null,"event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"summary":"Petrobras signed a Memorandum of Understanding with PEMEX establishing strategic and technical cooperation in hydrocarbons exploration, production, refining, petrochemicals, and other industrial areas. While the MoU explicitly disclaims binding investment commitments or formal partnership creation, it represents a material strategic initiative that could lead to significant joint projects in deepwater operations and industrial cooperation. This is an operational/strategic business event that does not fit a specific named category but clearly affects investor assessment of the company's strategic direction and growth opportunities.","company_name":"PETROBRAS - PETROLEO BRASILEIRO SA","ticker":"PBR-A","filing_date":"2026-06-23","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":10135,"accession_number":"0001292814-26-003574","item_number":null,"item_title":null,"event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.75,"reasoning":"Petrobras signed a Memorandum of Understanding with PEMEX establishing strategic and technical cooperation in hydrocarbons exploration, production, refining, petrochemicals, and other industrial areas. While the MoU explicitly disclaims binding investment commitments or formal partnership creation, it represents a material strategic initiative that could lead to significant joint projects in deepwater operations and industrial cooperation. This is an operational/strategic business event that does not fit a specific named category but clearly affects investor assessment of the company's strategic direction and growth opportunities.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-06-23T16:58:37.245786+00:00","company_name":"PETROBRAS - PETROLEO BRASILEIRO SA","ticker":"PBR-A","filing_date":"2026-06-23"}]}