NESR director vests 15,000 shares, gets 2,800 RSUs

National Energy Services Reunited Corp. director Anthony R. Chase reported equity award activity.

Rhea-AI Filing Summary

National Energy Services Reunited Corp. director Anthony R. Chase reported equity award activity. On August 14, 2026, 15,000 restricted stock units granted August 14, 2025 vested and were converted into 15,000 ordinary shares, eliminating that RSU position. On the same date, he received a new award covering 2,800 ordinary shares represented by RSUs granted August 14, 2026, which are scheduled to vest on August 14, 2027, subject to continued service.

Insider Trade Summary

15,000 shares exercised/converted

Exercise 3 txns

Insider CHASE ANTHONY R

Role Director

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units F1	15,000	$0.00	$0.00
Grant/Award	Ordinary Shares F1	15,000	--	--
Grant/Award	Ordinary Shares F2	2,800	--	--

Holdings After Transaction: Restricted Stock Units — 0 contracts (Direct); Ordinary Shares — 17,800 shares (Direct)

Footnotes (2)

1. F1. Represents restricted stock units ("RSUs") granted on August 14, 2025, which vested on August 14, 2026. Upon vesting, the Reporting Person became entitled to receive one ordinary share of National Energy Services Reunited Corp. (the "Issuer") for each RSU.
2. F2. Represents RSUs granted on August 14, 2026, which will vest on August 14, 2027, subject to the Reporting Person's continued service through the vesting date. Each RSU represents a contingent right to receive one ordinary share of the Issuer.

Key Figures

RSUs vested: 15,000 Ordinary shares received on vesting: 15,000 New RSU grant size: 2,800 +2 more

5 metrics

RSUs vested 15,000 RSUs granted August 14, 2025 that vested on August 14, 2026

Ordinary shares received on vesting 15,000 One ordinary share delivered for each vested RSU on August 14, 2026

New RSU grant size 2,800 RSUs granted August 14, 2026, each for one ordinary share

New RSU vesting date August 14, 2027 Vesting date for 2,800 RSUs, subject to continued service

RSUs remaining from 2025 grant 0 Total RSUs following conversion of 15,000 RSUs from 2025 grant

Key Terms

Restricted Stock Units, vested, contingent right, ordinary share

4 terms

Restricted Stock Units financial

"Represents restricted stock units ("RSUs") granted on August 14, 2025"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

vested financial

"RSUs granted on August 14, 2025, which vested on August 14, 2026"

contingent right financial

"Each RSU represents a contingent right to receive one ordinary share"

ordinary share financial

"receive one ordinary share of National Energy Services Reunited Corp."

An ordinary share is a unit of ownership in a company that gives the holder a stake in its profits and usually the right to vote on key decisions. Think of it like a slice of a pizza where each slice entitles you to a portion of what’s left after bills are paid; value can rise or fall with the business and may pay dividends, so it matters to investors for income, growth and control.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did NESR director Anthony R. Chase report on August 14, 2026?

He reported vesting and conversion of 15,000 RSUs into 15,000 ordinary shares and a new equity award covering 2,800 shares via RSUs. The new RSUs were granted August 14, 2026 and are subject to future vesting conditions.

How many NESR restricted stock units vested for Anthony R. Chase in August 2026?

On August 14, 2026, 15,000 RSUs vested, each delivering one ordinary share of National Energy Services Reunited Corp. These RSUs were originally granted on August 14, 2025 and, upon vesting, resulted in 15,000 newly issued ordinary shares to the reporting person.

What new NESR equity award did Anthony R. Chase receive on August 14, 2026?

He received RSUs representing a contingent right to 2,800 ordinary shares, granted on August 14, 2026. These RSUs will vest on August 14, 2027, provided he continues in service through the vesting date, aligning compensation with ongoing tenure.

When will Anthony R. Chase’s new 2,800 NESR RSUs vest?

The new RSUs for 2,800 ordinary shares are scheduled to vest on August 14, 2027. Vesting is contingent on Anthony R. Chase’s continued service with National Energy Services Reunited Corp. through that vesting date, as specified in the award’s terms.

Did Anthony R. Chase retain any of the 2025 NESR RSUs after August 14, 2026?

No. After the August 14, 2026 vesting and conversion, the filing shows 0 RSUs remaining from the August 14, 2025 grant. All 15,000 RSUs from that grant converted into 15,000 ordinary shares, closing out that derivative position.

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

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Accepted by SEC EDGAR 08/17/2026 - 04:27 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED 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^*

CHASE ANTHONY R

(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)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/14/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Ordinary Shares	08/14/2026		A		15,000	A	(1)	15,000	D
Ordinary Shares	08/14/2026		A		2,800	A	(2)	17,800	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	08/14/2026		M			15,000	(1)	(1)	Ordinary Shares	15,000	$0	0	D

Explanation of Responses:

1. Represents restricted stock units ("RSUs") granted on August 14, 2025, which vested on August 14, 2026. Upon vesting, the Reporting Person became entitled to receive one ordinary share of National Energy Services Reunited Corp. (the "Issuer") for each RSU.

2. Represents RSUs granted on August 14, 2026, which will vest on August 14, 2027, subject to the Reporting Person's continued service through the vesting date. Each RSU represents a contingent right to receive one ordinary share of the Issuer.

Remarks:

Exhibit 24.1 - Power of Attorney

	/s/ Anthony R. Chase	08/17/2026
	** Signature of Reporting Person	Date
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)