Zweig-DiMenna Associates’s Arista Networks ANET Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$9.64M	Buy	78,500 +56,000	+249%	+$7.49M	1.35%	26
2025 Q4	$2.95M	Hold	22,500	–	–	0.21%	91
2025 Q3	$3.28M	Hold	22,500	–	–	0.25%	90
2025 Q2	$2.3M	Hold	22,500	–	–	0.24%	76
2025 Q1	$1.74M	Sell	22,500 -96,544	-81%	-$9.79M	0.28%	59
2024 Q4	$13.2M	Hold	119,044	–	–	1.11%	34
2024 Q3	$11.4M	Buy	+119,044	New	+$10.4M	1.16%	30
2024 Q2	–	Sell	-168,864	Closed	-$12.2M	–	81
2024 Q1	$12.2M	Hold	168,864	–	–	1.09%	35
2023 Q4	$9.94M	Sell	168,864 -103,176	-38%	-$5.42M	1.15%	30
2023 Q3	$12.5M	Hold	272,040	–	–	1.5%	21
2023 Q2	$11M	Buy	272,040 +132,148	+94%	+$5.11M	1.48%	23
2023 Q1	$5.87M	Sell	139,892 -124,908	-47%	-$4.29M	0.79%	48
2022 Q4	$8.03M	Buy	+264,800	New	+$8.15M	1.18%	32
2017 Q3	–	Sell	-30,400	Closed	-$285K	–	179
2017 Q2	$285K	Buy	+30,400	New	+$275K	0.02%	158