{"filing":{"accession_number":"0001193125-26-297525","cik":"0001845257","ticker":"LFST","company_name":"LifeStance Health Group, Inc.","form":"8-K","filing_date":"2026-07-07","report_date":null,"primary_document":"d98636d8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1845257/000119312526297525/d98636d8k.htm"},"events":[{"id":16446,"run_id":14699,"accession_number":"0001193125-26-297525","anchor_item_number":"5.02","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.85,"summary":"The disclosure centers on the appointment of three new directors (Thurman Justice, Lori Goltermann, and Safwan Shabab) to the Board on July 2, 2026, with specified committee assignments and equity grants. While Jeffrey Rhodes' resignation is also mentioned, it is explicitly stated as not resulting from disagreement and is presented as the context for filling vacancies. The principal disclosed action is the appointment of three directors, making exec_appointment the most salient classification.","company_name":"LifeStance Health Group, Inc.","ticker":"LFST","filing_date":"2026-07-07","form":"8-K","submitted_at":null,"items":[{"id":14543,"accession_number":"0001193125-26-297525","item_number":"5.02","item_title":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.85,"reasoning":"The disclosure centers on the appointment of three new directors (Thurman Justice, Lori Goltermann, and Safwan Shabab) to the Board on July 2, 2026, with specified committee assignments and equity grants. While Jeffrey Rhodes' resignation is also mentioned, it is explicitly stated as not resulting from disagreement and is presented as the context for filling vacancies. The principal disclosed action is the appointment of three directors, making exec_appointment the most salient classification.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-07T20:28:37.461470+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":14543,"accession_number":"0001193125-26-297525","item_number":"5.02","item_title":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.85,"reasoning":"The disclosure centers on the appointment of three new directors (Thurman Justice, Lori Goltermann, and Safwan Shabab) to the Board on July 2, 2026, with specified committee assignments and equity grants. While Jeffrey Rhodes' resignation is also mentioned, it is explicitly stated as not resulting from disagreement and is presented as the context for filling vacancies. The principal disclosed action is the appointment of three directors, making exec_appointment the most salient classification.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-07T20:28:37.461470+00:00","company_name":"LifeStance Health Group, Inc.","ticker":"LFST","filing_date":"2026-07-07"}]}