Form 4: Rubrik CFO Executes Pre-Planned Stock Sale and Option Exercise

Rubrik, Inc.'s Chief Financial Officer, Kiran Kumar Choudary, engaged in a pre-planned sale of 3,500 Class A Common Stock shares at $87.54 per share, alongside the exercise and conversion of 2,000 Class B Common Stock options into Class A shares.

Summary

• Kiran Kumar Choudary, Chief Financial Officer of Rubrik, Inc. (RBRK), reported transactions on July 9, 2025.
• Choudary acquired 2,000 shares of Class A Common Stock at a price of $0, increasing direct beneficial ownership to 525,095 shares.
• Concurrently, 3,500 shares of Class A Common Stock were disposed of at a price of $87.54 per share, reducing direct beneficial ownership to 521,595 shares.
• The sale of 3,500 shares was executed pursuant to a Rule 10b5-1 trading plan adopted on January 15, 2025.
• Choudary also exercised stock options to acquire 2,000 shares of Class B Common Stock at an exercise price of $7.99 per share, with 70,450 Class B shares remaining beneficially owned.
• An additional 2,000 shares of Class B Common Stock were converted into Class A Common Stock, resulting in 0 Class B shares from that specific conversion entry.
• The Class B Common Stock shares are convertible into Class A Common Stock on a one-for-one basis upon sale or transfer, or at the option of the reporting person.

Sentiment

Score: 5

Explanation: The sentiment is neutral. While an insider sale can sometimes be viewed negatively, the fact that it was executed under a pre-planned Rule 10b5-1 trading plan mitigates concerns that it's based on new, negative information. It's a routine liquidity event for an executive.

Positives

• The exercise of stock options indicates the executive's continued participation in the company's equity structure and potential belief in long-term value.
• The sale was conducted under a pre-arranged Rule 10b5-1 trading plan, which suggests a planned liquidity event rather than a reaction to new negative information.

Negatives

• The disposition of 3,500 shares by a key executive, even if pre-planned, represents a reduction in direct ownership and could be perceived negatively by some investors.

Risks

• Potential for negative market perception: Despite being a pre-planned sale, insider selling, especially by a CFO, can sometimes be misinterpreted by the market as a lack of confidence, potentially leading to short-term share price volatility.

Future Outlook

This Form 4 filing does not provide any forward-looking statements or guidance regarding the company's future performance or strategic outlook.

Industry Context

This filing is a routine disclosure of an insider transaction and does not provide information directly related to broader industry trends or competitive dynamics within the cybersecurity or data management sectors. It reflects an individual executive's equity management.

Stakeholder Impact

• Shareholders: The sale of shares by a CFO could lead to minor short-term price fluctuations due to market perception, though the pre-planned nature of the sale lessens the impact. The exercise of options indicates the executive's continued equity interest.

Key Dates

Recommendation

Keywords

Rubrik, RBRK, SEC Form 4, Insider Trading, Stock Sale, Option Exercise, Rule 10b5-1 Plan, Chief Financial Officer, Equity Compensation, Class A Common Stock, Class B Common Stock