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$IBKR
$80.75 +$0.47 (0.59%) Pre-market

$IBKR 3 SEC Filings

Filed On Filing
12 May 2025 Form 3: Conkling Lori A, Director

No securities owned

11 Jan 2024 Form 3: Repetto Richard H, Director

No securities owned

02 May 2022 Form 3: Bright Jill, Director

Holds 600 shares of Class A common stock

24 Jul 2020 Form 3: Yuen Nicole, Director

No securities owned

21 May 2020 Form 3: Peterffy William, Director

No securities owned

25 Apr 2019 Form 3: Echinus Advisors, Llc, Director and 1 other

Holds 2,411,525 shares of Class A Common Stock, par value $0.01 per share

19 Dec 2018 Form 3: Damgard John M., Director

Holds 500 shares of Class A common stock

01 Jun 2018 Form 3: Winston Kenneth James, Director

No securities owned

17 Jan 2017 Form 3: Katz Gary, Director

No securities owned

01 Feb 2016 Form 3: Mendonca Denis, Chief Accounting Officer

Holds 4,818 shares of Class A Common Stock

03 Jul 2014 Form 3: Wagner Wayne Hilbert, Director

No securities owned

20 Jul 2012 Form 3: Gates Richard J., Director

No securities owned

30 Jul 2009 Form 3: Tcv Vii Lp, May be part of a 13(d) group and 5 others

Holds 2,034,908 shares of Common Stock

30 Jul 2009 Form 3: Tcv Vi L P, May be part of a 13(d) group and 7 others

Holds 1,190,377 shares of Common Stock

29 Apr 2008 Form 3: Riley Ivers W, Director

No securities owned

29 Apr 2008 Form 3: Stoll Hans R., Director

No securities owned

16 Jul 2007 Form 3: Harris Lawrence E, Director

No securities owned

03 May 2007 Form 3: Galik Milan, Director

Holds 7,830 shares of Class A Common Stock

03 May 2007 Form 3: DeFeo Philip D, Director

No securities owned

03 May 2007 Form 3: Brody Paul Jonathan, Director

Holds 2,332 shares of Class A Common Stock

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