Quick Takeaways
- Nelson Chai has 3 issuer positions tracked on this page.
- Estimated disclosed ownership value: $26,952,740.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Nelson Chai
- Location
- Livingston, NJ
- Summary
- The estimated net worth of Nelson Chai is at least $26,952,740 dollars as of 22 May 2025. Nelson Chai is the Chief Financial Officer of Uber Technologies, Inc and owns shares of Uber Technologies, Inc (UBER) stock worth about $20.24M. Nelson Chai is the Director of THERMO FISHER SCIENTIFIC INC. and owns shares of THERMO FISHER SCIENTIFIC INC. (TMO) stock worth about $6.33M. Nelson Chai is the Director of Chubb Ltd and owns shares of Chubb Ltd (CB) stock worth about $382.3K.
- Signature
- /s/ Melodie T. Morin, Attorney-in-Fact for Nelson Chai
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Nelson Chai and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: Uber Technologies, Inc ($20,235,735).
- Past-year value change for that position: .
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.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of Nelson Chai
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| UBER | Uber Technologies, Inc | Chief Financial Officer | $20,235,735 | 08 Nov 2023 | ||
| TMO | THERMO FISHER SCIENTIFIC INC. | Director | $6,334,712 | 21 May 2025 | ||
| CB | Chubb Ltd | Director | $382,293 | 15 May 2025 |
Insider Transactions Reported by Nelson Chai:
| 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.