{"filing":{"accession_number":"0001299130-26-000111","cik":"0001299130","ticker":"PACB","company_name":"PACIFIC BIOSCIENCES OF CALIFORNIA, INC.","form":"8-K","filing_date":"2026-07-09","report_date":null,"primary_document":"pacb-20260708.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1299130/000129913026000111/pacb-20260708.htm"},"events":[{"id":16883,"run_id":15107,"accession_number":"0001299130-26-000111","anchor_item_number":"5.02","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"summary":"Christopher M. Smith, a board member of Pacific Biosciences, resigned from the Board effective immediately on July 8, 2026. The disclosure centers on the departure itself, with explicit confirmation that no disagreement with the Company prompted the resignation. This is a straightforward director departure under Item 5.02, material to investors as board composition affects governance and oversight.","company_name":"PACIFIC BIOSCIENCES OF CALIFORNIA, INC.","ticker":"PACB","filing_date":"2026-07-09","form":"8-K","submitted_at":null,"items":[{"id":15118,"accession_number":"0001299130-26-000111","item_number":"5.02","item_title":"DEPARTURE OF DIRECTORS OR CERTAIN OFFICERS; ELECTION OF DIRECTORS; APPOINTMENT OF CERTAIN OFFICERS; COMPENSATORY ARRANGEMENTS OF CERTAIN OFFICERS.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Christopher M. Smith, a board member of Pacific Biosciences, resigned from the Board effective immediately on July 8, 2026. The disclosure centers on the departure itself, with explicit confirmation that no disagreement with the Company prompted the resignation. This is a straightforward director departure under Item 5.02, material to investors as board composition affects governance and oversight.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-10T10:47:42.642073+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":15118,"accession_number":"0001299130-26-000111","item_number":"5.02","item_title":"DEPARTURE OF DIRECTORS OR CERTAIN OFFICERS; ELECTION OF DIRECTORS; APPOINTMENT OF CERTAIN OFFICERS; COMPENSATORY ARRANGEMENTS OF CERTAIN OFFICERS.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Christopher M. Smith, a board member of Pacific Biosciences, resigned from the Board effective immediately on July 8, 2026. The disclosure centers on the departure itself, with explicit confirmation that no disagreement with the Company prompted the resignation. This is a straightforward director departure under Item 5.02, material to investors as board composition affects governance and oversight.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-10T10:47:42.642073+00:00","company_name":"PACIFIC BIOSCIENCES OF CALIFORNIA, INC.","ticker":"PACB","filing_date":"2026-07-09"}]}