Coherent Corp. CFO Sherri R. Luther sold 2,000 shares in the open market on April 22, 2026, at $351.00 per share, for total proceeds of about $702,000. A sale by the chief financial officer can draw attention because the CFO typically has close visibility into a company’s financial performance, cash flow, and guidance process. The trade also stands out when viewed against recent insider behavior at Coherent. While the last 30 days show only this transaction, the company has seen other insider sales as recently as March 2026, suggesting selling activity has not been isolated to a single executive. Investors often watch for clustering—multiple insiders selling around the same period—because it can signal that several leaders are reducing exposure at similar times, though insider sales can also reflect personal financial planning. This is not Luther’s first sale this year. On February 12, 2026, she sold 4,000 shares at $217.74, meaning the latest sale occurred at a materially higher price level. Tracking whether sales continue, and whether any insiders are buying shares, can help investors put this transaction in context alongside upcoming earnings and disclosures.