Vincent Retort, the Executive Vice President of Module Business Unit R&D and Product Development at Lumentum Holdings Inc. (NASDAQ:LITE), sold 3,183 shares of the company's stock for a total of $3,036,422 on May 18, 2026. This transaction was part of a Rule 10b5-1 trading plan that he adopted on November 13, 2025. Earlier, on May 15, 2026, Retort sold 3,299 shares worth $3,202,339 to satisfy tax obligations related to restricted stock units. Following these sales, he retains 89,563 shares of Lumentum stock, including shares acquired through the company's Employee Stock Purchase Plan. Lumentum recently reported its Q3 FY2026 earnings, achieving an earnings per share of $2.37, surpassing analyst expectations of $2.26, with revenues reaching $808.4 million. Additionally, the company will be included in the Nasdaq-100 Index, which tracks the largest non-financial companies on the Nasdaq stock exchange. BofA Securities has also increased its price target for Lumentum to $1,100, reflecting a more favorable margin outlook, while keeping a Neutral rating on the stock.