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

Atlassian CEO Michael Cannon-Brookes sold a total of 8,048 Class A Common Stock shares on December 17, 2024, through a pre-arranged 10b5-1 trading plan.

Summary

• Michael Cannon-Brookes, CEO and Co-Founder of Atlassian, executed multiple sales of Class A Common Stock on December 17, 2024.
• The sales were conducted under a pre-arranged Rule 10b5-1 trading plan adopted on February 8, 2024.
• A total of 8,048 shares were sold across nine transactions at varying prices.
• The sales were executed at weighted average prices ranging from $270.1215 to $278.3633 per share.
• The shares were sold from holdings held indirectly by CBC Co Pty Limited as trustee for the Cannon-Brookes Head Trust.
• Following these transactions, the reporting person still holds 71,532 shares indirectly through the trust.

Sentiment

Score: 5

Explanation: The document reports a routine stock sale by an executive under a pre-arranged plan. It is neither particularly positive nor negative, and is a normal part of executive compensation and financial planning.

Risks

• The sale of shares by a high-profile executive could be perceived negatively by the market, potentially impacting the stock price.
• The use of a 10b5-1 plan suggests a pre-determined strategy for selling shares, which could indicate a lack of confidence in the company's future performance, although this is not necessarily the case.

Industry Context

Executive stock sales are a common occurrence in publicly traded companies, often part of pre-planned diversification or liquidity strategies. The use of a 10b5-1 plan is a standard practice to avoid accusations of insider trading.

Comparison to Industry Standards

• The use of a 10b5-1 trading plan is a common practice among executives at publicly traded companies, including those in the technology sector like Atlassian.
• Similar sales by executives at companies like Microsoft, Google, and Salesforce are often reported through SEC filings.
• The volume of shares sold by Cannon-Brookes is not unusual for a CEO of a company of Atlassian's size and market capitalization.

Stakeholder Impact

• The stock sale could cause short-term fluctuations in the share price, potentially impacting shareholders.
• The sale does not appear to have any direct impact on employees, customers, suppliers, or creditors.

Key Dates

Keywords

Atlassian, Michael Cannon-Brookes, stock sale, insider trading, Rule 10b5-1, Class A Common Stock, executive, share transaction