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

Atlassian's Co-CEO, Michael Cannon-Brookes, executed multiple sales of Class A Common Stock on July 29, 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 July 29, 2024.
• The sales were executed under a Rule 10b5-1 trading plan adopted on February 8, 2024.
• A total of 7,948 shares were sold in multiple transactions at weighted-average prices ranging from $178.2302 to $180.1933.
• The sales resulted in a decrease in the number of shares held indirectly by the Cannon-Brookes Head Trust.
• Following the reported transactions, the Cannon-Brookes Head Trust holds 349,712 shares of Class A Common Stock.

Sentiment

Score: 5

Explanation: The document is a routine disclosure of stock sales under a pre-arranged trading plan, which is neither particularly positive nor negative. It's a neutral event in the absence of other information.

Industry Context

Sales by insiders are a common occurrence, especially when executed under pre-arranged trading plans like Rule 10b5-1. These plans allow insiders to sell shares over a period of time without being accused 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 to other tech companies like Microsoft (MSFT), Alphabet (GOOGL), or Amazon (AMZN) can provide context.
• For example, large sales by Jeff Bezos or Bill Gates are often viewed differently than sales by lower-level executives due to the size and frequency.
• The key is to assess whether the sales are part of a consistent pattern under a 10b5-1 plan or represent a significant deviation from past behavior.

Stakeholder Impact

• The stock sale may have a minor impact on shareholders, depending on the market's perception of insider selling.
• The impact is likely to be minimal given the existence of a pre-arranged trading plan.

Key Dates