InsiderTrades

Form 4 for ANET Arista Networks

Accepted 2025-05-22 00:00:00 ET · period of report 2025-05-20 · accession 0001596532-25-000129 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-05-22 2025-05-20 ANET Breithaupt Chantelle Yvette SVP, CFO F - Tax $96.70 -5,478 36.5K -13% -$529.7K
D 2025-05-22 2025-05-20 ANET Breithaupt Chantelle Yvette SVP, CFO M - OptEx $0.00 +10.9K 41.9K +35% $0
D 2025-05-22 2025-05-20 ANET Breithaupt Chantelle Yvette SVP, CFO M - OptEx $0.00 -10.9K 120.1K -8% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-05-20 F D 5,478 $96.70 36,471 D — —
2 Common Common Stock 2025-05-20 M A 10,916 $0.00 41,949 D — — (F1) Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting.
3 Derivative Restricted Stock Unit-1 2025-05-20 M D 10,916 $0.00 120,096 D $0.00 · — to — 10,916 Common Stock (F3) Twenty five percent (25%) of the restricted stock units awarded vested on Feb 20, 2025 and will continue to vest at a rate of six and one-quarter percent (6.25%) each quarter on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20 or November 20 of each year.