secwatch.observer — SEC 8-K summary ====================================== Issuer: Cartesian Therapeutics, Inc. (RNAC) CIK: 0001453687 Form: 8-K Filed at: 2026-05-26T11:08:51+00:00 Accession: 0001453687-26-000087 Event type: debt Sentiment: positive Materiality: 0.85 Item codes: 1.01, 2.03, 3.02, 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Cartesian secures up to $150M debt facility; CMO resigns; Phase 3 data expected Q1 2027 -------------------------------------------------------------------------------- - Secured up to $150M credit facility with K2 HealthVentures; initial $50M tranche funded at close on May 22, 2026. - Term loans bear interest at 8.95% or prime+2.20% (whichever greater); matures June 1, 2030 with monthly amortization from July 2029. - CMO Milos Miljkovic resigns effective May 31, 2026; will receive severance including six months' salary and COBRA coverage. - Phase 3 AURORA topline data for Descartes-08 in myasthenia gravis expected in Q1 2027; BLA filing planned for mid-2027. - Cash runway extended into 2028; Phase 2 TRITON and Phase 1/2 HELIOS data expected in H1 2027. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1453687/000145368726000087/0001453687-26-000087-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1453687/000145368726000087/rnac-20260522.htm HTML page: https://secwatch.observer/filing/0001453687-26-000087 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer