Form 4: Atlassian Co-CEO Michael Cannon-Brookes Executes Stock Sales Under 10b5-1 Trading Plan

Atlassian's Co-CEO, Michael Cannon-Brookes, executed multiple sales of Class A Common Stock on August 6, 2024, under a pre-arranged Rule 10b5-1 trading plan.

Summary

• Michael Cannon-Brookes, Co-CEO and Co-Founder of Atlassian, reported the sale of Class A Common Stock on August 6, 2024.
• The sales were executed under a Rule 10b5-1 trading plan adopted on February 8, 2024.
• The transactions involved multiple trades at varying prices, with weighted-average prices reported for each set of trades.
• A total of 7,948 shares were sold at prices ranging from approximately $139.33 to $142.99.
• Following the reported transactions, Cannon-Brookes indirectly owns 302,024 to 308,504 shares through a trust.

Sentiment

Score: 5

Explanation: The document is neutral in sentiment as it simply reports stock sales under a pre-existing trading plan. There's no indication of positive or negative implications for the company.

Future Outlook

The document does not contain any specific forward-looking statements, but it indicates ongoing stock sales under a pre-arranged trading plan.

Industry Context

This filing is a routine disclosure of insider trading activity. It's common for executives to use 10b5-1 plans to diversify their holdings while avoiding accusations of trading on inside information. The impact on Atlassian's stock price is likely to be minimal unless the market interprets the sales as a lack of confidence in the company's future.

Comparison to Industry Standards

• Comparing Cannon-Brookes' transactions to other tech executives' trading activity, the scale of these sales appears relatively modest.
• For example, executives at companies like Microsoft or Amazon often execute much larger transactions under similar 10b5-1 plans.
• The weighted average prices achieved are within the typical range for daily trading activity of Atlassian stock, suggesting no unusual market impact.
• Similar to other tech companies, Atlassian's executive compensation includes significant stock-based components, making periodic sales a common practice.

Stakeholder Impact

• The stock sales could have a minor dilutive effect on existing shareholders.
• The impact on employees, customers, suppliers, and creditors is expected to be negligible.

Key Dates