{"schema_version":"secwatch.filing_event.v1","accession":"0001062993-26-004571","form_type":"8-K","ticker":"ANY","cik":"0001591956","company_name":"Sphere 3D Corp.","filed_at":"2026-08-24T21:30:48+00:00","discovered_at":"2026-08-24T21:32:00.432381+00:00","generated_at":"2026-08-24T21:32:39.312966+00:00","sec_items":["5.07","7.01","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Sphere 3D shareholders approve name change to DarkHorse, ticker to DRK; CBP tariff exposure up to $2.2M","bullets":["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."],"urls":{"canonical":"https://secwatch.observer/filing/0001062993-26-004571","json":"https://secwatch.observer/filing/0001062993-26-004571.json","markdown":"https://secwatch.observer/filing/0001062993-26-004571.md","text":"https://secwatch.observer/filing/0001062993-26-004571.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1591956/000106299326004571/0001062993-26-004571-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1591956/000106299326004571/form8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-24T21:32:39.312966+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"}