Matthew W Calkins, 10% Owner, Director, CEO, and President, on August 07, 2026, sold 45,000 shares in Appian (APPN) for $1,550,571. Following the Form 4 filing with the SEC, Calkins has control over a total of 1,674,144 Class A common shares of the company, with 1,674,144 shares held directly.
SEC Filing: