Denis Mendonca

Chief Accounting Officer, Interactive Brokers LLC - ATS.

Companies

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

As of each latest filing. The line shows shares held over time.

May 8, 2026Shares withheld for tax 11,157 shares at $84.42 of Interactive Brokers LLC - ATS²
Dec 31, 2025Granted 11,156 shares of Interactive Brokers LLC - ATS³
May 9, 2025Shares withheld for tax 2,467 shares at $185.60 of Interactive Brokers LLC - ATS⁴
Dec 31, 2024Granted 3,748 shares of Interactive Brokers LLC - ATS⁵
May 9, 2024Shares withheld for tax 1,964 shares at $119.13 of Interactive Brokers LLC - ATS⁶
Dec 31, 2023Granted 7,821 shares of Interactive Brokers LLC - ATS⁷
May 9, 2023Shares withheld for tax 2,271 shares at $77.99 of Interactive Brokers LLC - ATS⁸
May 9, 2023Shares withheld for tax 3,052 shares at $77.99 of Interactive Brokers LLC - ATS⁹
Dec 31, 2022Granted 8,089 shares of Interactive Brokers LLC - ATS¹⁰
May 9, 2022Shares withheld for tax 1,894 shares at $52.62 of Interactive Brokers LLC - ATS¹¹
Apr 25, 2022Granted 191 shares of Interactive Brokers LLC - ATS¹²
Dec 31, 2021Granted 7,132 shares of Interactive Brokers LLC - ATS¹³
Oct 21, 2021Sold 8,591 shares at $75.00 of Interactive Brokers LLC - ATS¹⁴

The numbers on this page point here. Each one links to the record it came from.