secwatch.observer — SEC 8-K summary ====================================== Issuer: Adverum Biotechnologies, Inc. (—) CIK: 0001501756 Form: 8-K Filed at: 2025-12-09T23:59:59+00:00 Accession: 0001193125-25-312722 Event type: m_and_a Sentiment: neutral Materiality: 1.00 Item codes: 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Adverum Biotech acquired by Eli Lilly; tender offer closes, merger completed ---------------------------------------------------------------------------- - 64% of shares tendered; $3.56/share cash plus CVRs worth up to $8.91/share. - Merger completed under DGCL Section 251(h); Adverum becomes wholly owned Lilly subsidiary. - All incumbent directors and officers removed; new board and officers from Lilly appointed. - Shares to be delisted from Nasdaq and registration terminated under SEC Form 25 and Form 15. - Company charter and bylaws amended and restated effective at merger close. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1501756/000119312525312722/0001193125-25-312722-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1501756/000119312525312722/d96637d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-312722 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer