Quick Takeaways
- Charles Ursini has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $132,300.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Charles Ursini
- Location
- Marina Del Rey, CA
- Summary
- The estimated net worth of Charles Ursini is at least $132,300 dollars as of 31 Jul 2025. Charles Ursini is the President & COO, Director of System1, Inc. and owns shares of System1, Inc. (SST) stock worth about $132.3K.
- Signature
- /s/ Daniel Weinrot, Attorney-in-Fact for Charles Ursini
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Charles Ursini 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: System1, Inc. ($132,300).
- 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 Charles Ursini
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| SST, SSTPW | System1, Inc. | President & COO, Director | $132,300 | 29 Jul 2025 |
Insider Transactions Reported by Charles Ursini:
| 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.