{"filings":[{"id":1278996,"accession_number":"0001104659-26-077835","cik":2028516,"company_name":"Archimedes Tech SPAC Partners II Co.","ticker":"ATII","form_type":"8-K","filed_at":"2026-06-25T21:10:48+00:00","items":["8.01","9.01"],"status":"ready","headline":"Forge Nano partners with Samsung SDI to build US battery Gigafactory; production expected 2028","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["Forge Nano to build 3 GWh/year NC Gigafactory with Samsung SDI support; manufacturing starts 2028.","Samsung SDI signs conditional procurement agreement to purchase cells from facility starting 2028.","Forge Nano becomes authorized U.S. distributor of Samsung SDI battery cells.","Forge Nano investing $300-$330M, backed by $100M DOE grant; facility to produce both companies' cells.","Samsung SDI to incorporate Forge Nano's Atomic Armor ALD coating into future battery products."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"market_cap_usd":333183399.00617826,"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":97324,"accession_number":"0001437749-26-013968","cik":2028516,"company_name":"Archimedes Tech SPAC Partners II Co.","ticker":"ATII","form_type":"8-K","filed_at":"2026-04-30T23:59:59+00:00","items":["7.01","9.01"],"status":"ready","headline":"Forge Nano and SPAC ATII hold investor call reviewing business combination; no new financial terms disclosed","summary_kind":"llm","event_type":"m_and_a","confidence":"low","bullets":["Call reviewed the previously announced business combination between Forge Nano and Archimedes Tech SPAC Partners II (ATII).","Forge Nano highlighted its atomic-scale platform for defense, energy, and digital infrastructure during the presentation.","Transcript furnished as Exhibit 99.1 contains only introductory remarks; substantive financial or transaction updates not provided in filing.","Merger agreement announced April 20, 2026; no updates to deal terms or closing timeline disclosed."],"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":0.25,"calibrated_materiality_score":0.25,"market_cap_usd":333183399.00617826,"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":97323,"accession_number":"0001437749-26-012949","cik":2028516,"company_name":"Archimedes Tech SPAC Partners II Co.","ticker":"ATII","form_type":"8-K","filed_at":"2026-04-22T23:59:59+00:00","items":["7.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC Partners II to merge with Forge Nano at $1.2B pre-money valuation","summary_kind":"llm","event_type":"m_and_a","confidence":"high","bullets":["Forge Nano valued at $1.2B pre-money; combined pro forma equity value ~$1.595B.","Up to $342M gross proceeds from trust ($242M) and $100M PIPE.","Platform targets $359B+ TAM by 2034; 200+ patents; $84M binding off-take agreements.","Strategic investors include GM Ventures, Hanwha, Volkswagen, Air Liquide, LG Tech Ventures.","Closing expected H2 2026; post-close tickers 'NANO' and 'NANOW' on Nasdaq."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"market_cap_usd":333183399.00617826,"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":97322,"accession_number":"0001437749-26-012856","cik":2028516,"company_name":"Archimedes Tech SPAC Partners II Co.","ticker":"ATII","form_type":"8-K","filed_at":"2026-04-20T23:59:59+00:00","items":["1.01","3.02","7.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC to merge with Forge Nano at $1.2B enterprise value; expected close Q3 2026","summary_kind":"llm","event_type":"m_and_a","confidence":"high","bullets":["Merger values Forge Nano at $1.2B; SPAC shareholders receive $10 per share reference price for Pubco Common Stock.","Up to 90M earn-out shares issuable if Pubco shares hit $15/$20/$25 or revenue reaches $400M/$600M/$800M within 5 years.","Sponsor agreed to vote for deal and not redeem; contributes up to 3.3M ordinary shares to secure financing.","Forge Nano stockholders representing ~56% of pro forma shares (66% under max redemptions) subject to 6-month lock-up.","Closing expected in Q3 2026; subject to shareholder approval, HSR clearance, SEC effectiveness, and Nasdaq listing."],"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":0.9,"calibrated_materiality_score":0.9,"market_cap_usd":333183399.00617826,"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":181658,"accession_number":"0001437749-25-010199","cik":2028516,"company_name":"Archimedes Tech SPAC Partners II Co.","ticker":"ATII","form_type":"8-K","filed_at":"2025-03-31T23:59:59+00:00","items":["8.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC announces separate trading of shares and warrants starting April 3","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["Units (ATIIU) may be separated into ordinary shares (ATII) and warrants (ATIIW) effective April 3, 2025.","No fractional warrants will be issued; only whole warrants will trade upon separation.","Holders must instruct their brokers to contact Odyssey Transfer and Trust Company to separate units.","Units not separated will continue trading under ATIIU on Nasdaq."],"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":0.25,"calibrated_materiality_score":0.25,"market_cap_usd":333183399.00617826,"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":181657,"accession_number":"0001437749-25-004417","cik":2028516,"company_name":"Archimedes Tech SPAC Partners II Co.","ticker":"ATII","form_type":"8-K","filed_at":"2025-02-19T23:59:59+00:00","items":["8.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC Partners II closes $230M IPO, deposits $231.15M in trust","summary_kind":"llm","event_type":"other","confidence":"high","bullets":["Sold 23M units at $10/unit including full over-allotment; gross proceeds $230M.","Private placement of 840K units to sponsor and BTIG raised additional $8.4M.","Total trust deposits of $231.15M ($10.05 per public share) as of Feb 12, 2025.","Transaction costs total $13.18M; 21-month deadline to complete business combination.","Shareholders' deficit of $(6.01M) reflects offering costs and accumulated deficit."],"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":0.6,"calibrated_materiality_score":0.6,"market_cap_usd":333183399.00617826,"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":181656,"accession_number":"0001437749-25-004012","cik":2028516,"company_name":"Archimedes Tech SPAC Partners II Co.","ticker":"ATII","form_type":"8-K","filed_at":"2025-02-14T23:59:59+00:00","items":["1.01","3.02","5.03","8.01","9.01"],"status":"ready","headline":"Archimedes Tech SPAC Partners II closes $230M IPO, including full over-allotment","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["Offered 23M units at $10.00 each; gross proceeds $230M from IPO plus $8.4M private placement.","Each unit consists of one ordinary share plus half a warrant exercisable at $11.50 per share.","Trust account holds $231.15M, including $8.05M deferred underwriting commissions.","Sponsor purchased 530k Private Units; BTIG purchased 310k Private Units at $10.00 each.","Units trade on Nasdaq under ATIIU; ordinary shares and warrants will separately trade as ATII and ATIIW."],"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":0.65,"calibrated_materiality_score":0.65,"market_cap_usd":333183399.00617826,"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}