National Energy Services Reunited Corp. (NESR) Insider Trading
Over the last 3 months, NESR insiders made 0 open-market buys and 7 sales, a net sale of -$47.3M (SEC Form 4). Over the last 6 months, 138 institutions increased and 82 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
7
Net (3m)
-$47.3M
Insider trades by month Buys Sells
May
Jun
May
Context3-month price +10.7%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| May 27, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 457,391 | $26.12 |
| May 27, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 242,497 | $26.14 |
| May 22, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 573,544 | $26.14 |
| May 20, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 220,568 | $26.06 |
| May 20, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 3,500 | $26.13 |
| May 15, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 223,626 | $26.85 |
| May 15, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 81,302 | $26.35 |
| Jun 8, 2018 | Wood Thomas Ddirector | Buy | 54,643 | $10.00 |
| Jun 8, 2018 | Olayan Saudi Holding Codirector, 10 percent owner: | Grant | 213,447 | $11.24 |
| Jun 8, 2018 | Olayan Saudi Holding Codirector, 10 percent owner: | Grant | 4,446,816 | $11.24 |
| Jun 8, 2018 | Olayan Saudi Holding Codirector, 10 percent owner: | Grant | 53,362 | $11.24 |
| Jun 8, 2018 | Campo Mejia Antonio Jdirector | Buy | 131,144 | $10.00 |
| May 15, 2018 | Wood Thomas Ddirector | Buy | 5,500 | $10.08 |
Source: NESR SEC Form 4 filings, latest May 27, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their NESR positions over the last 6 months (SEC Form 13F).
Increased
138
New positions
90
Reduced
82
Sold out
32
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| FMR LLC | Increased | 9.2M | May 15, 2026 |
| SCF PARTNERS, INC. | Unchanged | 8.0M | Feb 3, 2026 |
| FMR LLC | Reduced | 7.4M | Feb 17, 2026 |
| ENCOMPASS CAPITAL ADVISORS LLC | Reduced | 7.1M | Feb 17, 2026 |
| ENCOMPASS CAPITAL ADVISORS LLC | Reduced | 4.3M | May 15, 2026 |
| BLACKROCK, INC. | Increased | 3.7M | May 13, 2026 |
| BLACKROCK, INC. | Increased | 3.4M | Feb 12, 2026 |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | Increased | 3.3M | May 15, 2026 |
| CITADEL ADVISORS LLC | Increased | 2.5M | Feb 17, 2026 |
| BOSTON PARTNERS | Increased | 2.2M | May 11, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 2.0M | May 7, 2026 |
| BOSTON PARTNERS | Increased | 2.0M | Feb 13, 2026 |
| DODGE & COX | Reduced | 1.9M | Feb 13, 2026 |
| DODGE & COX | Reduced | 1.6M | May 14, 2026 |
| SCF PARTNERS, INC. | Reduced | 1.5M | Apr 30, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.