{"filing":{"accession_number":"0001104659-26-087794","cik":"0002005951","ticker":"SW","company_name":"Smurfit Westrock plc","form":"8-K","filing_date":"2026-07-29","report_date":"2026-07-29","primary_document":"tm2621489d1_8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2005951/000110465926087794/tm2621489d1_8k.htm"},"events":[{"id":21337,"run_id":19240,"accession_number":"0001104659-26-087794","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.97,"summary":"Smurfit Westrock plc issued a press release on July 29, 2026 announcing second quarter 2026 financial results, including net sales of $8,031 million, net income of $88 million, and adjusted EBITDA of $1,140 million, along with forward guidance and a quarterly dividend announcement.","company_name":"Smurfit Westrock plc","ticker":"SW","filing_date":"2026-07-29","form":"8-K","submitted_at":null,"items":[{"id":20958,"accession_number":"0001104659-26-087794","item_number":"2.02","item_title":null,"event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Smurfit Westrock plc issued a press release on July 29, 2026 announcing financial results for the second quarter ended June 30, 2026, disclosing net sales of $8,031 million, net income of $88 million, and adjusted EBITDA of $1,140 million. The press release is furnished as Exhibit 99.1 and includes condensed consolidated statements of operations, forward-looking guidance (Q3 adjusted EBITDA ~$1.3 billion, full-year range $4.9–$5.1 billion), and a quarterly dividend announcement. This is a standard quarterly earnings disclosure under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-29T10:41:40.477311+00:00","company_name":"","ticker":null,"filing_date":""},{"id":20959,"accession_number":"0001104659-26-087794","item_number":"7.01","item_title":null,"event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The Item 7.01 disclosure announces Smurfit Westrock's second quarter 2026 financial results, with net sales of $8,031 million, net income of $88 million, and adjusted EBITDA of $1,140 million. The attached Exhibit 99.1 is a full earnings press release dated July 29, 2026, containing detailed financial statements, management commentary, and forward guidance. This is a standard quarterly earnings release disclosure material to investors.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-29T10:41:40.477311+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":20958,"accession_number":"0001104659-26-087794","item_number":"2.02","item_title":null,"event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Smurfit Westrock plc issued a press release on July 29, 2026 announcing financial results for the second quarter ended June 30, 2026, disclosing net sales of $8,031 million, net income of $88 million, and adjusted EBITDA of $1,140 million. The press release is furnished as Exhibit 99.1 and includes condensed consolidated statements of operations, forward-looking guidance (Q3 adjusted EBITDA ~$1.3 billion, full-year range $4.9–$5.1 billion), and a quarterly dividend announcement. This is a standard quarterly earnings disclosure under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-29T10:41:40.477311+00:00","company_name":"Smurfit Westrock plc","ticker":"SW","filing_date":"2026-07-29"},{"id":20959,"accession_number":"0001104659-26-087794","item_number":"7.01","item_title":null,"event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The Item 7.01 disclosure announces Smurfit Westrock's second quarter 2026 financial results, with net sales of $8,031 million, net income of $88 million, and adjusted EBITDA of $1,140 million. The attached Exhibit 99.1 is a full earnings press release dated July 29, 2026, containing detailed financial statements, management commentary, and forward guidance. This is a standard quarterly earnings release disclosure material to investors.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-29T10:41:40.477311+00:00","company_name":"Smurfit Westrock plc","ticker":"SW","filing_date":"2026-07-29"}]}