Quick Takeaways
- Robin Tomasello has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $6,807,757.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Robin Tomasello
- Location
- Mountain View, CA
- Summary
- The estimated net worth of Robin Tomasello is at least $6,807,757 dollars as of 17 Apr 2026. Robin Tomasello is the Chief Accounting Officer of SentinelOne, Inc. and owns shares of SentinelOne, Inc. (S) stock worth about $6.19M. Robin Tomasello is the VP, CORPORATE CONTROLLER of CHEGG, INC and owns shares of CHEGG, INC (CHGG) stock worth about $618.5K.
- Signature
- /s/ Keenan Conder, Attorney-in-Fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Robin Tomasello and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: SentinelOne, Inc. ($6,189,276).
- Past-year value change for that position: -$700,296.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Robin Tomasello
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| S | SentinelOne, Inc. | Chief Accounting Officer | $6,189,276 | -$700,296 | -10% | 15 Apr 2026 |
| CHGG | CHEGG, INC | Vp, Corporate Controller | $618,481 | 12 Oct 2021 |
Insider Transactions Reported by Robin Tomasello:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.