secwatch.observer — SEC 8-K summary ====================================== Issuer: Canton Strategic Holdings, Inc. (CNTN) CIK: 0001861657 Form: 8-K Filed at: 2025-12-12T23:59:59+00:00 Accession: 0001493152-25-027373 Event type: leadership Sentiment: neutral Materiality: 0.65 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Tharimmune appoints Jacob Asbury as CFO, replaces interim CFO Sireesh Appajosyula -------------------------------------------------------------------------------- - Jacob Asbury appointed CFO effective December 10, 2025; base salary $300,000/year plus annual target bonus of $100,000. - Asbury previously CFO of Clear Street Group (Sept 2021-Dec 2023) and Instinet Incorporated (2010-2020). - Outgoing interim CFO Sireesh Appajosyula remains CEO of subsidiary Gravitas Life Sciences; no change to his employment terms. - Press release highlights Tharimmune's digital asset treasury strategy using Canton Coin and Super Validator application. - Tharimmune is the first publicly traded company supported by the Canton Foundation to advance institutional blockchain adoption. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1861657/000149315225027373/0001493152-25-027373-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1861657/000149315225027373/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-25-027373 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer