[Form 4] Nine Energy Service, Inc. Insider Trading Activity

Rhea-AI Filing Summary

William Monroe, a director of Nine Energy Service, Inc. (NINE), reported the sale of 750,000 shares of the issuer's common stock on 04/09/2025. The weighted average sale price was $0.91 per share, with individual sales between $0.8421 and $0.9356. After the reported sale, Mr. Monroe beneficially owned 4,113,000 shares, held directly. The Form 4 was signed on 08/22/2025. The filing identifies Mr. Monroe's relationship as a director and indicates this is a single-person filing.

Positive

• Timely, complete disclosure of transaction date, share amount, weighted-average price range, and post-transaction holdings
• Director retains significant stake with 4,113,000 shares beneficially owned after the sale

Negative

• Large insider sale of 750,000 shares, which may be viewed negatively by some investors
• Filing does not state whether transactions were made under a 10b5-1 plan or for other specified reasons

Insights

Securities Analyst

TL;DR: Director sold 750,000 shares at a weighted average of $0.91, reducing direct holdings to 4.113M shares.

This Form 4 discloses a sizeable insider sale by a director. The transaction is fully reported with weighted-average and price range details, which supports market transparency. The sale reduces direct beneficial ownership but the director continues to hold a multi-million share position. Without contemporaneous context on company valuation or a 10b5-1 plan disclosure in the filing, the market will view this as a routine but material insider sale.

Corporate Governance Expert

TL;DR: Reporting is complete; the director remains a significant holder despite the sale.

The Form 4 meets reporting requirements by providing transaction date, share amount, weighted average price, and post-transaction holdings. The filing notes the sale prices spanned $0.8421 to $0.9356 and promises to provide per-price breakdown on request. The continued direct ownership of 4,113,000 shares indicates retained alignment with shareholders, though the sale magnitude may prompt investor questions about timing or liquidity needs.

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

X

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^*

MONROE WILLIAM

(Last) (First) (Middle)

C/O WICK PHILLIPS GOULD & MARTIN LLP

3131 MCKINNEY AVENUE, SUITE 500

(Street)

DALLAS TX 75204

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Nine Energy Service, Inc. [ NINE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

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

3. Date of Earliest Transaction (Month/Day/Year)
04/09/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

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

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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
Common Stock, par value $0.01 per share	04/09/2025		S		750,000	D	$0.91(1)	4,113,000	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

Explanation of Responses:

1. The reported price is the weighted average sales price for the transactions reported on that line. Sales were made at prices between $0.8421-$0.9356 per share. The Reporting Person will provide to the Staff, the issuer, or a security holder full information regarding the number of shares purchased or sold at each separate price upon request.

	/s/ Willliam Monroe	08/22/2025
	** 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.

FAQ

What did Nine Energy Service (NINE) director William Monroe report on Form 4?

He reported selling 750,000 shares on 04/09/2025 at a weighted average price of $0.91, with prices between $0.8421 and $0.9356.

How many NINE shares does William Monroe own after the transaction?

The Form 4 reports he beneficially owned 4,113,000 shares following the reported sale.

Does the Form 4 indicate the sale was part of a 10b5-1 plan?

No. The filing does not state that the transactions were made pursuant to a 10b5-1 written plan.

When was the Form 4 signed by the reporting person?

The signature block shows the Form 4 was signed on 08/22/2025.

What price range were the shares sold at according to the filing?

Sales were made at prices between $0.8421 and $0.9356, with a reported weighted average of $0.91.