Analog Devices CFO Richard C. Puccio Jr. sold 1,500 shares on Oct. 20, 2026 at $389.46 per share, for a total of about $584,190. The sale was made under a pre-scheduled Rule 10b5-1 trading plan, meaning the trade was set up in advance and executed automatically under preset conditions. This matters because the chief financial officer is one of the company’s top financial decision-makers, with deep visibility into results, budgeting, and guidance. Even so, a 10b5-1 plan can reduce the informational value of a single transaction, since it is designed to separate trading decisions from day-to-day developments at the company. Over the past 30 days, this is the only reported insider transaction at ADI. With no cluster of insider selling or buying in the same period, the available data points to a routine, planned sale rather than a broader shift in insider activity.