IBKRInteractive Brokers Group, Inc.
Financial Services · Capital MarketsNasdaqStockMkt cap $156.8B
Disclosed trades
7
0 in 30d · 0 in 90d
Politicians
3
Last trade Oct 14, 2025
Buys
3
$24K at range midpoints
Sells
4
$199K at range midpoints
Closing price · 365 days
Sep 24, 2025 – Sep 23, 2026
Monthly buys vs sells · 24 months
Counts of disclosed transactions
- Buys
- Sells (incl. partial)
Politicians who traded it
2 hold it now Estimated
| Politician | Seat | Trades | Buys | Sells | Bought (mid) | Sold (mid) | Last trade | Est. position Estimated |
|---|---|---|---|---|---|---|---|---|
| RLisa C. McClain | House · MI-09 | 4 | 2 | 2 | $16K | $16K | Oct 14, 2025 | $976 |
| DMorgan McGarvey | House · KY-03 | 2 | 1 | 1 | $8K | $8K | Nov 13, 2024 | $7.5K |
| DNancy Pelosi | House · CA-11 | 1 | 0 | 1 | $0 | $175K | May 8, 2020 | — |
Recent trades
| Politician | Ticker | Asset | Type | Owner | Amount | Traded | Filed | Source |
|---|---|---|---|---|---|---|---|---|
| RLisa C. McClain | IBKR | Interactive Brokers Group, Inc. - Class A Common Stock (IBKR) | Sell | Spouse | $1,001 - $15,000 | Oct 14, 2025 | Nov 21, 202538d | Filing |
| RLisa C. McClain | IBKR | Interactive Brokers Group, Inc. - Class A Common Stock (IBKR) | Buy | Spouse | $1,001 - $15,000 | Aug 13, 2025 | Sep 12, 202530d | Filing |
| RLisa C. McClain | IBKR | Interactive Brokers Group, Inc. - Class A Common Stock (IBKR) | Sell | Spouse | $1,001 - $15,000 | Jun 24, 2025 | Aug 13, 202550d | Filing |
| RLisa C. McClain | IBKR | Interactive Brokers Group, Inc. - Class A Common Stock (IBKR) | Buy | Spouse | $1,001 - $15,000 | Jun 17, 2025 | Aug 13, 202557d | Filing |
| DMorgan McGarvey | IBKR | Interactive Brokers Group, Inc. - Class A Common Stock (IBKR) | Sell | Spouse | $1,001 - $15,000 | Nov 13, 2024 | Dec 10, 202427d | Filing |
| DMorgan McGarvey | IBKR | Interactive Brokers Group, Inc. - Class A Common Stock (IBKR) | Buy | Spouse | $1,001 - $15,000 | Jun 6, 2024 | Jul 3, 202427d | Filing |
| DNancy Pelosi | IBKR | Interactive Brokers group, Inc. - Class a (IBKR) | Partial | Spouse | $100,001 - $250,000 | May 8, 2020 | Jun 9, 202032d | Filing |
Insider activity Filed
Insiders
13
Security Brokers, Dealers & Flotation Companies
Open-market buys · 90d
3
$6.7K bought
Open-market sells · 90d
0
$0 sold
Net · 90d
$6.7K
-$42.1M net over 12 months · last Sep 1, 2026
| Date | Insider | Kind | Security | Shares | Price | Value | Post-holdings | D/I | 10b5-1 | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026filed Sep 2, 2026 | Lori A Conkling | Buy | Class A common stock | 25 | $94.53 | $2,363 | 2,559 | D | 10b5-1 | 4 |
| Aug 3, 2026filed Aug 4, 2026 | Lori A Conkling | Buy | Class A common stock | 25 | $87.03 | $2,176 | 2,534 | D | 10b5-1 | 4 |
| Jul 31, 2026filed Aug 4, 2026 | Earl H NemserVice Chairman | Award | Class A common stock | 803,568 | $87.99 | $70,705,948 | 803,568 | I | — | 4 |
| Jul 1, 2026filed Jul 1, 2026 | Lori A Conkling | Buy | Class A common stock | 25 | $88.03 | $2,201 | 2,509 | D | 10b5-1 | 4 |
| Jun 1, 2026filed Jun 2, 2026 | Lori A Conkling | Buy | Class A common stock | 25 | $86.10 | $2,153 | 2,484 | D | 10b5-1 | 4 |
| May 8, 2026filed May 28, 2026 | Paul Jonathan BrodyChief Financial Officer | Withholding | Class A common stock | −82,920 | $84.42 | $7,000,106 | 2,856,806 | D | — | 4 |
| May 8, 2026filed May 28, 2026 | Denis MendoncaChief Accounting Officer | Withholding | Class A common stock | −11,157 | $84.42 | $941,874 | 145,071 | D | — | 4 |
| May 8, 2026filed May 28, 2026 | Milan GalikChief Executive Officer | Withholding | Class A common stock | −255,039 | $84.42 | $21,530,392 | 3,215,389 | D | — | 4 |
| May 8, 2026filed May 28, 2026 | Thomas Aj FrankExecutive Vice President | Withholding | Class A common stock | −31,730 | $84.42 | $2,678,647 | 251,518 | D | — | 4 |
| May 8, 2026filed May 28, 2026 | Earl H NemserVice Chairman | Withholding | Class A common stock | −22,486 | $84.42 | $1,898,268 | 429,344 | D | — | 4 |
Shares, prices and post-transaction holdings are exactly as reported on SEC Form 4. Net figures count open-market buys minus open-market sales only (awards, exercises, withholding and gifts are excluded).
