secwatch.observer — SEC 8-K summary ====================================== Issuer: Aprea Therapeutics, Inc. (APRE) CIK: 0001781983 Form: 8-K Filed at: 2025-05-14T23:59:59+00:00 Accession: 0001558370-25-007665 Event type: earnings Sentiment: neutral Materiality: 0.70 Item codes: 2.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Aprea Q1 net loss $3.9M ($0.66/sh); ATRN-119 shows tumor shrinkage in 3 patients -------------------------------------------------------------------------------- - Cash and equivalents $19.3M as of March 31, 2025, sufficient into early Q2 2026. - Operating loss $4.1M (Q1 2025) vs $3.1M (Q1 2024); R&D spending up $0.9M on APR-1051 and ATRN-119 trials. - ATRN-119 ABOYA-119 trial: 3 patients at 550mg BID had tumor shrinkage of 7%, 14%, and 21% below RP2D. - APR-1051 ACESOT-1051 trial enrolling at 100mg QD; next cohort 150mg; preliminary efficacy data expected H2 2025. - Entered Material Transfer Agreement with MD Anderson to study APR-1051 in head and neck cancers. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1781983/000155837025007665/0001558370-25-007665-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1781983/000155837025007665/apre-20250514x8k.htm HTML page: https://secwatch.observer/filing/0001558370-25-007665 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer