Form 4: Arista Networks CFO Reports RSU Vesting & Tax Sale
Statement of Changes in Beneficial Ownership
Arista Networks' Senior Vice President and CFO, Chantelle Breithaupt, reported the vesting of restricted stock units and a subsequent sale of shares to cover tax obligations.
Summary
- Chantelle Breithaupt, Senior Vice President and CFO of Arista Networks, Inc. (ANET), reported transactions related to her beneficial ownership.
- On November 20, 2025, 10,916 shares of Common Stock were acquired upon the vesting of restricted stock units (RSUs).
- Concurrently, 5,457 shares of Common Stock were disposed of at a price of $124.81 per share to satisfy tax withholding obligations related to the RSU vesting.
- Following these transactions, Breithaupt directly beneficially owns 47,395 shares of Common Stock.
- She also beneficially owns 98,260 derivative securities in the form of Restricted Stock Units.
Sentiment
Score: 5
Explanation: Neutral. This is a routine compliance filing reporting insider transactions related to compensation, not indicative of significant positive or negative company performance or strategic shifts.
Positives
- Vesting of 10,916 restricted stock units indicates compensation realization for the CFO.
Negatives
- Sale of 5,457 shares at $124.81 to cover tax liabilities reduces direct share ownership.
Future Outlook
The filing indicates that the remaining restricted stock units will continue to vest at a rate of 6.25% each quarter on specific quarterly vest dates (February 20, May 20, August 20, or November 20).
Industry Context
This is a routine insider transaction filing (Form 4) for a senior executive, common across publicly traded companies. It reflects standard compensation practices involving restricted stock units and subsequent tax-related sales, and does not provide broader industry-specific insights.
Stakeholder Impact
- Shareholders: Minimal direct impact as this is a routine insider compensation event and tax-related sale, not a discretionary sale indicating a change in confidence.
- Employees: No direct impact mentioned.
Next Steps
- Remaining restricted stock units will continue to vest at a rate of 6.25% each quarter on quarterly vest dates (February 20, May 20, August 20, or November 20).
Key Dates
| Date | Description |
|---|---|
| 02/20/2025 | First vesting date for 25% of the restricted stock units awarded. |
| 11/20/2025 | Transaction date for RSU vesting and subsequent sale for tax withholding. |
| 11/24/2025 | Signature date of the reporting person's attorney-in-fact. |
Keywords
Arista Networks, ANET, Form 4, Insider Trading, Restricted Stock Units, RSU Vesting, CFO, Chantelle Breithaupt, Stock Transaction, Beneficial Ownership
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