Arista Networks, Inc. — Director's Dealing 2024

Mar 27, 2024

xml version="1.0" encoding="UTF-8"? 144 0001605809 XXXXXXXX LIVE 0001596532 Arista Networks, Inc. 001-36468 5453 GREAT AMERICA PARKWAY SANTA CLARA CA 95054 408-547-5500 Ullal Jayshree Officer Director Common Stock Fidelity Brokerage Services LLC 245 Summer Street Boston MA 02110 23000 6813520.00 312633612 03/27/2024 NYSE Common Stock 10/12/2008 Stock Option Exercise Issuer N 23000 10/12/2008 Cash N 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/09/2024 14000 3464407.80 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/09/2024 4500 1113559.65 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/09/2024 4500 1113559.65 Jayshree Ullal c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/09/2024 670 165796.66 Jayshree Ullal c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/10/2024 1851 460943.61 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/18/2024 14000 3608780.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/18/2024 4500 1159965.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/18/2024 4500 1159965.00 Jayshree Ullal c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/18/2024 18621 4796777.05 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/22/2024 15000 4015050.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/22/2024 4500 1204515.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/22/2024 4500 1204515.00 Jayshree Ullal c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/22/2024 8002 2139693.19 Jayshree Ullal c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/25/2024 733 196555.93 Jayshree Ullal c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 01/29/2024 980 262919.89 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/15/2024 10000 2796600.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/15/2024 4200 1174572.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/15/2024 4200 1174572.00 Jayshree Ullal c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/15/2024 87418 24372679.78 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/18/2024 11000 3106510.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/18/2024 4500 1270845.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/18/2024 4500 1270845.00 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/19/2024 11000 3124000.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/19/2024 4500 1278000.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/19/2024 4500 1278000.00 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/20/2024 12000 3468720.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/20/2024 4500 1300770.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/20/2024 4500 1300770.00 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/21/2024 12500 3737500.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/21/2024 4500 1345500.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/21/2024 4500 1345500.00 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/22/2024 13000 3939000.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/22/2024 4500 1363500.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/22/2024 4500 1363500.00 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/25/2024 13000 3918850.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/25/2024 4500 1356525.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/25/2024 4500 1356525.00 2000 Ullal Family Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/26/2024 14000 4185580.00 Adeeti Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/26/2024 4500 1345365.00 Tarini Ullal Trust c/o Arista Networks, Inc. 5453 Great America Parkway Santa Clara CA 95054 Common Stock 03/26/2024 4500 1345365.00 Shares are being sold from the following accounts: 2000 Ullal Family Trust (14,000 shares) Adeeti Ullal Trust (4,500 shares) Tarini Ullal Trust (4,500 shares). 03/27/2024 12/13/2023 /s/ Myra King, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Jayshree Ullal