secwatch.observer — SEC 8-K summary ====================================== Issuer: Sphere 3D Corp. (ANY) CIK: 0001591956 Form: 8-K Filed at: 2026-08-24T21:30:48+00:00 Accession: 0001062993-26-004571 Event type: other_material Sentiment: neutral Materiality: 0.55 Item codes: 5.07, 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Sphere 3D shareholders approve name change to DarkHorse, ticker to DRK; CBP tariff exposure up to $2.2M -------------------------------------------------------------------------------- - Shareholders approved continuance from Ontario to BC and name change to DarkHorse Technologies Inc. (99.23% for). - Ticker to change from ANY to DRK after legal name change; expected in coming weeks on Nasdaq. - Company to begin operating as DarkHorse immediately, focusing on AI/HPC infrastructure. - CBP asserts Chinese-origin tariffs on 2022 Bitcoin miners; potential liability ~$2.2M plus interest. - Company disputes CBP allegation, plans to protest; amount uncertain and may be zero. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1591956/000106299326004571/0001062993-26-004571-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1591956/000106299326004571/form8k.htm HTML page: https://secwatch.observer/filing/0001062993-26-004571 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer