secwatch.observer — SEC 8-K summary ====================================== Issuer: American Exceptionalism Acquisition Corp. A (AEXA) CIK: 0002079173 Form: 8-K Filed at: 2026-09-04T20:10:33+00:00 Accession: 0001193125-26-383659 Event type: leadership Sentiment: neutral Materiality: 0.30 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 American Exceptionalism Acquisition Corp. appoints Michael Teng to board and audit committee -------------------------------------------------------------------------------- - Michael Teng appointed to board and audit committee effective September 1, 2026. - Board determined Teng is independent under SEC and NYSE listing rules. - Sponsor AEXA Sponsor LLC transferred 150,000 Class B shares to Teng. - Teng joined letter agreement and registration rights agreement; standard indemnification agreement signed. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2079173/000119312526383659/0001193125-26-383659-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2079173/000119312526383659/d120461d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-383659 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer