secwatch.observer — SEC 8-K summary ====================================== Issuer: Archimedes Tech SPAC Partners III Co. (ARCI) CIK: 0002083910 Form: 8-K Filed at: 2026-07-17T19:32:13+00:00 Accession: 0001213900-26-079130 Event type: leadership Sentiment: neutral Materiality: 0.35 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Archimedes Tech SPAC Partners III appoints Stephen N. Cannon as Class II director -------------------------------------------------------------------------------- - Stephen N. Cannon appointed as Class II director effective July 13, 2026. - Cannon also joins audit, compensation, and nominating committees; deemed independent. - He currently serves as director of Archimedes Tech SPAC Partners II Co. and was CEO of Archimedes I (SoundHound AI merger). - Cannon has extensive SPAC leadership experience including CEO/CFO roles at multiple blank-check companies. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2083910/000121390026079130/0001213900-26-079130-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2083910/000121390026079130/ea0295111-8k_archimedes3.htm HTML page: https://secwatch.observer/filing/0001213900-26-079130 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer