secwatch.observer — SEC 8-K summary ====================================== Issuer: Mersana Therapeutics, Inc. (—) CIK: 0001442836 Form: 8-K Filed at: 2024-02-28T23:59:59+00:00 Accession: 0001104659-24-028715 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Mersana Therapeutics enters $100M ATM sales agreement with TD Cowen ------------------------------------------------------------------- - Company entered Sales Agreement to sell up to $100M of common stock at-the-market through TD Cowen. - TD Cowen will receive up to 3.0% commission per share sold; no minimum obligation to sell shares. - Offering is under existing S-3 registration statement that became effective February 28, 2024. - Company may suspend or terminate the offering at any time upon notice to TD Cowen. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1442836/000110465924028715/0001104659-24-028715-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1442836/000110465924028715/tm247340d5_8k.htm HTML page: https://secwatch.observer/filing/0001104659-24-028715 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer