HARRIS LAWRENCE E sold 11.8% of their position (30K shares) of INTERACTIVE BROKERS GROUP, INC. on the open market
Open‑market sale worth $2.04M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 2 sales
Filed: 10/27/2025ACC: 0001381197-25-000150
Director
Since Dec 2021
-30K
Net shares
Net seller
$2.04M
Total sold
2
Open market trades
0B · 2S
2
Total transactions
30K disposed
Non-Derivative Transactions2
Class A common stock
Direct
Shares
−22K
Price / share
$67.63
Trade value
$1.49M
% of position
8.7%
10/23/2025
253.70K→231.70K
Class A common stock
Direct
Shares
−8K
Price / share
$68.50
Trade value
$548K
% of position
3.5%
10/24/2025
231.70K→223.70K
Total
Net shares
−30K
Net value
-$2.04M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A common stock Direct | 10/23/2025 | S · Sale | −22K | $67.63 | $1.49M | 8.7% | 253.70K | 231.70K |
| Class A common stock Direct | 10/24/2025 | S · Sale | −8K | $68.50 | $548K | 3.5% | 231.70K | 223.70K |
| Total | −30K | -$2.04M | ||||||
Derivative Transactions0
No derivative transactions reported