secwatch.observer — SEC 8-K summary ====================================== Issuer: ATOSSA THERAPEUTICS, INC. (ATOS) CIK: 0001488039 Form: 8-K Filed at: 2023-10-06T23:59:59+00:00 Accession: 0001437749-23-027849 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Atossa Therapeutics CFO Greg Weaver resigns; Heather Rees appointed as principal financial officer -------------------------------------------------------------------------------- - Greg Weaver resigned as EVP and CFO effective Oct 5, 2023; resignation not due to disagreement with company. - Company waived 30-day notice period, accelerating departure to Oct 5. - Heather Rees, previously VP Finance and Accounting, appointed as principal financial and accounting officer. - Rees has been with company since 2017 as controller, then VP; prior experience includes Deloitte and independent consulting. - Weaver's termination also served as resignation from Board of Directors. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1488039/000143774923027849/0001437749-23-027849-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1488039/000143774923027849/atos20231003_8k.htm HTML page: https://secwatch.observer/filing/0001437749-23-027849 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer