Christopher M. Hall, CEO of Personalis, Inc. (NASDAQ:PSNL), sold common stock totaling approximately $1,102,000 across two transactions on May 28 and 29, 2026. The sales followed the exercise of stock options for an equivalent number of shares.
On May 28, Hall sold 19,909 shares at a weighted average price of $11.02. On May 29, he sold an additional 80,091 shares at the same average price.
Prior to the sales, Hall acquired 100,000 shares through stock options at $1.61 per share. The options vested over three years starting April 15, 2024.
All transactions were conducted under a Rule 10b5-1 trading plan adopted on December 17, 2025.
