Insider Transaction Report for NETSCOUT SYSTEMS INC

This filing details insider transactions for NETSCOUT SYSTEMS INC, specifically involving EVP & Chief Financial Officer, Anthony John Piazza. On August 25, 2026, Mr. Piazza acquired 2,500 shares of Common Stock upon the vesting of restricted stock units. Concurrently, 737 shares were withheld to cover tax obligations, with a transaction price of $37.81 per share. Following these transactions, Mr. Piazza’s post-transaction holdings include 30,254 shares directly owned, and his RSU holdings reflect a post-transaction balance of 38,300. The reported transactions are marked as direct ownership and occurred on August 25, 2026.