Drummond Robert Wayne Jr, a director at Patterson UTI Energy Inc. ($PTEN), sold shares on the open market once in the last year for a total of $3.27 million. His most recent PTEN sale occurred on February 13, 2026. This ranks him 2,572nd among 11,678 insiders by sale value, below the average of $8.59 million across about 6.4 transactions. He made no open market purchases in the period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 16, 2026 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | S | Common Stock | 164775 | $10.18 | 1,512,947.0000 | 379,301,646 | 9.82% | 0.04% |
| Feb. 13, 2026 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | S | Common Stock | 400000 | $8.17 | 1,677,722.0000 | 379,301,646 | 19.25% | 0.11% |
| Jan. 1, 2026 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | A | Common Stock | 28641 | $0.00 | 2,077,722.0000 | 379,301,646 | 1.40% | 0.01% |
| June 1, 2025 | EXPRO GROUP HOLDINGS N.V. | $XPRO | Drummond Robert Wayne Jr | Director | A | Common Stock, nominal value Euro0.06 | 17104 | $0.00 | 86,285.0000 | 121,091,000 | 24.72% | 0.01% |
| Feb. 14, 2025 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | S | Common Stock, $.01 par value per share | 230000 | $8.89 | 2,049,081.0000 | 387,344,755 | 10.09% | 0.06% |
| Jan. 1, 2025 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | A | Common Stock, $.01 par value per share | 21186 | $0.00 | 2,279,081.0000 | 387,344,755 | 0.94% | 0.01% |
| Dec. 16, 2024 | EXPRO GROUP HOLDINGS N.V. | $XPRO | Drummond Robert Wayne Jr | Director | P | Common Stock, nominal value Euro0.06 | 18000 | $11.39 | 69,181.0000 | 110,029,694 | 35.17% | 0.02% |
| June 1, 2024 | EXPRO GROUP HOLDINGS N.V. | $XPRO | Drummond Robert Wayne Jr | Director | A | Common Stock, nominal value Euro0.06 | 7748 | $0.00 | 51,181.0000 | 110,029,694 | 17.84% | 0.01% |
| May 20, 2024 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | S | Common Stock, $.01 par value per share | 150000 | $11.55 | 2,257,895.0000 | 411,195,302 | 6.23% | 0.04% |
| March 1, 2024 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | S | Common Stock, $.01 par value per share | 65344 | $11.76 | 2,407,895.0000 | 411,195,302 | 2.64% | 0.02% |
| Feb. 29, 2024 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | S | Common Stock, $.01 par value per share | 187916 | $11.73 | 2,473,239.0000 | 411,195,302 | 7.06% | 0.05% |
| Jan. 1, 2024 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | A | Common Stock, $.01 par value per share | 16203 | $0.00 | 2,661,155.0000 | 411,195,302 | 0.61% | 0.00% |
| Sept. 28, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | M | Common Stock, $.01 par value per share | 3051766 | $0.00 | 4,000,411.0000 | 228,846,000 | 321.70% | 1.33% |
| Sept. 28, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | F | Common Stock, $.01 par value per share | 1355459 | $14.56 | 2,644,952.0000 | 228,846,000 | 33.88% | 0.59% |
| Sept. 28, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | M | Common Stock, $.01 par value per share | 510185 | $0.00 | 3,155,137.0000 | 228,846,000 | 19.29% | 0.22% |
| Sept. 28, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | D | Common Stock, $.01 par value per share | 510185 | $14.56 | 2,644,952.0000 | 228,846,000 | 16.17% | 0.22% |
| Sept. 28, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | M | Restricted Stock Units | 3051766 | $0.00 | 0.0000 | 228,846,000 | 100.00% | 1.33% |
| Sept. 28, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | M | Cash-Settled Restricted Stock Units | 510185 | $0.00 | 0.0000 | 228,846,000 | 100.00% | 0.22% |
| Sept. 15, 2023 | EXPRO GROUP HOLDINGS N.V. | $XPRO | Drummond Robert Wayne Jr | Director | S | Common Stock, nominal value Euro0.06 | 13000 | $24.19 | 43,433.0000 | 0 | 23.04% | 0.00% |
| Sept. 1, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | A | Common Stock, $.01 par value per share | 942445 | $0.00 | 948,645.0000 | 0 | 9999.99% | 0.00% |
| Sept. 1, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | A | Restricted Stock Units | 3051766 | $0.00 | 3,051,766.0000 | 0 | 9999.99% | 0.00% |
| Sept. 1, 2023 | PATTERSON UTI ENERGY INC | $PTEN | Drummond Robert Wayne Jr | Director | A | Cash-Settled Restricted Stock Units | 510185 | $0.00 | 510,185.0000 | 0 | 9999.99% | 0.00% |
| June 1, 2023 | EXPRO GROUP HOLDINGS N.V. | $XPRO | Drummond Robert Wayne Jr | Director | A | Common Stock, nominal value Euro0.06 | 8056 | $0.00 | 56,433.0000 | 0 | 16.65% | 0.00% |