secwatch.observer — SEC 8-K summary ====================================== Issuer: Riot Platforms, Inc. (RIOT) CIK: 0001167419 Form: 8-K Filed at: 2025-12-31T23:59:59+00:00 Accession: 0001104659-25-125324 Event type: other_material Sentiment: neutral Materiality: 0.60 Item codes: 1.01, 1.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Riot Platforms enters $500M ATM equity offering, terminates prior $750M program ------------------------------------------------------------------------------- - New sales agreement with 9 agents for up to $500M in common stock at-the-market. - Commissions to agents up to 1% of gross proceeds from sales. - Terminated 2024 sales agreement under which $600.5M was already sold; $149.5M unsold. - No termination costs associated with ending the prior agreement. - Offering may be suspended or terminated at any time; agent obligations limited. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1167419/000110465925125324/0001104659-25-125324-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1167419/000110465925125324/riot-20251230x8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-125324 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer