SentinelOne CAO Sells Over 10,000 Shares

Robin Tomasello, the Chief Accounting Officer of SentinelOne, sold 10,163 shares of the company's stock.

Mar. 11, 2026 at 12:34pm

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SentinelOne, Inc. (NYSE:S) Chief Accounting Officer Robin Tomasello sold 10,163 shares of the company's stock on Friday, March 6th. The shares were sold at an average price of $13.81, resulting in a total transaction of $140,351.03. Following the sale, Tomasello now directly owns 400,871 shares of the company's stock, valued at approximately $5,536,028.51.

Why it matters

This transaction represents a 2.47% decrease in Tomasello's ownership of SentinelOne stock. Insider transactions like this can provide insights into management's views on the company's prospects and valuation.

The details

The sale was disclosed in a filing with the Securities and Exchange Commission. SentinelOne is a cybersecurity company that specializes in AI-driven, autonomous endpoint protection. The company's stock has traded between $12.23 and $21.40 over the past 52 weeks, with a current market cap of $4.82 billion.

  • The shares were sold on Friday, March 6th, 2026.

The players

Robin Tomasello

The Chief Accounting Officer of SentinelOne, Inc.

SentinelOne, Inc.

A cybersecurity company specializing in AI-driven, autonomous endpoint protection, headquartered in Mountain View, California.

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The takeaway

This insider sale by SentinelOne's Chief Accounting Officer provides a glimpse into management's perspective on the company's valuation and future prospects, which could be of interest to investors monitoring the stock.