Nine Energy GC Moore to resign March 24

Nine Energy Service, Inc. reported that Theodore R. Moore has decided to resign as Executive Vice President, General Counsel and Secretary to accept a position at another company.

Rhea-AI Filing Summary

Nine Energy Service, Inc. reported that Theodore R. Moore has decided to resign as Executive Vice President, General Counsel and Secretary to accept a position at another company. His resignation will be effective March 24, 2026, following notice given on March 9, 2026.

8-K Event Classification

Item 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers

1 item

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers Governance

Key personnel changes including departures, elections, or appointments of directors and executive officers.

FAQ

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

What leadership change did NINE disclose in this 8-K filing?

Nine Energy Service, Inc. disclosed that Executive Vice President, General Counsel and Secretary Theodore R. Moore has decided to resign. The filing notes that he is leaving to accept a position at another company, indicating a voluntary executive departure.

When will Theodore R. Moore’s resignation at NINE become effective?

The resignation of Theodore R. Moore from Nine Energy Service, Inc. will become effective on March 24, 2026. He informed the company of his decision on March 9, 2026, providing a short transition period before his departure.

What roles did Theodore R. Moore hold at Nine Energy Service (NINE)?

Theodore R. Moore served as Executive Vice President, General Counsel and Secretary of Nine Energy Service, Inc. These positions combined legal leadership, executive management responsibilities, and corporate secretary duties for the company’s governance and regulatory matters.

Why is Nine Energy’s General Counsel Theodore R. Moore resigning?

According to the filing, Theodore R. Moore is resigning from Nine Energy Service, Inc. to accept a position at another company. The disclosure characterizes the move as his decision to pursue a new professional opportunity outside the organization.

Does the NINE 8-K mention any change to the company’s principal offices?

The filing lists Nine Energy Service, Inc.’s principal executive offices at 2001 Kirby Drive, Suite 200, Houston, Texas 77019. It states that there is no former name or former address applicable, indicating no reported change to its main office location.

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

Understanding 8-K Material Events →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 03/13/2026 - 07:00 AM Learn about SEC filing dates

false 0001532286 0001532286 2026-03-09 2026-03-09 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): March 9, 2026

NINE ENERGY SERVICE, INC.
(Exact name of registrant as specified in its charter)

Delaware		001-38347		80-0759121
(State or other jurisdiction of incorporation)		(Commission File Number)		(IRS Employer Identification No.)

2001 Kirby Drive, Suite 200 Houston, Texas		77019
(Address of principal executive offices)		(Zip Code)

Registrant’s telephone number, including area code: (281) 730-5100

Not Applicable
(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class Trading Symbol(s) Name of each exchange on which registered

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On March 9, 2026, Theodore R. Moore notified Nine Energy Service, Inc. (the “Company”) of his decision to resign from his role as Executive Vice President, General Counsel and Secretary of the Company in order to accept a position at another company. The Company and Mr. Moore agreed his resignation would be effective as of March 24, 2026.

1

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Dated: March 13, 2026	NINE ENERGY SERVICE, INC.
	By:	/s/ Theodore R. Moore
		Theodore R. Moore Executive Vice President, General Counsel and Secretary

2

Filing Exhibits & Attachments

3 documents

Other Documents

• EX-101 XBRL SCHEMA FILE 3.0 KB
• EX-101 XBRL LABEL FILE 33.4 KB
• EX-101 XBRL PRESENTATION FILE 21.9 KB