| Name | Relationship | Address | Signature | Signature date | CIK | 
|---|---|---|---|---|---|
| TEMPLETON MARK B | Director | 5453 GREAT AMERICA PARKWAY, SANTA CLARA | By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Mark Templeton | 2025-05-22 | 0001201938 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ANET | Common Stock | Options Exercise | $0 | +844 | +1.59% | $0.00 | 54K | May 20, 2025 | Direct | F1 | 
| holding | ANET | Common Stock | 75.2K | May 20, 2025 | by Spouse | F2 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ANET | Restricted Stock Unit-6 | Options Exercise | $0 | -844 | -100% | $0.00 | 0 | May 20, 2025 | Common Stock | 844 | Direct | F1, F3 | 
| Id | Content | 
|---|---|
| F1 | Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. | 
| F2 | These shares are held in a trust for which the reporting person's spouse serves as trustee. | 
| F3 | The reporting person was granted RSUs on June 7, 2024. 1/4th of the shares vest on August 20, 2024 and will continue to vest at the same rate 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. |