Form 4 holding
Chief Accounting Officer
Interactive Brokers Group, Inc.
- Security class
- Class A common stock
- Shares / value
- 145,071
- Estimated value
- $9,729,911
- Report date
- 08 May 2026
- Price
- $67.07
- Ownership
- Direct
Denis Mendonca - Chief Accounting Officer at Interactive Brokers Group, Inc.
Issuer-level insider activity
- Role
- Chief Accounting Officer
- Issuer ticker
- IBKR on Nasdaq
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Denis Mendonca since 28 Sep 2025
Reported holdings for Denis Mendonca in Interactive Brokers Group, Inc.
Transaction history for Denis Mendonca in Interactive Brokers Group, Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.