{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-083549","form_type":"8-K","ticker":"SITE","cik":"0001650729","company_name":"SiteOne Landscape Supply, Inc.","filed_at":"2025-08-27T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.565137+00:00","generated_at":"2026-05-17T09:43:25.331334+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"SiteOne Landscape Supply announces CFO succession: Guthrie retiring, Elema appointed effective Jan 1, 2026","bullets":["John Guthrie to retire as EVP and CFO effective January 1, 2026; will serve as senior advisor to CEO.","Eric Elema, currently VP Finance and Corporate Controller, appointed EVP and CFO effective January 1, 2026.","Elema has been with SiteOne since 2016, overseeing accounting, finance, shared services, and treasury.","Guthrie's retirement is a planned transition; he will remain as senior advisor into fiscal 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-083549","json":"https://secwatch.observer/filing/0001104659-25-083549.json","markdown":"https://secwatch.observer/filing/0001104659-25-083549.md","text":"https://secwatch.observer/filing/0001104659-25-083549.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1650729/000110465925083549/0001104659-25-083549-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1650729/000110465925083549/tm2524398d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T09:43:25.331334+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}