secwatch.observer — SEC 8-K summary ====================================== Issuer: HilleVax, Inc. (—) CIK: 0001888012 Form: 8-K Filed at: 2024-12-05T23:59:59+00:00 Accession: 0000950170-24-133668 Event type: other_material Sentiment: negative Materiality: 0.90 Item codes: 2.05, 5.02 LLM model: deepseek-v4-flash:cloud@v2 HilleVax cuts 70% of workforce (28 employees) and three officers depart; expects $6.1M severance charges -------------------------------------------------------------------------------- - Workforce reduction of 28 employees (approx. 70% of workforce) effective Dec 4, 2024; substantially complete by end of Jan 2025. - Estimated charges of ~$6.1M for severance, benefits, and termination costs; majority recognized in Q4 2024. - COO Sean McLoughlin, CMO Astrid Borkowski, and CBO Aditya Kohli cease officer roles Dec 19; McLoughlin and Kohli become consultants, Borkowski non-executive employee. - Company to continue evaluating norovirus vaccine candidates and exploring business development and strategic alternatives. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1888012/000095017024133668/0000950170-24-133668-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1888012/000095017024133668/hlvx-20241204.htm HTML page: https://secwatch.observer/filing/0000950170-24-133668 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer