{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-423032","form_type":"8-K","ticker":"SSAC","cik":"0002081300","company_name":"SPACSphere Acquisition Corp.","filed_at":"2026-10-15T21:16:14+00:00","discovered_at":"2026-10-15T21:18:00.287119+00:00","generated_at":"2026-10-15T21:18:04.782888+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"SPACSphere, Mobilewalla amend merger pact to expand combined board to 7 directors","bullets":["Amendment No. 1 to the May 29, 2026 Business Combination Agreement increases the combined company board from 5 to 7 directors effective at Closing.","Mobilewalla designates Anindya Datta (Class III) and Boris M. Gutin as non-independent directors; Bala Padmakumar remains SPACSphere's designee.","Four independent directors named: George Brody, John Garner and Stephen Markscheid; a fourth to be named before the S-4 is declared effective.","All incumbent SPACSphere directors other than Bala Padmakumar must resign effective at Closing; Mobilewalla and its subsidiary boards must do the same.","SPACSphere will domesticate from Cayman Islands to Delaware and be renamed Covariate, Inc.; Merger Sub will merge into Mobilewalla, which survives."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-423032","json":"https://secwatch.observer/filing/0001193125-26-423032.json","markdown":"https://secwatch.observer/filing/0001193125-26-423032.md","text":"https://secwatch.observer/filing/0001193125-26-423032.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2081300/000119312526423032/0001193125-26-423032-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2081300/000119312526423032/d132229d8k.htm"},"model":{"generated_by":"deepseek-v4.1-flash:cloud@v2","generated_at":"2026-10-15T21:18:04.782888+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"}