Trade Summary

3 days ago, Robinson Forrest C, serving as Chief Accounting Officer at PATTERSON UTI ENERGY INC (PTEN), sold 13,670 shares at $12.01 per share, for a total transaction value of $164,176.70. Following this transaction, Robinson Forrest C now holds 56,842 shares of PTEN.

This sale represents a 19.39% decrease in Robinson Forrest C's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Monday, June 8, 2026 and publicly disclosed via SEC Form 4 filing on Wednesday, June 10, 2026 at 5:16 PM ET, 2 days after the trade was made.

PATTERSON UTI ENERGY INC operates in the ENERGY sector, specifically within the OIL & GAS DRILLING industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.