03:28 AM EST, 11/14/2025 (MT Newswires) -- Jonathan Yen-Wen Yu, Chief Operating Officer, on November 11, 2025, sold 30,000 shares in Disc Medicine ( IRON ) for $2,540,923. Following the Form 4 filing with the SEC, Yu has control over a total of 40,555 common shares of the company, with 40,555 shares held directly.
SEC Filing:
https://www.sec.gov/Archives/edgar/data/1816736/000119312525280766/xslF345X05/ownership.xml