Form 4: Atlassian CEO Michael Cannon-Brookes Sells Shares Under 10b5-1 Trading Plan

Atlassian CEO Michael Cannon-Brookes executed multiple sales of Class A Common Stock on January 10, 2025, under a pre-arranged Rule 10b5-1 trading plan.

Summary

• Michael Cannon-Brookes, CEO and Co-Founder of Atlassian, reported the sale of Class A Common Stock on January 10, 2025.
• The sales were executed under a Rule 10b5-1 trading plan adopted on February 8, 2024.
• The transactions involved multiple trades at varying prices throughout the day.
• The sales were conducted at prices ranging from $241.57 to $247.28.
• A total of 14,956 shares were sold, resulting in a decrease in indirect beneficial ownership held by the Cannon-Brookes Head Trust.
• Following the reported transactions, the Cannon-Brookes Head Trust indirectly holds 429,192 shares of Class A Common Stock.

Sentiment

Score: 5

Explanation: The document is a routine SEC Form 4 filing, indicating insider selling under a pre-arranged plan. It doesn't inherently convey positive or negative sentiment, but rather reports a factual transaction. The sentiment is neutral.

Industry Context

Sales by insiders are a common occurrence, especially when executed under pre-arranged trading plans like Rule 10b5-1, which allows insiders to sell shares at predetermined times and prices to avoid accusations of trading on non-public information. The market typically views these sales in the context of the overall health and prospects of the company.

Comparison to Industry Standards

• Comparing insider sales activity at Atlassian to similar tech companies like Salesforce (CRM), Adobe (ADBE), or ServiceNow (NOW) can provide context.
• For example, if executives at these companies are also selling shares under 10b5-1 plans, it might indicate a broader trend of profit-taking or portfolio diversification among tech executives.
• Conversely, if Atlassian's insider selling is significantly higher than its peers, it could raise concerns among investors.

Stakeholder Impact

• The sale of shares by the CEO could have a minor impact on shareholder sentiment, depending on the volume and context of the sales.
• However, since the sales are conducted under a pre-arranged trading plan, the impact is likely to be minimal.

Key Dates