secwatch.observer — SEC 8-K summary ====================================== Issuer: CORCEPT THERAPEUTICS INC (CORT) CIK: 0001088856 Form: 8-K Filed at: 2026-09-23T12:15:05+00:00 Accession: 0001193125-26-398561 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Corcept: President of Endocrinology Sean Maduck retires Oct 1; Justin Gunn succeeds -------------------------------------------------------------------------------- - Sean Maduck resigns as President, Endocrinology, effective Oct 1, 2026; no disagreement cited. - Justin Gunn appointed President, Endocrinology, assumes role Oct 1; joins Executive Team, reports to CEO. - Maduck signs consulting agreement at $57k/month through Sept 30, 2027; stock options keep vesting. - Gunn joined Corcept July 2024 as VP Sales; led sales org for Lifyorli launch; 18 yrs at Gilead. - Maduck will remain as senior commercial advisor to ensure smooth transition. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1088856/000119312526398561/0001193125-26-398561-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1088856/000119312526398561/d148256d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-398561 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer