$Insmed (INSM.US)$ Officer Flammer Martina M.D. sold 149K shares of common stock on Sep 6, 2024 at an average price of $71.23 for a total value of $10.61 million.
What is statement of changes in beneficial ownership of securities?
It is a requirement under federal securities laws that mandates individuals, including officers, directors, and those who hold more than 10% of any class of a company's securities (collectively known as "insiders"), to report their purchases, sales, and holdings of their company's securities by submitting Forms 3, 4, and 5.