Interactive Brokers Group, Inc.

Regulatory Filings • Aug 24, 2020

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT ‎ Pursuant to Section 13 or 15(d) of the ‎ Securities Exchange Act of 1934 ‎

Date of Report (Date of Earliest Event Reported): August 19, 2020

INTERACTIVE BROKERS GROUP, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware	001-33440	30-0390693
(State or Other Jurisdiction ‎ of Incorporation)	(Commission File Number)	(I.R.S. Employer Identification Number)

One Pickwick Plaza , Greenwich , CT 06830

(Address of Principal Executive Offices) (Zip Code)

( 203 ) 618-5800

(Registrant’s Telephone Number, Including Area Code)

Not Applicable

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

□	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
□	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
□	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
□	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Title of each class	Trading Symbol	Name of the exchange on which registered
Common Stock, par value $.01 per share	IBKR	The Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company □

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. □

Item 8.01. Other Events.

On August 19, 2020, a limited liability company owned by Mr. Earl H. Nemser, Vice Chairman of Interactive Brokers Group, Inc. (“IBKR”) and his affiliates, adopted a Rule 10b5-1 trading plan (the “Plan”) to sell the 1,000,000 (one million) shares of IBKR Class A common stock received in partial redemption of its interest in IBG Holdings LLC. Mr. Nemser entered into the Plan as part of his personal long-term investment strategy for asset diversification and liquidity.

Pursuant to the Plan, an investment firm may sell up to 1,000,000 (one million) shares of IBKR Class A common stock over time at prevailing market prices, subject to a minimum price threshold and other terms specified in the Plan. Mr. Nemser and his affiliates will have no control over the timing of the stock sales under the Plan. The transactions will occur until the earlier of the date on which all shares are sold or the Plan is terminated in accordance with its terms and applicable law. All transactions under the Plan will be disclosed in accordance with applicable securities laws, rules and regulations through appropriate filings with the Securities and Exchange Commission.

Item 9.01. Financial Statements and Exhibits

(d) Exhibits

Exhibit Number	Description
104	Cover Page Interactive Data File (the cover page XBRL tags are embedded within the Inline XBRL Document).

(*) Filed herewith.

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Dated: August 24, 2020

INTERACTIVE BROKERS GROUP, INC.
By:	/s/ Paul J. Brody
Name:	Paul J. Brody
Title:	Chief Financial Officer, Treasurer ‎ and Secretary