Nemser Earl H

Vice Chairman, DirectorInteractive Brokers Group, Inc. (IBKR) · full profile →Form 4 · filed Aug 14, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$13.6M
Net Open-Market Flow
-$13.6M
Transactions
7
7 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 13, 2025Sell(S)200$66.09$13K457K
Aug 13, 2025Sell(S)2K$66.77$160K454K
Aug 13, 2025Sell(S)200$67.20$13K454K
Aug 13, 2025Sell(S)200$64.19$13K457K
Aug 13, 2025Sell(S)5K$63.75$293K457K
Aug 12, 2025Sell(S)153K$67.39$10.3M503K
Aug 12, 2025Sell(S)41K$67.88$2.8M462K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001381197-25-000111) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

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