Brian Mandell, Executive Vice President at Phillips 66 (PSX), executed a sale of 23,400 shares of the company's stock on September 16, 2026. The transaction, valued at approximately $6.20 million, occurred at an average price of $265.06 per share.
This sale adds to a series of recent transactions by company insiders. Notably, Richard G. Harbison sold over 52,100 shares in August, and Mandell himself completed a separate sale of 30,000 shares earlier in August.
Insider sales can be influenced by a variety of personal financial decisions, such as portfolio diversification or tax planning, and do not necessarily indicate a negative view of the company's future prospects.