Form 4: Atlassian Co-Founder Sells Shares Via 10b5-1 Plan
Insider Transaction Report
Atlassian CEO and Co-Founder Michael Cannon-Brookes sold 7,665 shares of Class A Common Stock through a pre-arranged trading plan.
Summary
- Michael Cannon-Brookes, CEO, Co-Founder, Director, and 10% Owner of Atlassian Corp (TEAM), reported the sale of 7,665 shares of Class A Common Stock.
- The sales occurred on August 6, 2025, at weighted-average prices ranging from $184.8703 to $188.894 per share.
- These transactions were executed pursuant to a Rule 10b5-1 trading plan, which was adopted by Mr. Cannon-Brookes on February 20, 2025.
- Following these transactions, Mr. Cannon-Brookes beneficially owns 291,270 shares of Class A Common Stock indirectly through CBC Co Pty Limited as trustee for the Cannon-Brookes Head Trust.
Sentiment
Score: 5
Explanation: The sale of shares by a key insider, while pre-planned under a Rule 10b5-1 plan, represents a reduction in direct beneficial ownership. This is a routine disclosure for diversification or liquidity purposes and does not necessarily indicate a negative outlook on the company's future performance.
Positives
- The sales were conducted under a pre-arranged Rule 10b5-1 trading plan, indicating a scheduled and transparent disposition of shares rather than an immediate reaction to market conditions.
Negatives
- The sale of 7,665 shares by a key insider, such as the CEO and Co-Founder, reduces their direct beneficial ownership in the company.
Stakeholder Impact
- Shareholders: A reduction in insider ownership, though pre-planned, may be perceived as a slight negative signal.
Key Dates
| Date | Description |
|---|---|
| February 20, 2025 | Date Rule 10b5-1 trading plan was adopted by the Reporting Person. |
| August 6, 2025 | Date of reported stock transactions. |
| August 7, 2025 | Date the Form 4 was signed. |
Recommendation
holdThe reported transactions are routine sales executed under a pre-arranged Rule 10b5-1 trading plan, which is common for executives for diversification and liquidity. This type of insider selling does not typically signal a change in the company's fundamental outlook or warrant a change in investment recommendation.
Keywords
Atlassian, TEAM, Michael Cannon-Brookes, insider trading, Form 4, stock sale, 10b5-1 plan, software, tech
Disclaimer:The information provided here is for general informational purposes only and does not constitute financial advice, recommendation, or endorsement of any kind. It may contain errors or omissions. You should not rely on this information to make financial decisions. Always seek the advice of a qualified financial professional before making any investment or financial decisions. Use of this information is at your own risk.