National Energy Services Reunited Corp. (NESR) Insider Trading
Over the last 3 months, NESR insiders made 0 open-market buys and 8 sales, a net sale of -$88.9M (SEC Form 4). Over the last 6 months, 148 institutions increased and 116 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
8
Net (3m)
-$88.9M
Insider trades by month Buys Sells
May
Jun
May
Jun
Aug
Context3-month price +42.1%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 21, 2026 | Angeli Stefanofficer: Chief Financial Officer | Sell | 13,570 | $35.12 |
| Aug 17, 2026 | POLLINA LISA Adirector | Grant | 5,000 | — |
| Aug 17, 2026 | Razouqi Maendirector | Grant | 2,800 | — |
| Aug 17, 2026 | Angeli Stefanofficer: Chief Financial Officer | Grant | 30,000 | — |
| Aug 17, 2026 | Angeli Stefanofficer: Chief Financial Officer | Grant | 33,333 | — |
| Aug 17, 2026 | Angeli Stefanofficer: Chief Financial Officer | Grant | 33,334 | — |
| Aug 17, 2026 | Campo Mejia Antonio Jdirector | Option | 10,000 | — |
| Aug 17, 2026 | Campo Mejia Antonio Jdirector | Grant | 2,800 | — |
| Aug 17, 2026 | Campo Mejia Antonio Jdirector | Grant | 10,000 | — |
| Aug 17, 2026 | CHASE ANTHONY Rdirector | Option | 15,000 | — |
| Aug 17, 2026 | CHASE ANTHONY Rdirector | Grant | 2,800 | — |
| Aug 17, 2026 | CHASE ANTHONY Rdirector | Grant | 15,000 | — |
| Aug 17, 2026 | POLLINA LISA Adirector | Option | 5,000 | — |
| Aug 17, 2026 | POLLINA LISA Adirector | Grant | 2,800 | — |
| Aug 17, 2026 | Angeli Stefanofficer: Chief Financial Officer | Option | 33,333 | — |
| Aug 17, 2026 | Angeli Stefanofficer: Chief Financial Officer | Option | 33,334 | — |
| Jun 29, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 1,919,594 | $26.80 |
| Jun 16, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 6,471 | $27.61 |
| Jun 16, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 950,831 | $26.08 |
| Jun 16, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 117,762 | $26.54 |
| Jun 16, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 326,386 | $26.89 |
| Jun 10, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 5,526 | $25.53 |
| Jun 10, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 200 | $25.55 |
| 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 | 3,500 | $26.13 |
| May 20, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 220,568 | $26.06 |
| May 15, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 81,302 | $26.35 |
| May 15, 2026 | Al-Nowais Yousif Mohammed Ali Nasserdirector | Sell | 223,626 | $26.85 |
Source: NESR SEC Form 4 filings, latest Aug 21, 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
148
New positions
129
Reduced
116
Sold out
25
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| FMR LLC | Increased | 10.9M | Aug 13, 2026 |
| FMR LLC | Increased | 9.2M | May 15, 2026 |
| BlackRock, Inc. | Increased | 4.8M | Aug 7, 2026 |
| ENCOMPASS CAPITAL ADVISORS LLC | Reduced | 4.3M | May 15, 2026 |
| T. Rowe Price Investment Management, Inc. | Increased | 3.9M | Aug 14, 2026 |
| BLACKROCK, INC. | Increased | 3.7M | May 13, 2026 |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | Increased | 3.3M | May 15, 2026 |
| Encompass Capital Advisors LLC | Reduced | 3.1M | Aug 14, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 3.0M | Aug 11, 2026 |
| BOSTON PARTNERS | Increased | 2.2M | May 11, 2026 |
| Boston Partners | Reduced | 2.1M | Aug 4, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 2.0M | May 7, 2026 |
| Alyeska Investment Group, L.P. | Increased | 1.9M | Aug 14, 2026 |
| Holocene Advisors, LP | Increased | 1.8M | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.8M | Aug 12, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.