Core Insights - Corcept Therapeutics is a mid-cap biotechnology company focused on therapies for severe endocrine and oncologic conditions, leveraging cortisol modulation to meet unmet medical needs with a growing portfolio of proprietary drug candidates [1] - The company generates revenue primarily from Korlym, an FDA-approved therapy for Cushing's syndrome, and is advancing a pipeline of selective cortisol modulators targeting various disorders [2] Transaction Details - William Guyer, the chief development officer, exercised 20,000 stock options and sold the resulting shares for approximately $703,656, which reflects a significant transaction involving direct common stock holdings [4] - Following this transaction, Guyer's direct common stock holdings decreased from 21,235 shares to 1,235 shares, a reduction of 94.18%, although he retains stock options for 250,000 shares [3] Financial Performance - Corcept reported third-quarter revenue of $207.6 million, an increase from $182.5 million year-over-year, driven by growth in Korlym prescriptions [6] - The company reaffirmed its full-year revenue guidance of $800 million to $850 million and ended the quarter with $524 million in cash and investments, indicating strong balance sheet flexibility [6] Market Context - The stock experienced a sharp decline on December 31 following an FDA complete response letter for relacorilant; however, the transaction by Guyer is viewed as a portfolio management decision rather than a shift in long-term outlook [5][7] - The core business remains strong despite regulatory setbacks, with the focus on clinical execution and the future of relacorilant being more critical than the recent stock transaction [7]