{"schema_version":"secwatch.filing_event.v1","accession":"0001822479-23-000012","form_type":"8-K","ticker":"SHC","cik":"0001822479","company_name":"Sotera Health Co","filed_at":"2023-02-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:46.802403+00:00","generated_at":"2026-06-18T22:36:02.082869+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Sotera Health Q4 net loss $320M on $408M legal reserve; provides 2023 outlook of 5-9% growth","bullets":["Q4 net revenues $252M (+4% YoY); net loss $320M ($1.14/share) vs net income $36M in Q4 2021.","Q4 net loss includes $408M reserve for ethylene oxide claims settlement in Cook County, IL.","Q4 adjusted EBITDA $130M (+4% YoY); adjusted EPS $0.25 (+$0.02).","Closed $500M Term Loan B in February 2023.","Full-year 2023 outlook: net revenues and adjusted EBITDA growth of 5% to 9%."],"urls":{"canonical":"https://secwatch.observer/filing/0001822479-23-000012","json":"https://secwatch.observer/filing/0001822479-23-000012.json","markdown":"https://secwatch.observer/filing/0001822479-23-000012.md","text":"https://secwatch.observer/filing/0001822479-23-000012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1822479/000182247923000012/0001822479-23-000012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1822479/000182247923000012/shc-20230228.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T22:36:02.082869+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":"ca34f1ed982c5e643015b64d5d89f667f8642673","claim":"Sotera Health Co updated its Full-year 2023 guidance (initiated).","evidence_excerpt":"Full-year 2023 outlook Net Revenues and Adjusted EBITDA growth of 5% to 9%","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1822479/000182247923000012/0001822479-23-000012-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"Full-year 2023"},{"label":"Guidance","value":"initiated"},{"label":"Result","value":"guidance update"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}