Interactive Brokers Group (IBKR) director gets 389-share stock award

Rhea-AI Filing Summary

Interactive Brokers Group, Inc. director Richard H. Repetto reported an automatic stock award under the company’s 2007 Stock Incentive Plan. He acquired 389 shares of Class A common stock that vested on January 1, 2026, based on the $64.31 closing price on December 31, 2025. Following this grant, he beneficially owns 3,046 Class A shares.

The filing notes that on January 22, 2026 the Board increased its annual stock awards to directors from $25,000 to $50,000, delivered as restricted stock units granted each December 31.

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

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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^*

Repetto Richard H

(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)	3,046(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) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (b) unvested restricted stock units that were awarded under the Plan.

	/s/ Arthur Frye as authorized signatory for Richard H Repetto	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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What insider transaction did IBKR director Richard H. Repetto report?

Richard H. Repetto reported the acquisition of 389 shares of Class A common stock of Interactive Brokers Group, Inc., received as an equity award under the 2007 Stock Incentive Plan.

When did the reported IBKR stock award to director Richard H. Repetto vest?

The additional restricted stock units reported by Richard H. Repetto vested on January 1, 2026 under the company’s 2007 Stock Incentive Plan.

What was the reference price for the 389 IBKR shares granted to Richard H. Repetto?

The 389-share award used $64.31 per share, which the filing states is the closing price of Interactive Brokers Group’s Class A common stock on December 31, 2025.

How many IBKR shares does Richard H. Repetto own after this Form 4 transaction?

After the reported transaction, Richard H. Repetto beneficially owns 3,046 shares of Class A common stock, held in direct ownership.

How did Interactive Brokers Group change its director compensation policy?

The Board increased the annual stock awards granted to all directors on each December 31 from $25,000 to $50,000 in value, under the 2007 Stock Incentive Plan.

Is the IBKR Form 4 transaction a market purchase or a board equity award?

The Form 4 describes the transaction as additional restricted stock units granted under the Board compensation policy, not an open-market purchase.