Who
Earl H. Nemser
Vice Chairman
Company insider
Files Form 4 as: Vice Chairman, Interactive Brokers Group.
In numbers
- Trades disclosed
- 468
- Buys
- 0
- Sells
- 306
- Bought
- $0
- Sold
- $181.6M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 9 May 2008
- Last trade
- 31 Jul 2026
- Last filed
- 4 Aug 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 31 Jul 2026filed 4 Aug 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Code A | $70.7M803,568 at $87.99 | filing |
| 31 Jul 2026filed 4 Aug 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Code A | $70.7M803,568 at $87.99 | filing |
| 8 May 2026filed 28 May 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Code F | $1.9M22,486 at $84.42 | filing |
| 8 May 2026filed 28 May 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Code F | $1.9M22,486 at $84.42 | filing |
| 27 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $3.0M39,731 at $75.07 | filing |
| 27 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $1.6M20,469 at $75.75 | filing |
| 27 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $3.0M39,731 at $75.07 | filing |
| 27 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $1.6M20,469 at $75.75 | filing |
| 26 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $4.6M60,882 at $75.83 | filing |
| 26 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $2.4M30,817 at $76.72 | filing |
| 26 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $242K3,101 at $77.98 | filing |
| 26 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $4.6M60,882 at $75.83 | filing |
| 26 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $2.4M30,817 at $76.72 | filing |
| 26 Jan 2026filed 28 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $242K3,101 at $77.98 | filing |
| 23 Jan 2026filed 26 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $6.6M84,935 at $77.65 | filing |
| 23 Jan 2026filed 26 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $4.7M60,065 at $78.14 | filing |
| 23 Jan 2026filed 26 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $6.6M84,935 at $77.65 | filing |
| 23 Jan 2026filed 26 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $4.7M60,065 at $78.14 | filing |
| 22 Jan 2026filed 26 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $7.7M100,000 at $76.81 | filing |
| 22 Jan 2026filed 26 Jan 2026 | IBKR Interactive Brokers GroupCapital Markets & Asset Management | SEC FORM 4 Sold | $7.7M100,000 at $76.81 | filing |
News
Interactive Brokers outlines $0.60 annual dividend plan while expanding autonomous AI trading rollout (NASDAQ:IBKR)IBKR · seekingalpha.com · 16 Oct 2026Interactive Brokers Group (NASDAQ:IBKR) Stock Picked Up by Analysts at Deutsche Bank AktiengesellschaftIBKR · dailypolitical.com · 14 Oct 2026Interactive Brokers Group (NASDAQ:IBKR) Now Covered by EvercoreIBKR · tickerreport.com · 13 Oct 2026
0 headlines in the last 90 days name Earl H. Nemser; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.