Form 4: SentinelOne CEO Sells Shares for Tax Obligations

SentinelOne CEO Tomer Weingarten sold 38,684 shares of Class A Common Stock at $14.58 per share to cover tax withholding obligations related to RSU vesting.

Summary

• Tomer Weingarten, President, CEO, and Director of SentinelOne, Inc., reported a sale of Class A Common Stock.
• The transaction involved 38,684 shares sold at a price of $14.58 per share.
• The sale was executed on December 8, 2025.
• The purpose of the sale was to cover tax withholding obligations associated with the vesting and settlement of Restricted Stock Units (RSUs).
• This was an Issuer-mandated 'sell to cover' transaction, not a discretionary trade by Mr. Weingarten.
• Following the transaction, Mr. Weingarten beneficially owns 1,213,096 shares of Class A Common Stock.

Sentiment

Score: 5

Explanation: Neutral. The transaction is a routine, non-discretionary 'sell to cover' for tax obligations related to RSU vesting, which is a common occurrence for executives receiving equity compensation. It does not indicate a change in management's confidence or company performance.

Positives

• The transaction is a non-discretionary 'sell to cover' for tax obligations, indicating a routine event rather than a voluntary divestment by management.

Negatives

• A reduction in direct beneficial ownership by a key executive, although for tax purposes, still reduces their direct stake.

Risks

• Certain beneficially owned shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.

Future Outlook

NA

Management Comments

• The sale represents an Issuer mandated sale by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of Restricted Stock Units, and it does not represent a discretionary trade by the Reporting Person.
• Pursuant to the Issuer's equity incentive plan, an award recipient's tax withholding obligations must be funded by a 'sell to cover' transaction.

Industry Context

This Form 4 filing details a routine insider transaction for tax purposes, which is common across all industries for executives receiving equity compensation. It does not provide specific insights into SentinelOne's competitive position or broader industry trends in cybersecurity.

Stakeholder Impact

• Shareholders: Minor, as the sale is non-discretionary and for tax purposes, not a signal of executive sentiment. The number of shares sold is a small fraction of the total outstanding shares.
• Employees: No direct impact.
• Customers: No direct impact.

Key Dates

Keywords

SentinelOne, S, Tomer Weingarten, Form 4, Insider Trading, Stock Sale, Restricted Stock Units, Tax Withholding, CEO, Director