StoneX Group Inc. filings document operating results, governance matters, capital actions and material events for a Nasdaq-listed financial services company. Its 8-K reports include quarterly results releases, annual meeting voting outcomes, stock split disclosure, share repurchase authorization, resale registration activity and legal or arbitration-related matters involving the company and subsidiaries.
StoneX proxy materials describe board elections, auditor ratification, executive compensation and shareholder voting procedures. Registration and prospectus-related filings address common stock resale matters, while periodic and current reports provide formal disclosure around the company’s global brokerage, clearing, payments, market-making and related financial services operations.
RADZIWILL JOHN reported acquisition or exercise transactions in this Form 4 filing.
StoneX Group Inc. Chairman of the Board and director John Radziwill reported a grant of 219 restricted shares of common stock on July 31, 2026 under the company’s Restricted Stock Program, vesting equally over three years. After this award and a 26-share reconciliation adjustment related to prior stock splits that did not involve any trade, he directly holds 231,850 shares and indirectly holds 2,149,105 shares through Basic Management Company Inc.
Thamodaran Dhamu R. reported acquisition or exercise transactions in this Form 4 filing.
StoneX Group Inc. director Dhamu R. Thamodaran received a grant of 142 Restricted Shares of Common Stock on 2026-07-31 under the Company’s Restricted Stock Program, vesting in three equal annual installments. Following this award he directly holds 5,648 restricted shares and indirectly holds 73,260 common shares through a trust.
StoneX Group Inc. director John Moore Fowler received 174 restricted shares of common stock on July 31, 2026 under the company’s Restricted Stock Program; these shares vest in three equal annual installments. On the same date, 230 common shares were automatically withheld at $77.62 per share to satisfy tax withholding obligations on a vested restricted stock award. After these events, he reports holding 256,813 shares directly and 6,750 shares indirectly through his spouse.
KASS STEVEN A reported acquisition or exercise transactions in this Form 4 filing.
StoneX Group Inc. director Steven A Kass received a grant of 174 restricted shares of common stock under the company’s Restricted Stock Program. The shares vest in three equal annual installments on the first, second and third anniversaries of the grant, bringing his direct holdings to 80,073 shares.
Vanguard Portfolio Management LLC, together with certain affiliates, reports beneficial ownership of StoneX Group Inc common stock. The group beneficially owns 4,075,393 shares, representing 5.14% of the class.
They have sole voting power over 72,234 shares and sole dispositive power over 4,075,393 shares, with no shared voting or dispositive power. Dividends and sale proceeds are allocable to Vanguard investment companies and other managed accounts, with no single other person holding more than a 5% interest in these securities.
StoneX Group Inc. Chief Governance/Legal Officer Diego Rotsztain sold 20,630 shares of Common Stock on July 24, 2026 at an average price of $74.4007 per share in an open-market or private transaction pursuant to a Rule 10b5-1 trading plan, leaving him with 34,870 shares held directly.
StoneX Group Inc. officer Diego Rotsztain reported a proposed sale of 20,630 common shares, with an aggregate market value of $1,534,234 and an approximate sale date of July 24, 2026. The shares are identified as acquired through stock plan activity on July 22, 2026, and the notice gives February 10, 2026 as the date of plan adoption or instruction for reliance on Rule 10b5-1. It also lists three earlier sales: 29,995 shares on July 22, 2026 for gross proceeds of $2,228,336; 13,696 shares on May 20, 2026 for $1,544,275; and 20,054 shares on May 18, 2026 for $2,235,045.
StoneX Group Inc. officer Diego Rotsztain exercised 50,625 stock options into common stock at a $12.26 exercise price and on the same date sold 29,995 shares of common stock at an average price of $74.3218 per share in an open market or private transaction. The transactions were made under a Rule 10b5-1 trading plan. Following the option exercise, he reported holding 556,875 stock options.
Sean Michael O’Connor, Executive Vice-Chairman of StoneX Group Inc., exercised stock options to acquire 225,000 shares of Common Stock at $8.90 per share on 2026-07-22, then sold 104,934 shares at an average price of $74.3303 per share pursuant to a Rule 10b5-1 trading plan. Following these transactions, he holds 1,676,250 stock options and indirect Common Stock positions, including 636,529 shares held by a trust and 3,815,946 shares held through Darseaker Limited.
StoneX Group Inc. Chief Financial Officer William J. Dunaway exercised stock options for 126,563 shares of common stock at $8.90 per share, acquiring the same number of shares, and then sold 95,970 shares at a weighted-average price of $74.3287 per share pursuant to a Rule 10b5-1 trading plan. After the exercise, he held 632,812 stock options.