BREITHAUPT CHANTELLE YVETTE (Senior Vice President, CFO) exercised options at ARISTA NETWORKS, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 2 exercises
Filed: 5/22/2026ACC: 0001596532-26-000098
Officer· Senior Vice President, CFO
Since Feb 2026
-6.14K
Net shares
Net seller
$869.9K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
12.27K acquired · 18.41K disposed
Non-Derivative Transactions3
Common Stock
Direct
Shares
+10.92K
Price / share
—
Trade value
—
% of position
18.0%
5/20/2026
60.73K→71.65K
Common Stock
Direct
Shares
+1.35K
Price / share
—
Trade value
—
% of position
1.9%
5/20/2026
71.65K→73K
Common Stock
Direct
Shares
−6.14K
Price / share
$141.58
Trade value
$869.87K
% of position
8.4%
5/20/2026
73K→66.86K
Total
Net shares
+6.12K
Net value
-$869.87K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/20/2026 | M · Option Exercise | +10.92K | — | — | 18.0% | 60.73K | 71.65K |
| Common Stock Direct | 5/20/2026 | M · Option Exercise | +1.35K | — | — | 1.9% | 71.65K | 73K |
| Common Stock Direct | 5/20/2026 | F · Tax Withholding | −6.14K | $141.58 | $869.87K | 8.4% | 73K | 66.86K |
| Total | +6.12K | -$869.87K | ||||||
Derivative Transactions2
Restricted Stock Unit-1
Direct
Converts to
Common Stock
10.92K shares
Shares
−10.92K
Strike price
0.0
Held after
76.42K
Exercisable
—
5/20/2026
Restricted Stock Unit-2
Direct
Converts to
Common Stock
1.35K shares
Shares
−1.35K
Strike price
0.0
Held after
18.90K
Exercisable
—
5/20/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit-1 Direct | Common Stock10.92K shares | 5/20/2026 | M · Option Exercise | −10.92K | 0.0 | — | 76.42K |
| Restricted Stock Unit-2 Direct | Common Stock1.35K shares | 5/20/2026 | M · Option Exercise | −1.35K | 0.0 | — | 18.90K |