secwatch.observer — SEC 8-K summary ====================================== Issuer: Rein Therapeutics, Inc. (RNTX) CIK: 0001420565 Form: 8-K Filed at: 2026-01-16T23:59:59+00:00 Accession: 0001193125-26-015524 Event type: debt Sentiment: neutral Materiality: 0.55 Item codes: 1.01, 2.03, 3.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Rein Therapeutics issues $2.5M unsecured promissory note with 20% OID to Funicular Funds -------------------------------------------------------------------------------- - Issued $2.5M principal unsecured promissory note sold for $2M (20% original issue discount) to Funicular Funds, LP. - Note matures on earlier of next $10M+ equity closing or June 30, 2026; no periodic interest. - Proceeds from private placement provide working capital; note exempt under Section 4(a)(2) and Rule 506. - Agreement includes customary representations, warranties, and covenants; note is unsecured. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1420565/000119312526015524/0001193125-26-015524-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1420565/000119312526015524/d80335d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-015524 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer