secwatch.observer — SEC 8-K summary ====================================== Issuer: PepGen Inc. (PEPG) CIK: 0001835597 Form: 8-K Filed at: 2026-05-21T11:30:11+00:00 Accession: 0001193125-26-233403 Event type: other Sentiment: neutral Materiality: 0.10 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 PepGen updates corporate presentation for IDMC meeting; no specific news disclosed -------------------------------------------------------------------------------- - PepGen to present at 15th International Myotonic Dystrophy Consortium (May 26-30, 2026). - Updated corporate presentation furnished as Exhibit 99.1 on May 21, 2026. - Filing does not include financial results, clinical data, or guidance changes. - No material new information beyond the presentation itself was provided. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1835597/000119312526233403/0001193125-26-233403-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1835597/000119312526233403/d54577d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-233403 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer