This article summarizes the top insider buys and sells for US stocks reported on Tuesday, September 9, 2025.
Top Buys:
Axsome Therapeutics (NASDAQ:AXSM): Director Mark Coleman made a strategic purchase of 1,575 shares of common stock in three separate transactions on September 8, 2025. The purchases were executed at prices ranging from $127.20 to $127.40, resulting in a total investment of $200,466. Following these transactions, Coleman directly owns 48,212 shares of Axsome Therapeutics. The $6.27 billion biopharmaceutical company has shown strong momentum with a 48.54% gain year-to-date and maintains impressive gross profit margins of 91.48%.
Faraday Future Intelligent Electric Inc (NASDAQ:FFAI): Global Co-CEO Jia Yueting reported purchasing 98,000 shares of Class A Common Stock on September 8, 2025. The shares were bought at a weighted average price of $1.8084, in a range from $1.7995 to $1.83, for a total transaction value of $177,223. This purchase comes as FFAI shares have declined over 22% in the past week. Following the transaction, Yueting directly owns 531,838 shares of Faraday Future Intelligent Electric Inc.
York Water Co (NASDAQ:YORW): President and CEO Joseph Thomas Hand reported purchasing 200 shares of common stock on September 9, 2025, at a price of $30.68, for a total transaction value of $6,136. The purchase comes as the stock trades near its 52-week low of $29.86, with a current market capitalization of $442 million. Following the transaction, Hand directly owns 38,336.6586 shares of York Water Co, inclusive of shares acquired under the company’s dividend reinvestment plan.
MDU Resources Group Inc (NYSE:MDU): CFO Jason L. Vollmer acquired 5,000 shares of common stock on September 8, 2025, in an open market transaction at a price of $16.075 per share, for a total value of $80,375. Following the transaction, Vollmer directly owns 344,548.1970 shares of MDU Resources Group Inc.
Top Sells:
Sotera Health Co (NASDAQ:SHC): A group of GTCR funds, including GTCR Fund XI/A LP, GTCR Fund XI/C LP, and GTCR Co-Invest XI LP, collectively sold 8,000,000 shares of common stock on September 5, 2025. The shares were sold at a price of $15.111, totaling $120,888,000. Additionally, Warburg Pincus & Co. and affiliated entities sold 12,000,000 shares of Sotera Health Co on the same day, also at $15.111 per share, for a total transaction value of $181,332,000.
Ares Management Corp (NYSE:ARES): Co-Founder & Executive Chairman Antony P. Ressler sold 212,735 shares of Class A Common Stock on September 8th and 9th, 2025, under a pre-arranged 10b5-1 trading plan. The sales totaled $47,742,182, with shares sold in multiple transactions at prices ranging from $175.00 to $177.47.
Autodesk (NASDAQ:ADSK): Executive Vice President and Chief Operating Officer Steven M. Blum sold 22,420 shares of common stock on September 5, 2025, on behalf of a family trust. The sales generated $7,258,475, with shares sold in multiple transactions at prices ranging from $322.51 to $325.03.
nCino, Inc. (NASDAQ:NCNO): Director Jeff Horing sold a total of 3,915,422 shares of common stock on September 5th and 8th, 2025. The sales amounted to $117.5 million, executed in multiple transactions at prices ranging from $30.0 to $31.1153.
Investors should stay tuned to insider buys and sells as they can provide valuable insights into a company’s prospects. While insider trading alone should not be the sole basis for investment decisions, it can be a useful indicator when combined with other fundamental and technical analysis. Insiders often have unique knowledge about their company’s operations and future outlook, making their trading activities worth monitoring.
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