-- John Z Zhang, Executive Vice President and Chief Corporate Development Officer, on May 06, 2026, sold 15,000 shares in Corning (GLW) for $2,769,984. Following the Form 4 filing with the SEC, Zhang has control over a total of 15,138 common shares of the company, with 15,138 shares held directly.
SEC Filing:
https://www.sec.gov/Archives/edgar/data/24741/000002474126000209/xslF345X05/form4.xml