Form 4: SentinelOne CEO Tomer Weingarten Executes Stock Transactions Under 10b5-1 Plan

SentinelOne's CEO, Tomer Weingarten, engaged in stock transactions involving Class A and Class B common stock, including conversions and sales, under a pre-arranged Rule 10b5-1 trading plan.

Summary

• Tomer Weingarten, CEO of SentinelOne, executed multiple transactions involving the company's Class A and Class B common stock on April 22 and 23, 2025.
• These transactions included the conversion of 60,864 shares of Class B common stock into Class A common stock on both days.
• Weingarten also sold 60,864 shares of Class A common stock on each day, with weighted average prices of $16.3259 and $17.3862, respectively.
• The sales were conducted under a Rule 10b5-1 trading plan adopted on January 11, 2024.
• Following these transactions, Weingarten directly owns 1,581,396 shares of Class A common stock.
• He also indirectly owns 423,629 shares through a trust.
• Weingarten holds options to purchase 3,467,784 shares of Class B common stock that are exercisable in monthly installments until March 23, 2031.
• The Class B common stock is convertible into Class A common stock under certain conditions, including time-based criteria and events related to Weingarten's service to the company.

Sentiment

Score: 5

Explanation: Neutral sentiment as the document primarily reports routine insider transactions under a pre-arranged plan. There's no indication of significant positive or negative developments.

Positives

• The transactions were executed under a pre-arranged Rule 10b5-1 trading plan, which is a legal and transparent way for insiders to sell shares.
• The sales provide Weingarten with liquidity.

Negatives

• The sales by the CEO could be perceived negatively by some investors, although the existence of the 10b5-1 plan mitigates this concern.

Risks

• Future sales by Weingarten could put downward pressure on the stock price.
• The conversion terms of Class B common stock could lead to dilution of Class A common stock.

Future Outlook

The document does not contain specific forward-looking statements, but it indicates ongoing transactions under a pre-arranged trading plan.

Industry Context

Insider transactions are common in publicly traded companies and are closely monitored by regulators and investors. The use of a 10b5-1 plan is a standard practice to avoid accusations of illegal insider trading.

Comparison to Industry Standards

• Comparing SentinelOne's insider trading activity to peers like CrowdStrike or Palo Alto Networks would require analyzing their respective Form 4 filings.
• Generally, the volume and frequency of insider transactions are benchmarked against industry averages to assess whether they are typical or indicative of specific company events or sentiment.
• The use of 10b5-1 plans is a common practice among executives at publicly traded companies, including those in the cybersecurity sector.

Stakeholder Impact

• The transactions could have a minor impact on shareholders due to the potential for slight price fluctuations.
• The transactions do not directly impact employees, customers, suppliers, or creditors.

Key Dates

Keywords

SentinelOne, Tomer Weingarten, insider trading, Form 4, Rule 10b5-1, stock sale, Class A common stock, Class B common stock, stock options, conversion