Interactive Brokers Group (IBKR) doubles board stock awards

Rhea-AI Filing Summary

Interactive Brokers Group director Jill Bright reported receiving 389 shares of Class A common stock as part of her board compensation. These additional restricted stock units were granted under the company’s 2007 Stock Incentive Plan after the Board doubled annual director equity awards from $25,000 to $50,000, and they vested on January 1, 2026.

The transaction was reported as an acquisition at a reference price of $64.31 per share, which reflects the closing price of the stock on December 31, 2025. Following this grant, Bright beneficially owns a total of 11,082 Class A shares, including stock acquired directly, shares from vested restricted stock units, and unvested restricted stock units under the plan.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Bright Jill

(Last) (First) (Middle)

ONE PICKWICK PLAZA

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Interactive Brokers Group, Inc. [ IBKR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/01/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A common stock	01/01/2026	01/22/2026	A		389(1)	A	$64.31(2)	11,082(3)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. On January 22, 2026, Interactive Brokers Group, Inc.'s ("Issuer") Board of Directors ("Board") modified the compensation policy for members of the Board. The annual awards granted to all directors on December 31 of each year, under the 2007 Stock Incentive Plan as amended ("Plan"), increased from $25,000 to $50,000. This represents additional restricted stock units granted to the Reporting Person, under the Plan, which vested on January 1, 2026.

2. The price represents the closing price of the Issuer's Class A common stock on December 31, 2025.

3. This amount includes (a) securities acquired by the Reporting Person (b) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (c) unvested restricted stock units that were awarded under the Plan.

	/s/ Raymond Bussiere as authorized signatory for Jill Bright	01/26/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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FAQ

What did IBKR director Jill Bright report in this Form 4?

Director Jill Bright reported the acquisition of 389 shares of Interactive Brokers Group Class A common stock as part of her board compensation under the company’s stock incentive plan.

Why did Jill Bright receive additional IBKR shares?

The Board of Directors increased the annual equity awards for all directors under the 2007 Stock Incentive Plan from $25,000 to $50,000, resulting in additional restricted stock units for Jill Bright that vested on January 1, 2026.

At what price were Jill Bright’s IBKR shares valued in the Form 4?

The Form 4 lists a price of $64.31 per share, which represents the closing price of Interactive Brokers Group’s Class A common stock on December 31, 2025.

How many IBKR shares does Jill Bright own after this transaction?

After the reported transaction, Jill Bright beneficially owns 11,082 shares of Interactive Brokers Group Class A common stock, including directly held shares, shares from vested restricted stock units, and unvested restricted stock units.

Is Jill Bright’s ownership in IBKR direct or indirect?

The filing reports her ownership as direct (D), with no indication that the shares are held through a separate entity or that she lacks voting or investment authority.

What change did Interactive Brokers Group make to its director compensation policy?

On January 22, 2026, the Board modified its policy so that annual stock awards to directors granted on December 31 each year under the 2007 Stock Incentive Plan increased from $25,000 to $50,000 in value.