Earl H. Nemser
Known title: Vice ChairmanCIK: 0001391400
Associated companies
Transaction History
| IBKR | ▲ Buy | Grant | 803,568 | $70.7M | 7/31/2026 | View on chart |
| IBKR | ▼ Sell | Tax Withholding | 22,486 | $1.9M | 5/8/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 39,731 | $3.0M | 1/27/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 20,469 | $1.6M | 1/27/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 60,882 | $4.6M | 1/26/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 30,817 | $2.4M | 1/26/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 3,101 | $242K | 1/26/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 84,935 | $6.6M | 1/23/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 60,065 | $4.7M | 1/23/2026 | View on chart |
| IBKR | ▼ Sell | Open Market | 100,000 | $7.7M | 1/22/2026 | View on chart |
| IBKR | ▲ Buy | Grant | 389 | $25K | 1/1/2026 | View on chart |
| IBKR | ▲ Buy | Grant | 23,240 | $0 | 12/31/2025 | View on chart |
| IBKR | ▲ Buy | Grant | 389 | $25K | 12/31/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 33,379 | $2.1M | 8/14/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 20,521 | $1.3M | 8/14/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 4,600 | $293K | 8/13/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 2,400 | $160K | 8/13/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 200 | $13K | 8/13/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 200 | $13K | 8/13/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 200 | $13K | 8/13/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 153,000 | $10.3M | 8/12/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 41,086 | $2.8M | 8/12/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 12,841 | $849K | 8/11/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 10,200 | $669K | 8/8/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 2,641 | $174K | 8/8/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 12,400 | $793K | 8/7/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 441 | $28K | 8/7/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 12,641 | $802K | 8/6/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 200 | $13K | 8/6/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 11,041 | $703K | 8/5/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 1,800 | $117K | 8/5/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 12,841 | $829K | 8/4/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 1,200 | $75K | 8/1/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 7,441 | $476K | 8/1/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 3,200 | $207K | 8/1/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 1,000 | $66K | 8/1/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 12,441 | $823K | 7/31/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 2,200 | $147K | 7/31/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 32,386 | $2.1M | 7/30/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 7,400 | $493K | 7/30/2025 | View on chart |
| IBKR | ▲ Buy | Grant | 400,000 | $26.5M | 7/30/2025 | View on chart |
| IBKR | ▼ Sell | Open Market | 100 | $7K | 7/28/2025 | View on chart |
| IBKR | ▼ Sell | Gift | 500 | $0 | 6/23/2025 | View on chart |
| IBKR | ▼ Sell | Tax Withholding | 5,178 | $961K | 5/9/2025 | View on chart |
| IBKR | ▲ Buy | Grant | 7,763 | $0 | 12/31/2024 | View on chart |
| IBKR | ▲ Buy | Grant | 142 | $25K | 12/31/2024 | View on chart |
| IBKR | ▲ Buy | Grant | 100,000 | $11.9M | 7/25/2024 | View on chart |
| IBKR | ▼ Sell | Tax Withholding | 4,419 | $526K | 5/9/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 5,000 | $535K | 2/22/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 5,000 | $524K | 2/21/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 2,906 | $306K | 2/16/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 2,094 | $222K | 2/16/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 2,100 | $214K | 2/15/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 3,400 | $350K | 2/15/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 500 | $52K | 2/15/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 4,000 | $420K | 2/15/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 10,650 | $1.1M | 2/14/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 14,350 | $1.5M | 2/14/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 20,809 | $2.1M | 2/13/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 29,191 | $3.0M | 2/13/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 24,547 | $2.3M | 2/5/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 1,235 | $119K | 2/5/2024 | View on chart |
| IBKR | ▼ Sell | Open Market | 74,218 | $7.1M | 2/2/2024 | View on chart |
| IBKR | ▲ Buy | Grant | 14,780 | $0 | 12/31/2023 | View on chart |
| IBKR | ▲ Buy | Grant | 302 | $25K | 12/31/2023 | View on chart |
| IBKR | ▼ Sell | Gift | 800 | $0 | 12/6/2023 | View on chart |
| IBKR | ▼ Sell | Other | 174,822 | $15.2M | 8/10/2023 | View on chart |
| IBKR | ▼ Sell | Other | 174,822 | $15.2M | 8/10/2023 | View on chart |
| IBKR | ▼ Sell | Other | 221,178 | $19.2M | 8/9/2023 | View on chart |
| IBKR | ▲ Buy | Grant | 396,000 | $34.4M | 7/27/2023 | View on chart |
| IBKR | ▼ Sell | Tax Withholding | 2,271 | $177K | 5/9/2023 | View on chart |
| IBKR | ▲ Buy | Grant | 14,954 | $0 | 12/31/2022 | View on chart |
| IBKR | ▲ Buy | Grant | 346 | $25K | 12/31/2022 | View on chart |
| IBKR | ▼ Sell | Gift | 1,250 | $0 | 10/19/2022 | View on chart |
| IBKR | ▼ Sell | Tax Withholding | 2,554 | $134K | 5/9/2022 | View on chart |
| IBKR | ▲ Buy | Grant | 191 | $0 | 4/25/2022 | View on chart |
| IBKR | ▲ Buy | Grant | 12,967 | $0 | 12/31/2021 | View on chart |
| IBKR | ▲ Buy | Grant | 315 | $25K | 12/31/2021 | View on chart |