Milan Galik

CIK: 0001391404

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)5 (45.5%)

Compensation grants

Other (G, F, J, C, D, …)6 (54.5%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

IBKR

Interactive Brokers Group, Inc.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (11 total)

IBKR
Interactive Brokers Group, Inc.
May 8, 2026
Tax Payment(F)
Direct
255K shares at avg. $84.42$21.5M
IBKR
Interactive Brokers Group, Inc.
Jan 1, 2026
Award(A)
Direct
389 shares at avg. $64.31$25K
IBKR
Interactive Brokers Group, Inc.
Dec 31, 2025
Award(A)
Direct
389 shares at avg. $64.31$25K
IBKR
Interactive Brokers Group, Inc.
Dec 31, 2025
Award(A)
Direct
224.7K shares-
IBKR
Interactive Brokers Group, Inc.
Dec 29, 2025
Other(J)
Indirect
895.7K shares-
IBKR
Interactive Brokers Group, Inc.
May 9, 2025
Tax Payment(F)
Direct
63.6K shares at avg. $185.60$11.8M
IBKR
Interactive Brokers Group, Inc.
Dec 31, 2024
Award(A)
Direct
142 shares at avg. $176.67$25K
IBKR
Interactive Brokers Group, Inc.
Dec 31, 2024
Award(A)
Direct
69.3K shares-
IBKR
Interactive Brokers Group, Inc.
Dec 31, 2024
Gift(G)
Direct
223.9K shares-
IBKR
Interactive Brokers Group, Inc.
Nov 27, 2024
Other(J)
Indirect
223.9K shares at avg. $191.31$42.8M
IBKR
Interactive Brokers Group, Inc.
Nov 27, 2024
Other(J)
Direct
223.9K shares at avg. $191.31$42.8M

		Type	Shares	Price		Ownership
May 8, 2026	IBKR Interactive Brokers Group, Inc.	Tax Payment(F)	255,039	$84.42	$21,530,392	Direct
Jan 1, 2026	IBKR Interactive Brokers Group, Inc.	Award(A)	389	$64.31	$25,017	Direct
Dec 31, 2025	IBKR Interactive Brokers Group, Inc.	Award(A)	389	$64.31	$25,017	Direct
Dec 31, 2025	IBKR Interactive Brokers Group, Inc.	Award(A)	224,650	-	$0	Direct
Dec 29, 2025	IBKR Interactive Brokers Group, Inc.	Other(J)	895,688	-	-	Indirect
May 9, 2025	IBKR Interactive Brokers Group, Inc.	Tax Payment(F)	63,580	$185.60	$11,800,448	Direct
Dec 31, 2024	IBKR Interactive Brokers Group, Inc.	Award(A)	142	$176.67	$25,087	Direct
Dec 31, 2024	IBKR Interactive Brokers Group, Inc.	Award(A)	69,305	-	$0	Direct
Dec 31, 2024	IBKR Interactive Brokers Group, Inc.	Gift(G)	223,922	-	$0	Direct
Nov 27, 2024	IBKR Interactive Brokers Group, Inc.	Other(J)	223,922	$191.31	$42,838,518	Indirect
Nov 27, 2024	IBKR Interactive Brokers Group, Inc.	Other(J)	223,922	$191.31	$42,838,518	Direct

1-11 of 11 transactions

About Galik Milan

Galik Milan (SEC CIK 0001391404) files insider reports with the SEC as Chief Executive Officer of Interactive Brokers Group, Inc. (IBKR).

Signal8 holds 8 ownership filings by Galik Milan, all Form 4s, filed between Dec 2, 2024 and May 28, 2026. Those filings report 11 transactions, from Nov 27, 2024 to May 8, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Galik Milan's filings is in GREENWICH, CT.

Recent filings by Galik Milan

May 8, 2026: Tax withholding of IBKR shares (Form 4, code F).
Jan 1, 2026: Grant or award of IBKR shares (Form 4, code A).
Dec 31, 2025: Grants or awards of IBKR shares (2 lines, Form 4, code A).
Dec 29, 2025: Other transaction of IBKR shares (Form 4, code J).
May 9, 2025: Tax withholding of IBKR shares (Form 4, code F).

Other insiders filing for Interactive Brokers Group, Inc. (IBKR)

Conkling Lori A, Director
Harris Lawrence E, Director
Nemser Earl H, Vice Chairman
Brody Paul Jonathan, Chief Financial Officer
Mendonca Denis, Chief Accounting Officer
Frank Thomas AJ, Executive Vice President

How to read Form 4 transaction codes