US corporate insider stock transaction trends

Recent data indicates a significant trend of corporate insider stock selling in the United States. As of mid-September 2026, filings showed approximately $1.72 billion in sales against $328.7 million in purchases, a ratio of roughly $5.20 sold for every $1 purchased. While these trends have prompted questions about whether investors are protecting profits against inflation and rising Treasury yields, the broader market remains complex as corporate buybacks reach record levels and some major investors remain net buyers.

Subsequent SEC filings detailed specific transactions across various sectors. Notable activities included the Hershey Trust Company selling approximately $3.4 million in shares of The Hershey Company and the CEO of Patterson-UTI Energy reducing his position by 10.91% via a pre-arranged trading plan. In contrast, institutional activity included State Street Corp increasing its stake in Microchip Technology Incorporated to over $2.63 billion, while other sales, such as those by ChargePoint Holdings, Inc. insider Jagdeep Singh, were noted as being for tax withholding obligations.