secwatch.observer — SEC 8-K summary ====================================== Issuer: ZeroStack Corp. (ZSTK) CIK: 0001790169 Form: 8-K12B Filed at: 2026-08-18T20:58:46+00:00 Accession: 0001062993-26-004492 Event type: other_material Sentiment: neutral Materiality: 0.30 Item codes: 3.03, 5.03, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 ZeroStack completes continuance from Ontario to Texas; shares convert 1-for-1 ----------------------------------------------------------------------------- - Effective Aug 18, 2026, ZeroStack changed incorporation from Ontario, Canada to Texas under TBOC conversion. - Outstanding common shares converted on one-for-one basis into Texas common stock; Nasdaq listing continues under ZSTK. - Shareholder rights now governed by Texas certificate of formation, bylaws, and TBOC; differences described in S-4 registration statement. - Company remains subject to Exchange Act reporting via Rule 12g-3 succession. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1790169/000106299326004492/0001062993-26-004492-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1790169/000106299326004492/form8k12b.htm HTML page: https://secwatch.observer/filing/0001062993-26-004492 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer