{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-25-021577","form_type":"8-K","ticker":"CNTN","cik":"0001861657","company_name":"Canton Strategic Holdings, Inc.","filed_at":"2025-11-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.863121+00:00","generated_at":"2026-05-16T22:38:07.010007+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Tharimmune Appoints Sireesh Appajosyula as Interim CFO","bullets":["On November 7, 2025, Tharimmune's Board appointed Sireesh Appajosyula as interim Chief Financial Officer.","The interim term is not to extend beyond December 31, 2025.","Mr. Appajosyula's previously disclosed employment agreement with the Company remains in effect."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-25-021577","json":"https://secwatch.observer/filing/0001493152-25-021577.json","markdown":"https://secwatch.observer/filing/0001493152-25-021577.md","text":"https://secwatch.observer/filing/0001493152-25-021577.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1861657/000149315225021577/0001493152-25-021577-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1861657/000149315225021577/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud","generated_at":"2026-05-16T22:38:07.010007+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"}