Who
Robert Wayne Drummond Jr.
Director
Company insider
Files Form 4 as: Director, Patterson-UTI Energy; Director, Expro Group Holdings; President & CEO, Nextier Oilfield Solutions; President and CEO, Key Energy Services.
In numbers
- Trades disclosed
- 151
- Buys
- 1
- Sells
- 14
- Bought
- $205K
- Sold
- $36.9M
- Companies
- 4
- Companies where not an officer
- 2
- First trade
- 22 Jun 2015
- Last trade
- 2 Sep 2026
- Last filed
- 3 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month. 1 lines have no legible date and are left out.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 2 Sep 2026filed 3 Sep 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $2.5M198,395 at $12.85 | filing |
| 2 Sep 2026filed 3 Sep 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $2.5M198,395 at $12.85 | filing |
| 1 Sep 2026filed 3 Sep 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $21K1,605 at $12.85 | filing |
| 1 Sep 2026filed 3 Sep 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $21K1,605 at $12.85 | filing |
| 1 Jun 2026filed 3 Jun 2026 | Expro Group Holdings | SEC FORM 4 Code A | —8,907 at $0.00 | filing |
| 4 May 2026filed 4 May 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $739K61,475 at $12.02 | filing |
| 4 May 2026filed 4 May 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $739K61,475 at $12.02 | filing |
| 1 May 2026filed 4 May 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $3.9M322,699 at $12.04 | filing |
| 1 May 2026filed 4 May 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $3.9M322,699 at $12.04 | filing |
| 16 Mar 2026filed 18 Mar 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $1.7M164,775 at $10.18 | filing |
| 16 Mar 2026filed 18 Mar 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $1.7M164,775 at $10.18 | filing |
| 13 Feb 2026filed 17 Feb 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $3.3M400,000 at $8.17 | filing |
| 13 Feb 2026filed 17 Feb 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $3.3M400,000 at $8.17 | filing |
| 1 Jan 2026filed 5 Jan 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Code A | —28,641 at $0.00 | filing |
| 1 Jan 2026filed 5 Jan 2026 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Code A | —28,641 at $0.00 | filing |
| 1 Jun 2025filed 3 Jun 2025 | Expro Group Holdings | SEC FORM 4 Code A | —17,104 at $0.00 | filing |
| 14 Feb 2025filed 18 Feb 2025 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Sold | $2.0M230,000 at $8.89 | filing |
| 1 Jan 2025filed 3 Jan 2025 | PTEN Patterson-UTI EnergyOilfield services | SEC FORM 4 Code A | —21,186 at $0.00 | filing |
| 16 Dec 2024filed 17 Dec 2024 | Expro Group Holdings | SEC FORM 4 Bought | $205K18,000 at $11.39 | filing |
| 1 Jun 2024filed 3 Jun 2024 | Expro Group Holdings | SEC FORM 4 Code A | —7,748 at $0.00 | filing |
News
Oceaneering International (NYSE:OII) & Patterson-UTI Energy (NASDAQ:PTEN) Head-To-Head ReviewPTEN · themarketsdaily.com · 18 Oct 2026
0 headlines in the last 90 days name Robert Wayne Drummond Jr.; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.