secwatch.observer — SEC 8-K summary ====================================== Issuer: Shattuck Labs, Inc. (STTK) CIK: 0001680367 Form: 8-K Filed at: 2025-08-14T23:59:59+00:00 Accession: 0001680367-25-000044 Event type: earnings Sentiment: positive Materiality: 0.65 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Shattuck Labs Q2 net loss narrows to $12.5M; IND submitted for SL-325 Phase 1, $103M private placement -------------------------------------------------------------------------------- - Net loss of $12.5M ($0.24/sh) vs $21.6M ($0.42/sh) YoY; R&D costs fell to $8.7M from $19.2M. - Cash $50.5M as of June 30; up to $103M from oversubscribed private placement led by OrbiMed to fund ops into 2029. - Submitted IND for SL-325 (DR3 blocking antibody) in July 2025; clearance expected Q3 2025; first dosing in Phase 1 expected Q3 2025. - Phase 1 trial in healthy volunteers to complete Q2 2026; funds expected to support operations into 2029. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1680367/000168036725000044/0001680367-25-000044-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1680367/000168036725000044/sttk-20250814.htm HTML page: https://secwatch.observer/filing/0001680367-25-000044 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer