{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-001870","form_type":"8-K","ticker":"ASRT","cik":"0001808665","company_name":"Assertio Holdings, Inc.","filed_at":"2024-01-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.613617+00:00","generated_at":"2026-06-07T03:17:33.712005+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Assertio Holdings CEO Daniel Peisert departs; board member Heather Mason named interim CEO","bullets":["CEO Daniel Peisert separated effective Jan 2, 2024; entitled to severance under management continuity agreement.","Heather Mason appointed Interim CEO; base salary $540k/yr, bonus up to $200k, stock option for 550,000 shares.","Board committee changes: Peter Staple to Audit, Sravan Emany to Compensation, William McKee chairs Nominating & Governance.","Permanent CEO search initiated; Mason's term capped at six months unless extended by agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-001870","json":"https://secwatch.observer/filing/0001104659-24-001870.json","markdown":"https://secwatch.observer/filing/0001104659-24-001870.md","text":"https://secwatch.observer/filing/0001104659-24-001870.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1808665/000110465924001870/0001104659-24-001870-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1808665/000110465924001870/tm241594d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T03:17:33.712005+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"4a96f8e0ba","claim":"Heather L. Mason was appointed as Interim Chief Executive Officer at Assertio Holdings, Inc..","evidence_excerpt":"the Board of Directors of the Company (the “Board”) appointed Heather L. Mason, currently a member of the Board, to serve as the Company’s Interim Chief Executive Officer","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1808665/000110465924001870/0001104659-24-001870-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Interim Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"789d577b37","claim":"Daniel A. Peisert departed as President and Chief Executive Officer at Assertio Holdings, Inc..","evidence_excerpt":"Effective as of January 2, 2024, Daniel A. Peisert, President and Chief Executive Officer and a director of Assertio Holdings, Inc. (the “Company”) separated from service as President and Chief Executive Officer of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1808665/000110465924001870/0001104659-24-001870-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"separated from service"},{"label":"Role","value":"President and Chief Executive Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}