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IBKR Award Disclosure
Nemser Earl H · SEC Form 4 · Filed Aug 4, 2026
Award
Calculated transaction value
$70.71M
Nemser Earl H Vice Chairman
IBKR
Transaction date
Jul 31, 2026
Public filing date
Aug 4, 2026
Filing lag
Filed 4 days later
IBKR daily price context
Close on/before transaction
$87.99
Jul 31, 2026
First close after public filing
$88.74
Aug 5, 2026
30-day return after filing
+4.74%
Through Sep 3, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Class A common stock
- Quantity / price
- 803,568 shares @ $87.99
- SEC ownership
- Indirect
- Transaction code
- A
- Form
- 4
- Filing identifier
- 0001381197-26-000143
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$70.71M
Buys / sales
0 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Interactive Brokers Group, Inc. IBKR Current | Award | Jul 31, 2026 | $70.71M |