According to the latest Form 4 filing, Arista Networks (ANET) director Andreas Bechtolsheim executed multiple sales of common stock on August 6, 2026 under a Rule 10b5‑1 trading plan adopted on February 20, 2026. In his direct account, he sold a total of roughly 110,000 shares across several trades at weighted average prices ranging from about $190.01 to $196.60 per share, reducing his direct holdings from over 100,000 shares to zero. In addition, a family trust for which he serves as trustee sold roughly 307,000 shares in multiple trades at similar price ranges, leaving the trust with approximately 181.1 million shares after the transactions. Although these sales were pre‑planned under a 10b5‑1 program, the sizeable disposal by a board member can be viewed as a neutral to mildly negative short‑term signal. However, the remaining very large trust position suggests continued long‑term exposure, and investors should interpret this activity in the context of broader fundamentals and other insider trading patterns.