{"filings":[{"id":97636,"accession_number":"0001213900-26-050928","cik":2083910,"company_name":"Archimedes Tech SPAC Partners III Co.","ticker":"ARCI","form_type":"8-K","filed_at":"2026-05-01T23:59:59+00:00","items":["5.02"],"status":"ready","headline":"Archimedes Tech SPAC Partners III CEO Long resigns; Ben Landen appointed as CEO","summary_kind":"llm","event_type":"leadership","confidence":"high","bullets":["Long Long resigned as CEO effective April 28, 2026; not due to disagreement with the Company.","Long will continue to serve as a member of the board of directors.","Ben Landen appointed CEO immediately; will remain Chief Technology Officer.","Landen previously served as CEO and director from August to December 2025.","Landen co-founded Superposition Venture Partners; previously VP at Cyngn Inc."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"market_cap_usd":351562139.99999994,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":112629,"accession_number":"0001213900-26-025425","cik":2083910,"company_name":"Archimedes Tech SPAC Partners III Co.","ticker":"ARCI","form_type":"8-K","filed_at":"2026-03-10T23:59:59+00:00","items":["8.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC units eligible for separate trading of shares and warrants on March 16","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["Separate trading of ordinary shares (ARCI) and warrants (ARCIW) begins March 16, 2026.","Units not separated continue trading under ARCIU on Nasdaq.","No fractional warrants issued; only whole warrants will trade.","Holders contact broker and Odyssey Transfer and Trust Company to separate units.","Offering made via prospectus from BTIG (ProspectusDelivery@btig.com)."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"market_cap_usd":351562139.99999994,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":112628,"accession_number":"0001437749-26-002545","cik":2083910,"company_name":"Archimedes Tech SPAC Partners III Co.","ticker":"ARCI","form_type":"8-K","filed_at":"2026-01-30T23:59:59+00:00","items":["8.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC III closes $276M IPO, deposits $276M in trust account","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["IPO of 27.6M units at $10.00/unit, including full over-allotment; gross proceeds $276M.","Private placement of 762K units at $10.00/unit to sponsor and BTIG; gross proceeds $7.62M.","$276M held in trust account for public shareholders; $10.00 per public share.","Working capital of $1.32M as of Jan 26, 2026; cash $1.27M outside trust.","Company has 24 months from IPO to complete a business combination."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"market_cap_usd":351562139.99999994,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":112627,"accession_number":"0001437749-26-002122","cik":2083910,"company_name":"Archimedes Tech SPAC Partners III Co.","ticker":"ARCI","form_type":"8-K","filed_at":"2026-01-27T23:59:59+00:00","items":["1.01","3.02","5.03","8.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC Partners III closes $276M IPO; units trade on Nasdaq","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["Raised $276M gross from 27.6M units at $10.00; over-allotment option fully exercised.","Private placement of 762,000 units to sponsor and BTIG raised $7.62M.","Trust account holds $276M from IPO and private placement proceeds.","Units (ARCIU) began trading Jan 23, 2026; shares/warrants expected to follow.","Company led by CEO Long Long and Chairman Eric R. Ball; no business combination announced."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"market_cap_usd":351562139.99999994,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null}],"next_cursor":null}