HARRIS LAWRENCE E sold 6.4% of their position (14.36K shares) of INTERACTIVE BROKERS GROUP, INC. on the open market
Open‑market sale worth $997.0K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 2 sales
Filed: 10/29/2025ACC: 0001381197-25-000153
Director
Since Dec 2021
-14.36K
Net shares
Net seller
$997.0K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
14.36K disposed
Non-Derivative Transactions2
Class A common stock
Direct
Shares
−7.50K
Price / share
$69.73
Trade value
$522.98K
% of position
3.4%
10/27/2025
223.70K→216.20K
Class A common stock
Direct
Shares
−6.86K
Price / share
$69.15
Trade value
$474.02K
% of position
3.2%
10/28/2025
216.20K→209.35K
Total
Net shares
−14.36K
Net value
-$997K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A common stock Direct | 10/27/2025 | S · Sale | −7.50K | $69.73 | $522.98K | 3.4% | 223.70K | 216.20K |
| Class A common stock Direct | 10/28/2025 | S · Sale | −6.86K | $69.15 | $474.02K | 3.2% | 216.20K | 209.35K |
| Total | −14.36K | -$997K | ||||||
Derivative Transactions0
No derivative transactions reported