{"schema_version":"secwatch.filing_event.v1","accession":"0001880319-22-000023","form_type":"8-K","ticker":"PRM","cik":"0001880319","company_name":"Perimeter Solutions, Inc.","filed_at":"2022-04-08T23:59:59+00:00","discovered_at":"2026-05-14T18:04:02.978945+00:00","generated_at":"2026-06-26T08:34:15.994408+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Perimeter Solutions appoints Bernt Iversen to Board, replacing Kevin Stein","bullets":["Kevin Stein informed company April 4 he will not continue as director; no disagreements.","Bernt Iversen appointed to Board effective immediately, filling vacancy.","Iversen named Chair of Compensation Committee and member of Audit Committee; Robert Henderson added to Compensation Committee.","Iversen previously EVP M&A at TransDigm (2012-2020)."],"urls":{"canonical":"https://secwatch.observer/filing/0001880319-22-000023","json":"https://secwatch.observer/filing/0001880319-22-000023.json","markdown":"https://secwatch.observer/filing/0001880319-22-000023.md","text":"https://secwatch.observer/filing/0001880319-22-000023.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1880319/000188031922000023/0001880319-22-000023-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1880319/000188031922000023/prm-20220404.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T08:34:15.994408+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":"296e679fcc","claim":"Bernt Iversen II was appointed as Director at Perimeter Solutions, Inc..","evidence_excerpt":"On April 4, 2022, Perimeter Solutions, SA (the “Company”) appointed Bernt Iversen II to its Board of Directors (the “Board”) effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1880319/000188031922000023/0001880319-22-000023-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"f0a9ee9ea6","claim":"Kevin Stein resigned as Director at Perimeter Solutions, Inc..","evidence_excerpt":"Kevin Stein who informed the Company on April 4, 2022 that he has decided not to continue as a director.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1880319/000188031922000023/0001880319-22-000023-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}