Unusual activity Estimated
- 50Insider overlapOct 14, 2025
Rep. Lisa C. McClain sold IBKR 14 days after its CFO sold $137K
Details
- Politician
- Lisa C. McClain
- Ticker
- IBKR
- Asset
- Interactive Brokers Group, Inc. - Class A Common Stock (IBKR)
- Tx type
- sell
- Tx date
- Oct 14, 2025
- Filing date
- Nov 21, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 38
- Is whale
- No
- Insider trade
- {"insider":{"slug":"paul-jonathan-brody","name":"Paul Jonathan Brody","title":"Chief Financial Officer","short_title":"CFO"},"company":"Interactive Brokers Group, Inc.","ticker":"IBKR","tx_kind":"open_market_sale","tx_date":"2025-09-30","shares":1979,"price":69.3,"value":137144.7,"is_10b5_1":true}
- Days between
- 14
- Opposite side
- No
- 26Exec saleSep 16, 2025
IBKR CFO Paul Jonathan Brody sold $6.1M (10b5-1 plan)
Details
- Insider
- Paul Jonathan Brody
- Company
- Interactive Brokers Group, Inc.
- Ticker
- IBKR
- Tx kind
- open_market_sale
- Tx date
- Sep 16, 2025
- Shares
- 98,601
- Price
- $62
- Value
- $6.1M
- Is 10b5 1
- Yes
- 27Exec saleSep 10, 2025
IBKR CFO Paul Jonathan Brody sold $6.6M (10b5-1 plan)
Details
- Insider
- Paul Jonathan Brody
- Company
- Interactive Brokers Group, Inc.
- Ticker
- IBKR
- Tx kind
- open_market_sale
- Tx date
- Sep 10, 2025
- Shares
- 104,906
- Price
- $63
- Value
- $6.6M
- Is 10b5 1
- Yes
- 25Exec saleSep 9, 2025
IBKR CFO Paul Jonathan Brody sold $5.3M (10b5-1 plan)
Details
- Insider
- Paul Jonathan Brody
- Company
- Interactive Brokers Group, Inc.
- Ticker
- IBKR
- Tx kind
- open_market_sale
- Tx date
- Sep 9, 2025
- Shares
- 84,956
- Price
- $62
- Value
- $5.3M
- Is 10b5 1
- Yes
- 65Insider overlapAug 13, 2025
Rep. Lisa C. McClain bought IBKR 27 days before its CFO sold $5.3M
Details
- Politician
- Lisa C. McClain
- Ticker
- IBKR
- Asset
- Interactive Brokers Group, Inc. - Class A Common Stock (IBKR)
- Tx type
- buy
- Tx date
- Aug 13, 2025
- Filing date
- Sep 12, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 30
- Is whale
- No
- Insider trade
- {"insider":{"slug":"paul-jonathan-brody","name":"Paul Jonathan Brody","title":"Chief Financial Officer","short_title":"CFO"},"company":"Interactive Brokers Group, Inc.","ticker":"IBKR","tx_kind":"open_market_sale","tx_date":"2025-09-09","shares":84956,"price":62.02,"value":5268971.12,"is_10b5_1":true}
- Days between
- -27
- Opposite side
- Yes
- 51Well timedJun 17, 2025
Rep. Lisa C. McClain's IBKR buy is up 26% after 30 days
Details
- Politician
- Lisa C. McClain
- Ticker
- IBKR
- Asset
- Interactive Brokers Group, Inc. - Class A Common Stock (IBKR)
- Tx type
- buy
- Tx date
- Jun 17, 2025
- Filing date
- Aug 13, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 57
- Is whale
- No
- Entry date
- Jun 17, 2025
- Entry close
- 52.04
- Exit date
- Jul 31, 2025
- Exit close
- 65.56
- Forward return
- +26.0%
- Sign adjusted return
- +26.0%
- N trading days
- 30