Sec Form 13D Filing - THRC Holdings LP filing for PROPETRO HOLDING CORP. (PUMP) - 2022-07-20

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 6)*

PROPETRO HOLDING CORP.

(Name of Issuer)

Common Stock, par value $0.001 per share

(Title of Class of Securities)

74347M108

(CUSIP Number)

Dan Wilks

17018 IH 20

Cisco, Texas 76437

Telephone: (817) 850-3600

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

July 18, 2022

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.  ☐

Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See §240.13d-7 for other parties to whom copies are to be sent.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

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SCHEDULE 13D

CUSIP No. 74347M108

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SCHEDULE 13D

CUSIP No. 74347M108

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SCHEDULE 13D

CUSIP No. 74347M108

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EXPLANATORY NOTE

This Amendment No. 6 (this “Amendment”) amends and supplements the Schedule 13D filed with the Securities and Exchange Commission (the “SEC”) on January 19, 2021, as amended by Amendment No. 1 thereto filed with the SEC on September 29, 2021, Amendment No. 2 thereto filed with the SEC on December 22, 2021, Amendment No. 3 thereto filed with the SEC on March 14, 2022, Amendment No. 4 thereto filed with the SEC on March 30, 2022, and Amendment No 5. thereto filed with the SEC on July 14, 2022 (the “Schedule 13D”), by the Reporting Persons relating to shares of common stock, par value $0.001 per share (“Common Stock”), of ProPetro Holding Corp., a Delaware corporation (the “Issuer”).

Information reported in the Schedule 13D remains in effect except to the extent that it is amended, restated or superseded by information contained in this Amendment. Capitalized terms used but not defined in this Amendment have the respective meanings set forth in the Schedule 13D.

Item 5. Interest in Securities of the Issuer.

Item 5 of the Schedule 13D is hereby amended by amending and replacing in their entirety each of Item 5(a), (b), (c) and (e) as follows:

(a)—(b) Each Reporting Person’s beneficial ownership of the Issuer’s Common Stock as of the date of this Amendment is reflected on that Reporting Person’s cover page. The Reporting Persons may be deemed to be the beneficial owners of an aggregate of 4,918,815 shares of the Issuer’s Common Stock, representing approximately 4.72% of the 104,240,512 shares of the Issuer’s Common Stock outstanding as of April 30, 2022, as reported in the Issuer’s Quarterly Report on Form 10-Q (“Quarterly Report”) filed with the SEC on May 5, 2022.

Each of the Reporting Persons may be deemed to have shared power to vote or direct the vote and shared power to dispose or to direct the disposition of 4,918,815 shares of the Issuer’s Common Stock. THRC Holdings directly beneficially owns 4,918,815 shares of Common Stock, representing approximately 4.72% of the 104,240,512 shares of the Issuer’s Common Stock outstanding as of April 30, 2022, as reported in the Issuer’s Quarterly Report filed with the SEC on May 5, 2022. THRC Management is the general partner of THRC Holdings. Dan Wilks is the sole member of THRC Management. As a result, each of Dan Wilks and THRC Management may be deemed to have shared voting and dispositive power over, and to share beneficial ownership of, the securities owned by THRC Holdings.

(c) The transactions in shares of the Issuer’s Common Stock by the Reporting Persons since the filing of Amendment No. 5 to the Schedule 13D are set forth on Schedule I hereto which is incorporated herein by reference.

(e) As of July 18, 2022, the Reporting Persons ceased to beneficially own more than 5% of the outstanding shares of the Issuer’s Common Stock.

Item 7. Materials to be Filed as Exhibits.

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SIGNATURES

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Date: July 20, 2022

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Schedule I

Transactions in shares of the Issuer’s Common Stock since the filing of Amendment No. 5 to the Schedule 13D