STOCK TITAN

[Form 4] National Energy Services Reunited Corp. Insider Trading Activity

(Very High)
(Very Negative)
Form Type
4

Rhea-AI Filing Summary

National Energy Services Reunited Corp. director-associated entity Al Nowais Investments LLC sold a total of 224,068 Ordinary Shares of NESR in open-market transactions. On May 18, 2026, it sold 220,568 shares at a weighted average price of $26.06 per share, with trades ranging from $26.00 to $26.40. On May 19, 2026, it sold a further 3,500 shares at $26.13 per share. After these sales, the entity still indirectly holds 4,829,400 Ordinary Shares.

Positive

  • None.

Negative

  • None.
Insider Al-Nowais Yousif Mohammed Ali Nasser
Role Director
Sold 224,068 shs ($5.84M)
Type Security Shares Price Value
Sale Ordinary Shares 3,500 $26.13 $91K
Sale Ordinary Shares 220,568 $26.06 $5.75M
Holdings After Transaction: Ordinary Shares — 4,829,400 shares (Indirect, By Al Nowais Investments LLC)
Footnotes (1)
  1. F1. Represents the weighted average price of the Ordinary Shares sold on May 18, 2026, ranging from a low of $26.00 to a high of $26.40 per share. The Reporting Persons undertake, upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer to provide full information regarding the number of shares purchased at each separate price.
Total shares sold 224,068 shares Open-market sales on May 18–19, 2026
Shares sold May 18, 2026 220,568 shares Weighted average price $26.06, range $26.00–$26.40
Shares sold May 19, 2026 3,500 shares Open-market sale at $26.13 per share
Indirect holdings after transactions 4,829,400 shares Ordinary Shares held by Al Nowais Investments LLC after sales
Weighted average price May 18 $26.06/share Sales ranged from $26.00 to $26.40 per share
open-market sale financial
"transaction_action": "open-market sale""
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
Ordinary Shares financial
""security_title": "Ordinary Shares""
Ordinary shares are a type of ownership stake in a company, giving shareholders a right to participate in the company’s profits and decision-making through voting. They are similar to owning a piece of a business, and their value can rise or fall based on the company's performance. Investors buy ordinary shares to potentially earn dividends and benefit from the company's growth over time.
weighted average price financial
"Represents the weighted average price of the Ordinary Shares sold"
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
indirect ownership financial
""ownership_type": "indirect""
transaction code "S" regulatory
""transaction_code": "S""

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Al-Nowais Yousif Mohammed Ali Nasser

(Last)(First)(Middle)
C/O NESR
777 POST OAK BLVD., SUITE 730

(Street)
HOUSTON TEXAS 77056

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
National Energy Services Reunited Corp. [ NESR ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/18/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Ordinary Shares05/18/2026S220,568D$26.06(1)4,832,900IBy Al Nowais Investments LLC
Ordinary Shares05/19/2026S3,500D$26.134,829,400IBy Al Nowais Investments LLC
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. Represents the weighted average price of the Ordinary Shares sold on May 18, 2026, ranging from a low of $26.00 to a high of $26.40 per share. The Reporting Persons undertake, upon request by the staff of the Securities and Exchange Commission, the Issuer or a security holder of the Issuer to provide full information regarding the number of shares purchased at each separate price.
Remarks:
Exhibit 24 - Power of Attorney
/s/ Yousif Mohammed Ali Nasser Al-Nowais05/20/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)