NEMSER EARL H

PrivateCIK: 1391400
Location

GREENWICH, CT

NEMSER EARL H (Vice Chairman) received a stock award from INTERACTIVE BROKERS GROUP, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderNEMSER EARL HCIK 1391400
DirectorOfficer· Vice Chairman
Since Dec 2018
+803.57K
Net shares
Net buyer
$70.71M
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
803.57K acquired
Non-Derivative Transactions1

Class A common stock

Indirect
A · Award

Shares

+803.57K

Price / share

$87.99

Trade value

$70.71M

% of position

New position
7/31/2026
0.00803.57K
Total

Net shares

+803.57K

Net value

$70.71M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Class A common stock

Direct
Shares owned429.34K
Total
429.34K direct429.34K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported