Tuesday’s Insider Trades: Top Buys and Sells Revealed for August 12, 2025

Published 13/08/2025, 14:02
© Reuters.

This article summarizes the most significant insider buys and sells reported for US stocks on Tuesday, August 12, 2025.

Top Insider Buys:

Resideo Technologies Inc (NASDAQ:REZI):

Clayton, Dubilier & Rice-related entities, including CD&R Investment Associates XII, Ltd., CD&R Channel Holdings II, L.P., and CD&R Associates XII, L.P., reported substantial purchases of Resideo Technologies Inc shares between August 8 and August 12, 2025. The total value of these acquisitions amounted to $35,207,906, with share prices ranging from $27.3003 to $31.4902. On August 8, 448,887 shares were bought at a weighted average price of $27.3003, while on August 11, 457,508 shares were acquired at an average price of $27.3366. These transactions occurred as the stock approached its 52-week high of $31.59.

Amrize Ltd (EXCHANGE:AMRZ):

Amrize Ltd Chairman and CEO Jan Philipp Jenisch reported significant insider buying on August 11, 2025. Jenisch purchased a total of 595,000 ordinary shares in multiple transactions, with a total value of $28,514,362. The shares were acquired at prices ranging from $47.5 to $47.99. The company, with a market cap of $26.3 billion, currently trades at $48.57, slightly above the CEO’s purchase price. InvestingPro analysis suggests that the company appears fairly valued based on its Fair Value assessment.

Shenandoah Telecommunications Co (NASDAQ:SHEN):

Energy Capital Partners acquired 60,000 shares of Shenandoah Telecommunications Co on August 8 and August 11, 2025, for a total value of $731,970. The purchases were made at prices ranging from $11.71 to $13.02, with 30,000 shares bought on each day at weighted-average prices of $12.517 and $11.882, respectively. These acquisitions were executed under a pre-arranged Rule 10b5-1 trading plan adopted on June 5, 2025. The purchases come as the stock has declined over 10% in the past week, according to InvestingPro data.

LifeStance Health Group, Inc. (NASDAQ:LFST):

Director Kenneth A. Burdick of LifeStance Health Group, Inc. made multiple purchases of common stock totaling $498,293. The transactions occurred on August 8 and August 11, 2025, with prices ranging from $4.3 to $4.54. Burdick acquired shares both directly and indirectly through Burdick Family LLC. The stock, currently trading at $4.66, has shown strong momentum with a 17.48% gain over the past week. InvestingPro analysis suggests that LFST appears undervalued at current levels.

New Mountain Finance Corp (NASDAQ:NMFC):

Director David Ogens of New Mountain Finance Corp purchased a total of 26,000 shares of common stock in three transactions on August 11, 2025. The shares were acquired at prices ranging from $10.2199 to $10.257, totaling $266,047. The company, known for its impressive 15.7% dividend yield, has maintained dividend payments for 15 consecutive years according to InvestingPro data.

Top Insider Sells:

DraftKings Inc. (NASDAQ:DKNG):

Matthew Kalish, Director and President - DraftKings, North America, sold a total of 420,000 shares of Class A Common Stock on August 11 and August 12, 2025. The sales were executed at prices ranging from $42.68 to $42.90, totaling approximately $17.9 million. The transactions were made under a pre-arranged 10b5-1 trading plan adopted on November 27, 2024. DraftKings currently trades near $43, having delivered a 37% return over the past year.

First Watch Restaurant Group, Inc. (NASDAQ:FWRG):

Advent International, L.P., a ten percent owner of First Watch Restaurant Group, Inc., sold 5,000,000 shares of common stock on August 8, 2025. The shares were sold at a price of $17.7, resulting in a total transaction value of $88,500,000. Following the sale, Advent International, L.P. directly owns 9,689,784 shares of the company.

T-Mobile US Inc (NASDAQ:TMUS):

Deutsche Telekom AG, a director and ten percent owner of T-Mobile US Inc, reported selling 202,835 shares of common stock between August 8 and August 12, 2025. The sales were executed under a pre-arranged 10b5-1 trading plan at prices ranging from $243.7528 to $252.3835, totaling approximately $51.9 million. Following these transactions, Deutsche Telekom AG still holds 636,411,404 shares of T-Mobile US.

Arista Networks (NASDAQ:ANET):

Arista Networks CEO Jayshree Ullal sold 192,979 shares of common stock on August 8, 2025, at a price of $139.6707, resulting in approximately $27 million. The sale was executed in multiple transactions with prices ranging from $139.50 to $140.00. The stock is currently trading near its 52-week high of $141.75, having surged nearly 20% in the past week.

CARVANA CO. (NYSE:CVNA):

Ernest C. Garcia II, a 10% owner of CARVANA CO., and ECG II SPE, LLC, sold a total of $42.5 million in Class A Common Stock over August 8 and August 11, 2025. The sales were executed at prices ranging from $339.9863 to $356.375. On August 8 alone, Garcia sold 44,820 shares in multiple transactions, amounting to approximately $15.4 million.

Staying informed about insider trading activity is crucial for investors as it can provide valuable insights into a company’s health and future prospects. Insider buys may signal confidence in the company’s future, while significant sells could indicate potential concerns. However, it’s important to remember that insider trading can occur for various reasons, and should be considered alongside other fundamental and technical analysis when making investment decisions.

This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.

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