Robin Tomasello - Net Worth and Insider Trading
Robin Tomasello Net Worth
The estimated net worth of Robin Tomasello is at least $8 Million dollars as of 2026-09-10. Robin Tomasello is the Chief Accounting Officer of SentinelOne Inc and owns about 418,423 shares of SentinelOne Inc (S) stock worth over $8 Million. Robin Tomasello is also the VP, CORPORATE CONTROLLER of Chegg Inc and owns about 55,532 shares of Chegg Inc (CHGG) stock worth over $40,538. Details can be seen in Robin Tomasello's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Robin Tomasello has not made any transactions after 2026-09-08 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Robin Tomasello
Robin Tomasello Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Robin Tomasello owns 2 companies in total, including Chegg Inc (CHGG) , and SentinelOne Inc (S) .
Click here to see the complete history of Robin Tomasello’s form 4 insider trades.
Insider Ownership Summary of Robin Tomasello
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| CHGG | Chegg Inc | 2020-11-20 | VP & CORPORATE CONTROLLER |
| S | SentinelOne Inc | 2026-09-08 | Chief Accounting Officer |
Robin Tomasello Latest Holdings Summary
Robin Tomasello currently owns a total of 2 stocks. Among these stocks, Robin Tomasello owns 418,423 shares of SentinelOne Inc (S) as of September 8, 2026, with a value of $8 Million and a weighting of 99.51%. Robin Tomasello also owns 55,532 shares of Chegg Inc (CHGG) as of November 20, 2020, with a value of $40,538 and a weighting of 0.49%.
Latest Holdings of Robin Tomasello
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| S | SentinelOne Inc | 2026-09-08 | 418,423 | 19.81 | 8,288,960 |
| CHGG | Chegg Inc | 2020-11-20 | 55,532 | 0.73 | 40,538 |
Holding Weightings of Robin Tomasello
Robin Tomasello Form 4 Trading Tracker
According to the SEC Form 4 filings, Robin Tomasello has made a total of 22 transactions in SentinelOne Inc (S) over the past 5 years, including 0 buys and 22 sells. The most-recent trade in SentinelOne Inc is the sale of 21,440 shares on September 8, 2026, which brought Robin Tomasello around $421,725.
According to the SEC Form 4 filings, Robin Tomasello has made a total of 0 transactions in Chegg Inc (CHGG) over the past 5 years. The most-recent trade in Chegg Inc is the sale of 32,016 shares on November 20, 2020, which brought Robin Tomasello around $2 Million.
Insider Trading History of Robin Tomasello
* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.
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Robin Tomasello Trading Performance
Robin Tomasello Ownership Network
Ownership Network List of Robin Tomasello
Ownership Network Relation of Robin Tomasello
Robin Tomasello Owned Company Details
What does Chegg Inc do?
Who are the key executives at Chegg Inc?
Robin Tomasello is the VP & CORPORATE CONTROLLER of Chegg Inc. Other key executives at Chegg Inc include director & President & CEO & Chairman Daniel Rosensweig , Chief Content Officer Nathan J. Schultz , and Chief Financial Officer Andrew J Brown .
Chegg Inc (CHGG) Insider Trades Summary
Over the past 18 months, Robin Tomasello made no insider transaction in Chegg Inc (CHGG). Other recent insider transactions involving Chegg Inc (CHGG) include a net purchase of 91,707 shares made by Daniel Rosensweig , and a net sale of 82,320 shares made by Renee Varni Budig .
In summary, during the past 3 months, insiders sold 62,640 shares of Chegg Inc (CHGG) in total and bought 0 shares, with a net sale of 62,640 shares. During the past 18 months, 90,613 shares of Chegg Inc (CHGG) were sold and 100,000 shares were bought by its insiders, resulting in a net purchase of 9,387 shares.
Chegg Inc (CHGG)'s detailed insider trading history can be found in Insider Trading Tracker table.
Chegg Inc Insider Transactions
Robin Tomasello Mailing Address
Above is the net worth, insider trading, and ownership report for Robin Tomasello. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Robin Tomasello's mailing address is: Mountain View Ca 94041.
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