Interactive Brokers Group Insider Sold Shares Worth $2,065,250, According to a Recent SEC Filing

04:24 PM EDT, 10/29/2026 (MT Newswires) -- Lawrence E Harris, Director, on October 28, 2026, sold 25,000 shares in Interactive Brokers Group (IBKR) for $2,065,250. Following the Form 4 filing with the SEC, Harris has control over a total of 148,482 Class A common shares of the company, with 148,482 shares held directly. SEC Filing: https://www.sec.gov/Archives/edgar/data/1381197/000138119726000156/xslF345X05/ownership.xml