Conkling Lori A bought 25 shares at $85.42 on 2026-10-01
Quarterly Report · ended 2026-06-30 · Rev $760.0M
Nemser Earl H bought 803,568 shares at $87.99 on 2026-07-31; Nemser Earl H transacted shares
Conkling Lori A bought 25 shares at $87.03 on 2026-08-03
Other Events; Financial Statements
Other Events; Financial Statements
Earnings Release; Financial Statements
Conkling Lori A bought 25 shares of Class A common stock at $88.03 on 2026-07-01
Conkling Lori A bought 25 shares of Class A common stock at $86.10 on 2026-06-01
Brody Paul Jonathan sold 82,920 shares of Class A common stock at $84.42 on 2026-05-08
Mendonca Denis sold 11,157 shares of Class A common stock at $84.42 on 2026-05-08
Galik Milan sold 255,039 shares of Class A common stock at $84.42 on 2026-05-08
Frank Thomas AJ sold 31,730 shares of Class A common stock at $84.42 on 2026-05-08
Nemser Earl H sold 22,486 shares of Class A common stock at $84.42 on 2026-05-08
Interactive Brokers Group, Inc. filed 10-Q on 2026-05-07
Conkling Lori A bought 25 shares of Class A common stock at $79.64 on 2026-05-01
8-K current report
Harris Lawrence E sold 26,000 shares of Class A common stock at $76.93 on 2026-04-28
8-K current report
Conkling Lori A bought 25 shares of Class A common stock at $68.38 on 2026-04-01