Morris S Young, the CEO and Director of AXT Inc (AXTI), conducted multiple transactions on June 1 and June 2, 2026. On June 1, 2026, he exercised options to acquire 73,897 shares and sold 73,897 common shares at a price of $112.3907 per share. On June 2, 2026, he exercised options to acquire 11,806 shares and sold 123,601 common shares at a price of $113.3291 per share. These actions could indicate that the executive believes the current stock price has reached the target value, which may negatively impact the stock price. Investors should remain cautious.