secwatch.observer — SEC 8-K summary ====================================== Issuer: Onconetix, Inc. (ONCO) CIK: 0001782107 Form: 8-K Filed at: 2025-12-10T23:59:59+00:00 Accession: 0001213900-25-119898 Event type: other_material Sentiment: neutral Materiality: 0.35 Item codes: 1.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Onconetix subsidiary amends Labcorp license; up to $300k for PRIME study of Proclarix -------------------------------------------------------------------------------- - Proteomedix (wholly owned by Onconetix) amended license with Labcorp for a new validation study of Proclarix (PRIME Study). - Onconetix will pay Labcorp milestone-based payments up to $300,000 total and bear all study costs. - Mid-five-figure payments per enrolled subject batch; fixed per-subject fee if final milestone not met. - Labcorp not required to pay royalties or milestones for use of the risk calculator in this PRIME Study. - Labcorp must provide study results to Onconetix but Onconetix cannot use or disclose without Labcorp's consent. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1782107/000121390025119898/0001213900-25-119898-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1782107/000121390025119898/ea0269052-8k_onconetix.htm HTML page: https://secwatch.observer/filing/0001213900-25-119898 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer