Form 4: Arista Networks Director Yvonne Wassenaar Sells Shares Under Pre-Arranged Trading Plan

Arista Networks Director Yvonne Wassenaar reported the sale of 168 shares of common stock on May 21, 2025, through a pre-arranged Rule 10b5-1 trading plan.

Summary

• Yvonne Wassenaar, a Director at Arista Networks, Inc. (ANET), sold a total of 168 shares of common stock on May 21, 2025.
• The sales were executed at weighted average prices ranging from $92.6771 to $95.34 per share.
• These transactions were conducted under a Rule 10b5-1 trading plan, which was adopted by Ms. Wassenaar on September 13, 2024.
• Following these sales, Ms. Wassenaar beneficially owns 12,476 shares of Arista Networks common stock.

Sentiment

Score: 5

Explanation: Neutral. While insider selling can sometimes be viewed negatively, these sales were conducted under a pre-arranged Rule 10b5-1 trading plan, which mitigates any negative inference about the company's immediate prospects. It represents a routine portfolio management activity.

Negatives

• The sale by a director, even if pre-planned, reduces insider ownership, which can sometimes be perceived as a minor negative by investors.

Future Outlook

NA

Industry Context

This filing is an insider trading report, detailing a director's stock transactions. It does not provide information directly related to broader industry trends or competitive landscape, but rather reflects an individual's portfolio management within the company.

Stakeholder Impact

• Shareholders: The sale by a director slightly reduces insider ownership, which could be perceived as a minor negative, though the 10b5-1 plan context suggests it's not based on new adverse information.

Key Dates

Recommendation

Keywords

Arista Networks, ANET, SEC Form 4, Insider Trading, Stock Sale, Director, Yvonne Wassenaar, Rule 10b5-1, Common Stock, Beneficial Ownership