secwatch.observer — SEC 8-K summary ====================================== Issuer: PALATIN TECHNOLOGIES INC (PTN) CIK: 0000911216 Form: 8-K Filed at: 2026-05-18T21:07:52+00:00 Accession: 0001493152-26-024219 Event type: other_material Sentiment: neutral Materiality: 0.35 Item codes: 3.01, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Palatin Technologies to transfer stock listing from NYSE American to Nasdaq Capital Market -------------------------------------------------------------------------------- - Voluntary withdrawal from NYSE American; last trade expected on NYSE May 28, 2026. - Common stock begins trading on Nasdaq Capital Market on May 29, 2026 under symbol PTN. - Nasdaq has approved the listing; no action required from existing stockholders. - CEO states move will improve visibility, trading liquidity, and institutional exposure. - Company continues to advance MC4R programs with IND for injectable agonist targeted for Q4 2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/911216/000149315226024219/0001493152-26-024219-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/911216/000149315226024219/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-26-024219 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer