Welcome to our dedicated page for Interactive Brokers Group SEC filings (Ticker: IBKR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Interactive Brokers Group, Inc. filings document the regulatory record for an automated global broker with Class A common stock listed on the Nasdaq Global Select Market under IBKR. The company’s Form 8-K reports furnish quarterly results, operating and financial condition disclosures, dividend and capital-market actions, and exhibits tied to earnings releases or registration statements.
Proxy and annual-meeting filings cover board elections, auditor ratification, advisory executive-compensation votes, equity compensation disclosures and amendments to the 2007 Stock Incentive Plan. Registration-related filings and prospectus supplements describe common-stock issuance under shelf registration statements, while governance disclosures address shareholder voting outcomes, director terms, compensation tables and stock-based incentive plan administration.
Interactive Brokers Group, Inc. director and Vice Chairman Earl H. Nemser reported indirect sales of Class A common stock through EN Holdings LLC on January 26–27, 2026, totaling 155,000 shares across multiple transactions.
On January 26, EN Holdings LLC sold 60,882 shares at a weighted average price of $75.83, 30,817 shares at $76.72, and 3,101 shares at $77.98. On January 27, it sold 39,731 shares at $75.07 and 20,469 shares at $75.75. The prices are weighted averages for trades executed within disclosed intraday ranges.
Following these indirect sales, EN Holdings LLC no longer held the reported Class A shares, while Nemser also had 451,830 Class A shares reported as directly beneficially owned, a figure that includes vested and unvested restricted stock units granted under the company’s amended 2007 Stock Incentive Plan.
Earl H. Nemser, Vice Chairman and director of Interactive Brokers Group, Inc., reported indirect sales of Class A common stock through EN Holdings LLC. On January 22, 2026, EN Holdings LLC sold 100,000 shares at a weighted average price of $76.81 per share. On January 23, 2026, it sold an additional 84,935 shares at a weighted average of $77.65 and 60,065 shares at a weighted average of $78.14.
Following these transactions, EN Holdings LLC held 155,000 IBKR Class A shares indirectly for Nemser and his affiliates, while Nemser also reported 451,830 Class A shares held directly. The direct amount includes both vested and unvested restricted stock units granted under the company’s amended 2007 Stock Incentive Plan.
Interactive Brokers Group, Inc. director William Peterffy reported a stock-based compensation grant that vested on January 1, 2026. He acquired 389 shares of Class A common stock at a price of $64.31 per share, bringing his directly held total to 10,126 shares after the transaction. The award reflects a change approved by the company’s Board on January 22, 2026, which modified the director compensation policy so that annual equity awards granted on December 31 under the 2007 Stock Incentive Plan increased from $25,000 to $50,000. The reported price corresponds to the closing price of Interactive Brokers’ Class A common stock on December 31, 2025.
Interactive Brokers Group, Inc. director and Vice Chairman Earl H. Nemser reported receiving additional stock-based board compensation. The filing shows an acquisition of 389 shares of Class A common stock on January 1, 2026, representing restricted stock units that vested under the company’s 2007 Stock Incentive Plan as amended. The Board had modified its compensation policy, increasing annual awards to all directors from $25,000 to $50,000, with the price based on the $64.31 closing price of the stock on December 31, 2025.
After this grant, Nemser beneficially owns 451,830 Class A shares directly, and an additional 400,000 Class A shares are held indirectly by EN Holdings LLC, an entity owned by Nemser and his affiliates.
Interactive Brokers Group, Inc. director and CFO Paul Jonathan Brody received an additional equity award of 389 shares of Class A common stock. The award reflects a change in the company’s board compensation policy, under which annual stock awards to all directors under the 2007 Stock Incentive Plan increased from $25,000 to $50,000. These additional restricted stock units vested on January 1, 2026, and are reported at a reference price of $64.31 per share, the closing price on December 31, 2025. Following this grant, Brody beneficially owns 2,939,726 shares of Class A common stock in total.
Interactive Brokers Group, Inc. reported that Chief Executive Officer and director Milan Galik received an additional equity award under the company’s director compensation plan. Following a Board decision on January 22, 2026, the annual stock awards granted to all directors on December 31 each year under the 2007 Stock Incentive Plan doubled from $25,000 to $50,000.
As a result, Galik was granted 389 shares of Class A common stock as restricted stock units that vested on January 1, 2026, using a reference price of $64.31 per share, the closing price on December 31, 2025. After this grant, he beneficially owns 3,470,428 Class A shares, held directly.
Interactive Brokers Group, Inc. director equity grant: Director Lawrence E. Harris received 389 shares of Class A common stock on January 1, 2026 at a value of $64.31 per share, bringing his directly held stake to 199,482 shares. The grant reflects a change approved by the Board of Directors on January 22, 2026, which increased the annual equity award for all directors under the 2007 Stock Incentive Plan from $25,000 to $50,000 in restricted stock units that vest on January 1 each year.
Interactive Brokers Group director Lori A. Conkling reported stock awards tied to changes in the board compensation policy. On December 31, 2025, she acquired 389 shares of Class A common stock at a reported price of $0, representing additional restricted stock units from an increase in the one-time external director award under the 2007 Stock Incentive Plan from $75,000 to $100,000, retroactive to that date. These units will vest in five equal installments beginning December 31, 2026.
On January 1, 2026, she acquired another 389 shares at $64.31 per share, reflecting additional restricted stock units from an increase in the annual director award from $25,000 to $50,000, which vested on that date. After these transactions, Conkling directly beneficially owned 2,334 shares of Class A common stock, including both vested and unvested restricted stock units awarded under the plan.
Interactive Brokers Group director Jill Bright reported receiving 389 shares of Class A common stock as part of her board compensation. These additional restricted stock units were granted under the company’s 2007 Stock Incentive Plan after the Board doubled annual director equity awards from $25,000 to $50,000, and they vested on January 1, 2026.
The transaction was reported as an acquisition at a reference price of $64.31 per share, which reflects the closing price of the stock on December 31, 2025. Following this grant, Bright beneficially owns a total of 11,082 Class A shares, including stock acquired directly, shares from vested restricted stock units, and unvested restricted stock units under the plan.
Interactive Brokers Group, Inc. director Nicole Yuen reported an equity compensation grant. On January 1, 2026, she acquired 389 shares of Class A common stock at a price of $64.31 per share, increasing her holdings to 10,126 shares held directly.
The transaction reflects a modification approved by the Board of Directors to its compensation policy. Under the company’s 2007 Stock Incentive Plan, the annual awards granted to all directors on December 31 of each year increased from $25,000 to $50,000, resulting in additional restricted stock units for Yuen that vested on January 1, 2026. The reported price represents the closing price of the Class A common stock on December 31, 2025.