Form 4: Arista Networks Executive John F. McCool Sells Shares Under 10b5-1 Trading Plan

Arista Networks' Chief Platform Officer, John F. McCool, executed sales of common stock on February 26, 2025, under a pre-arranged Rule 10b5-1 trading plan.

Summary

• John F. McCool, Chief Platform Officer of Arista Networks, Inc., sold shares of common stock on February 26, 2025.
• The sales were executed under a Rule 10b5-1 trading plan adopted on September 8, 2024.
• A total of 3,400 shares were sold at a weighted average price of $95.6341, with individual prices ranging from $94.90 to $95.89.
• An additional 7,133 shares were sold at a weighted average price of $96.3975, with individual prices ranging from $95.91 to $96.89.
• Finally, 6,900 shares were sold at a weighted average price of $97.221, with individual prices ranging from $96.91 to $97.64.
• Following these transactions, McCool directly owns no shares, but indirectly owns 14,033 shares through a family trust where he serves as co-trustee.

Sentiment

Score: 5

Explanation: The document is a standard SEC Form 4 filing, indicating insider transactions. The sentiment is neutral as it simply reports facts about stock sales under a pre-arranged plan.

Industry Context

Insider sales are a common occurrence, and the use of a 10b5-1 plan suggests the sales were pre-planned and not based on any specific non-public information. Investors often monitor insider transactions for signals about a company's prospects, but pre-planned sales are generally viewed as less informative.

Stakeholder Impact

• The stock sale may have a minor impact on shareholders, but the existence of a 10b5-1 plan mitigates concerns about insider information driving the transactions.

Key Dates