secwatch.observer — SEC 8-K summary ====================================== Issuer: Unusual Machines, Inc. (UMAC) CIK: 0001956955 Form: 8-K Filed at: 2026-08-12T20:20:45+00:00 Accession: 0001683168-26-006280 Event type: other_material Sentiment: neutral Materiality: 0.45 Item codes: 4.01, 5.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Unusual Machines replaces auditor with EY, amends stockholder voting threshold ------------------------------------------------------------------------------ - Dismissed Salberg & Company, P.A. as independent auditor on Aug 12, 2026; no disagreements or reportable events in FY2024-2025. - Engaged Ernst & Young LLP as new independent registered public accounting firm for FY2026, effective Aug 12, 2026. - Adopted Third Amendment to Bylaws: stockholder actions (non-director elections) now pass if votes for exceed votes against, unless Nevada law or Bylaw 3.05(c) requires more. - Salberg's report on FY2024 and FY2025 financials contained no adverse opinion or qualification. - Company requested Salberg letter to SEC; to be filed as Exhibit 16.1. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1956955/000168316826006280/0001683168-26-006280-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1956955/000168316826006280/umac_8k.htm HTML page: https://secwatch.observer/filing/0001683168-26-006280 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer