secwatch.observer — SEC 8-K summary ====================================== Issuer: Cellectar Biosciences, Inc. (CLRB) CIK: 0001279704 Form: 8-K Filed at: 2026-05-18T20:15:33+00:00 Accession: 0001104659-26-063202 Event type: leadership Sentiment: neutral Materiality: 0.55 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Cellectar director Loren not standing for reelection; Nantahala analyst Gu appointed to board -------------------------------------------------------------------------------- - Dr. Stefan Loren will not stand for reelection at 2026 annual meeting; no disagreement with the company. - Loren enters consulting agreement: $15,000/quarter for one year, plus 15,000 stock option grant. - Andrew Gu appointed as Class III director on May 18, 2026, selected by Nantahala Capital Management. - Gu is an analyst at Nantahala, focuses on biotech; he joins the Audit Committee. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1279704/000110465926063202/0001104659-26-063202-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1279704/000110465926063202/tm2614924d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-063202 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer