Quick Takeaways
- Gabrielle Sulzberger has 5 issuer positions tracked on this page.
- Estimated disclosed ownership value: $8,092,145.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Gabrielle Sulzberger
- Location
- New York, NY
- Summary
- The estimated net worth of Gabrielle Sulzberger is at least $8,092,145 dollars as of 21 Apr 2026. Gabrielle Sulzberger is the Director of Mastercard Inc and owns shares of Mastercard Inc (MA) stock worth about $3.08M. Gabrielle Sulzberger is the Director of ELI LILLY & Co and owns shares of ELI LILLY & Co (LLY) stock worth about $2.74M. Gabrielle Sulzberger is the Director of Warby Parker Inc. and owns shares of Warby Parker Inc. (WRBY) stock worth about $1.4M. Gabrielle Sulzberger is the Director of Brixmor Property Group Inc. and owns shares of Brixmor Property Group Inc. (BRX) stock worth about $864.4K.
- Signature
- /s/ Jonathan Groff for Gabrielle Sulzberger, pursuant to authorization on file
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Gabrielle Sulzberger 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: Mastercard Inc ($3,083,034).
- 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.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Gabrielle Sulzberger
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| MA | Mastercard Inc | Director | $3,083,034 | 24 Jun 2025 | ||
| LLY | ELI LILLY & Co | Director | $2,742,385 | +$75,018 | +2.8% | 20 Apr 2026 |
| WRBY | Warby Parker Inc. | Director | $1,402,361 | 07 Jun 2024 | ||
| BRX | Brixmor Property Group Inc. | Director | $864,365 | 01 Jun 2021 | ||
| CERE | Cerevel Therapeutics Holdings, Inc. | Director | $0 | 01 Aug 2024 |
Insider Transactions Reported by Gabrielle Sulzberger:
| 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.