Ullal Jayshree Officer/Director Stock Transactions

On April 16, 2026, Ullal Jayshree, CEO and Chairperson of Arista Networks, Inc. (ANET), reported transactions involving the sale of Common Stock. These sales were executed as part of a Rule 10b5-1 trading plan established on November 14, 2025, for the benefit of relatives and trusts. The transactions included sales of 45,834 shares at a weighted average price of $159.2037 and 4,166 shares at a weighted average price of $160.5527, among other sales under the plan. Post-transaction, Jayshree directly owns 9,917 shares. Additionally, shares are held indirectly through trusts for relatives, including a nephew and niece, and for children, with Jayshree acting as trustee or co-trustee, disclaiming beneficial ownership of these trust shares. The total number of shares sold under the plan in these transactions amounted to a significant portion of the reported holdings, indicating a strategic divestiture according to the pre-established plan.