Welcome to our dedicated page for StoneX Group SEC filings (Ticker: SNEX), 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.
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.
StoneX Group Inc. (SNEX) reported that Chief Governance/Legal Officer Diego Rotsztain exercised and sold shares under a Rule 10b5-1 trading plan. On September 14, 2026, he exercised 50,625 stock options at $12.26 per share into common stock and sold 30,327 shares at a weighted-average price of $68.8322. On September 16, 2026, he sold an additional 20,298 shares of common stock at a weighted-average price of $67.1294. Resulting share holdings are not stated in this filing.
StoneX Group Inc. (SNEX) is the issuer for which officer Diego Rotsztain filed a Form 144 notice covering potential sales of common stock under Rule 144. The notice lists prior sales of common shares during the past three months and identifies Merrill Lynch as the broker and NASDAQ as the trading market.
Disclosed past transactions by Diego Rotsztain include sales of 30,327 common shares on September 14, 2026 for $2,086,522, 20,630 shares on July 24, 2026 for $1,534,234, and 29,995 shares on July 22, 2026 for $2,228,336.
StoneX Group Inc. (SNEX) insider Abigail H. Perkins, Chief Information Officer, reported selling 8,924 shares of Common Stock on September 14, 2026 in an open-market or private transaction at a weighted average price of $68.83 per share pursuant to an affirmed Rule 10b5-1 trading plan. Following this sale, she reported holding 87,739 shares directly and 757 shares indirectly held by her children.
StoneX Group Inc. (SNEX) reported that Chief Risk Officer Mark Lowry Maurer exercised 69,372 stock options on September 14, 2026 at an exercise price of $8.90 per share into an equal number of common shares, then sold a total of 103,092 common shares on September 14–15, 2026 at average prices of $68.8278 and $67.0248 per share in open market or private transactions. After the option exercise, he held 575,622 stock options directly, and the transactions were made under a Rule 10b5-1 trading plan.
StoneX Group Inc. (SNEX) received a Rule 144 notice from officer Mark Maurer, indicating a proposed sale of 50,528 shares of common stock through Merrill Lynch on or after September 15, 2026, on NASDAQ, with an aggregate market value of 3,385,042.
The notice lists prior acquisitions from issuer stock plan activity and recent open-market sales by Maurer over the past three months, providing context for compliance with Rule 144 volume and information requirements.
StoneX Group Inc. (SNEX) discloses that officer Diego Rotsztain has filed a notice to sell common stock under Rule 144. The filing lists 30,327 shares of StoneX common stock to be sold on or after September 14, 2026, related to stock plan activity, with prior sales disclosed for aggregation purposes.
StoneX Group Inc. (SNEX) has a notice under Rule 144 stating that officer Mark Maurer plans to sell up to 52,564 shares of common stock through Merrill Lynch, with an indicated aggregate market value of $3,616,214. The notice lists StoneX common stock outstanding at 120,616,735 shares and reflects that the planned sale is related to stock plan activity. It also reports several prior common stock sales by Maurer over the past three months.
StoneX Group Inc. (SNEX) reports that President Charles M. Lyon made a bona fide gift of 500 shares of common stock on September 10, 2026. The gift involved no cash consideration. After this disposition, he directly holds 324,242 shares of StoneX Group Inc. common stock, and no Rule 10b5-1 trading plan is reported.
StoneX Group Inc. (SNEX) announced that its Board of Directors has authorized, for fiscal year 2027, the repurchase of up to 5.0 million shares of its outstanding common stock. Repurchases may be made from time to time in open market purchases and private transactions, commencing on October 1, 2026 and ending on September 30, 2027, at the discretion of the senior management team and subject to market conditions and applicable legal, regulatory and contractual requirements. The company also states that its existing repurchase authorization, approved on August 13, 2025 and permitting repurchases of up to 5.062 million split-adjusted shares, will expire on September 30, 2026.
StoneX Group Inc. (SNEX) Chief Financial Officer William J. Dunaway reported option-related transactions under a Rule 10b5-1 trading plan. He exercised 126,562 stock options at an exercise price of $8.90 per share, acquiring the same number of common shares, then sold 96,490 common shares at a weighted average price of $66.3468 per share. Following the exercise, he reported holding 506,250 stock options directly.