secwatch.observer — SEC 8-K summary ====================================== Issuer: Prime Medicine, Inc. (PRME) CIK: 0001894562 Form: 8-K Filed at: 2024-03-01T23:59:59+00:00 Accession: 0001628280-24-008113 Event type: earnings Sentiment: negative Materiality: 0.65 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Prime Medicine reports FY2023 net loss of $198.1M; eyes IND/CTA for CGD in 1H 2024 -------------------------------------------------------------------------------- - Net loss widened to $198.1M in FY2023 ($121.8M in FY2022); R&D expenses $147.9M up from $86.7M. - Cash, equivalents, investments, restricted cash $135.2M at Dec 31, 2023, vs $307.4M year earlier. - Closed upsized public offering in Feb 2024, gross proceeds ~$161.0M at $6.25 per share. - Expects to file IND/CTA for PM359 (CGD) in 1H 2024; initial clinical data anticipated in 2025. - Received Orphan Drug Designation for PM359; $15M CF Foundation funding for CF Prime Editors. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1894562/000162828024008113/0001628280-24-008113-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1894562/000162828024008113/prme-20240301.htm HTML page: https://secwatch.observer/filing/0001628280-24-008113 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer