BRODY PAUL JONATHAN (Chief Financial Officer) sold 21.2% of their position (212.40K shares) of INTERACTIVE BROKERS GROUP, INC. on the open market
Open‑market sale worth $13.21M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 3 sales
Filed: 9/11/2025ACC: 0001381197-25-000121
DirectorOfficer· Chief Financial Officer
Since Dec 2018
-212.40K
Net shares
Net seller
$13.21M
Total sold
3
Open market trades
0B · 3S
3
Total transactions
212.40K disposed
Non-Derivative Transactions3
Class A common stock
Indirect
Shares
−22.54K
Price / share
$61.30
Trade value
$1.38M
% of position
2.3%
9/9/2025
1M→977.46K
Class A common stock
Indirect
Shares
−84.96K
Price / share
$62.02
Trade value
$5.27M
% of position
8.7%
9/9/2025
977.46K→892.51K
Class A common stock
Indirect
Shares
−104.91K
Price / share
$62.51
Trade value
$6.56M
% of position
11.8%
9/10/2025
892.51K→787.60K
Total
Net shares
−212.40K
Net value
-$13.21M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A common stock Indirect | 9/9/2025 | S · Sale | −22.54K | $61.30 | $1.38M | 2.3% | 1M | 977.46K |
| Class A common stock Indirect | 9/9/2025 | S · Sale | −84.96K | $62.02 | $5.27M | 8.7% | 977.46K | 892.51K |
| Class A common stock Indirect | 9/10/2025 | S · Sale | −104.91K | $62.51 | $6.56M | 11.8% | 892.51K | 787.60K |
| Total | −212.40K | -$13.21M | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Class A common stock
DirectShares owned2.89M
Total
2.89M direct2.89M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Class A common stock | 2.89M | Direct |
| Total | 2.89M | 2.89M direct |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported