secwatch.observer — SEC 8-K summary ====================================== Issuer: Shattuck Labs, Inc. (STTK) CIK: 0001680367 Form: 8-K Filed at: 2025-08-26T23:59:59+00:00 Accession: 0001193125-25-188078 Event type: other_material Sentiment: positive Materiality: 0.75 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Shattuck closes up to $103M private placement, appoints two new directors, cash runway into 2029 -------------------------------------------------------------------------------- - Closed private placement of up to ~$103M led by OrbiMed; net proceeds to fund SL-325 through Phase 2 trials. - Pro forma cash, assuming full warrant exercise, expected to fund operations into 2029. - Appointed Dr. Daniel Baker (independent director) and Dr. Mona Ashiya (OrbiMed designee) to Board. - Directors Tyler Brous, Carrie Brownstein, Michael Lee, Kate Sasser resigned upon closing. - SL-325 (DR3 blocking antibody) IND cleared; Phase 1 trial to start this quarter. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1680367/000119312525188078/0001193125-25-188078-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1680367/000119312525188078/d95844d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-188078 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer