Intel surge more than 8% after chipmaker’s profits top expectations
This article summarizes the most notable insider buys and sells from Monday, October 20, 2025, for US stocks.
Top Buys:
RiverNorth Opportunistic Municipal Income Fund, Inc. (NYSE:RMI) saw significant insider buying activity. RiverNorth Financial Holdings, LLC, an affiliate of the fund’s adviser, acquired 4,138 shares of common stock at $14.6222 per share, totaling $60,506. This purchase increased their direct ownership to 13,460 shares. The fund, which offers an attractive 7.81% dividend yield, has shown strong momentum with a 7.73% return over the past six months.
Dolphin Entertainment, Inc. (NASDAQ:DLPN) Chief Executive Officer William O’Dowd IV demonstrated confidence in the company by purchasing 3,300 shares of common stock. The shares were acquired at a weighted average price of $1.48, for a total value of $4,884. The stock has shown strong momentum, gaining 37.5% over the past six months. Following this transaction, O’Dowd directly owns 387,788 shares of Dolphin Entertainment , Inc.
Top Sells:
Sionna Therapeutics Inc (NASDAQ:SION) saw Director Bruce Booth indirectly dispose of shares between October 16 and October 20. The sales, executed under 10b5-1 trading plans, involved multiple transactions with prices ranging from $30.15 to $33.47. The total value of shares sold indirectly by Atlas Venture Fund XI, L.P. amounted to $7,646,230. The stock has shown remarkable strength, gaining 182.57% over the past six months.
NVIDIA Corp (NASDAQ:NVDA) President and CEO Huang Jen Hsun sold 163,123 shares of common stock between October 16 and October 20. The sales, executed under a prearranged trading plan, resulted in total proceeds of approximately $41.06 million. The transactions occurred at various prices, ranging from $180.5366 to $184.9179. NVIDIA’s stock has surged 89% in the past six months and is currently trading near its 52-week high.
Johnson & Johnson (NYSE:JNJ) Executive Vice President John C. Reed sold 21,721 shares of the company’s common stock on October 17, 2025. The shares were sold at a weighted average price of $192.7072, totaling $4,185,793. On the same day, Reed exercised options to acquire 21,721 shares at $157.92 per share, for a total value of $3,430,180.
Snowflake Inc. (NASDAQ:SNOW) Founder and Chief Architect Dageville Benoit sold 25,000 shares of common stock on October 16, 2025, at $246 per share, totaling $6.15 million. On the same day, Dageville exercised options to acquire 25,000 shares at $13.48 per share and gifted 7,500 shares.
UWM Holdings Corp (NASDAQ:UWMC) President and CEO Mat Ishbia, along with ten percent owner SFS Holding Corp, sold a combined total of 1,192,712 shares of Class A Common Stock for approximately $6.5 million. The sales occurred in two separate transactions on October 17 and October 20, 2025.
Investors should stay tuned to insider buying and selling activities as they can provide valuable insights into a company’s prospects. While insider trades alone should not be the sole basis for investment decisions, they can offer clues about management’s confidence in the company’s future performance and potential upcoming developments.
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