ACDC

SEC source: 0001104659-24-042644 · tm2410233-7_4seq1.xml · nonDerivative · entry 1

Greenwood Matthew A · CIK 0001922681 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,404

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0001104659-24-042659 · tm2410233-9_4seq1.xml · nonDerivative · entry 1

Scrogham Steven · CIK 0002008109 · CLO, CCO & Corp. Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,228

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0001104659-24-042650 · tm2410233-8_4seq1.xml · nonDerivative · entry 1

Wilks Matthew · CIK 0001696102 · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,427,716

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

F2 · balance_after: Includes an adjustment to the number of securities beneficially owned as described in that certain amended Form 4 filed on April 2, 2024.

SEC source: 0001104659-24-042641 · tm2410233-6_4seq1.xml · nonDerivative · entry 2

Turner Lance D. · CIK 0001700885 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 227,626

F2 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of the March 31, 2023 grant of restricted stock units under the 2022 Long Term Incentive Plan.

F3 · balance_after: Includes an adjustment to the number of securities beneficially owned as described in that certain amended Form 4 filed on April 2, 2024.

SEC source: 0001104659-24-042641 · tm2410233-6_4seq1.xml · nonDerivative · entry 1

Turner Lance D. · CIK 0001700885 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 231,872

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0001104659-24-042638 · tm2410233-5_4seq1.xml · nonDerivative · entry 1

Wilks Johnathan Ladd · CIK 0001641790 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 184,266

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

F2 · balance_after: Includes an adjustment to the number of securities beneficially owned as described in that certain amended Form 4 filed on April 2, 2024.

SEC source: 0000950170-23-062561 · ownership.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,870,545

F1 · balance_after: The reported amount of securities beneficially owned as reported in Column 5 does not include the 30,000 Series A Redeemable Convertible Preferred Stock as reported on 10/3/23.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0001209191-23-053918 · doc4.xml · nonDerivative · entry 1

Wilks Farris · CIK 0001641794 · 10% owner

Wilks Jo Ann · CIK 0001928401 · 10% owner

Farris & Jo Ann Wilks 2022 Family Trust · CIK 0001928013 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 981,187

F1 · ownership.nature: Reflects shares of the Issuer's Class A common stock held directly by FARJO Holdings, LP, a Texas limited partnership ("FARJO Holdings"). The General Partner of FARJO Holdings is FARJO Management, LLC, a Texas limited liability company ("FARJO Management"). FARJO Management, as General Partner of FARJO Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by FARJO Holdings, and therefore may be deemed to beneficially own such shares. Farris C. Wilks, as sole manager of FARJO Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by FARJO Holdings, and therefore may be deemed to beneficially own such shares.

F2 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of such person's respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000950170-23-054164 · ownership.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,240,049

F1 · balance_after: The reported amount of securities beneficially owned as reported in Column 9 does not include the 30,000 Series A Redeemable Convertible Preferred Stock as reported on 10/3/23.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000950170-23-055235 · ownership.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,240,049

F1 · security: This amended Form 4 clarifies that the acquired shares are Class A common stock and not Series Preferred Stock.

F2 · balance_after: The reported amount of securities beneficially owned as reported in Column 9 does not include the 30,000 Series A Redeemable Convertible Preferred Stock as reported on 10/3/23.

F3 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0001209191-23-051604 · doc4.xml · derivative · entry 1

Wilks Farris · CIK 0001641794 · 10% owner

Wilks Jo Ann · CIK 0001928401 · 10% owner

Farris & Jo Ann Wilks 2022 Family Trust · CIK 0001928013 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 20,000

Underlying: Class A common stock, par value $0.01 per share · 1,000,000 shares

Expires not disclosed

F1 · derivative.exercise_price: The Conversion Price may be adjusted from time to time in accordance with the Certificate of Designation of Series A Redeemable Convertible Preferred Stock, Exh. 3.1 to the Issuer's Form 8-K filed on October 2, 2023 ("CoD").

F2 · derivative.expiration_date: Issuer's Series A convertible preferred stock has no expiration date as it is not redeemable at the option of holder and does not automatically convert into common stock on a specified date.

F3 · derivative.underlying_shares: In accordance with the CoD, following the first anniversary of the Issuance Date, each holder of Series A redeemable convertible preferred stock shall have the option from time to time to convert all or a portion of holders shares of Series A redeemable convertible preferred stock into Class A common stock, par value $0.01 per share, at a Conversion Ratio equal to the quotient of (i) the Liquidation Preference as of the date of the conversion, which initially shall equal the original issue price per share of $1,000.00 and subsequently be adjusted as the result of any PIK Accrual and as otherwise set forth in the CoD, and (ii) the then applicable Conversion Price. The amount of underlying securities reported has been determined utilizing the Conversion Ratio calculated as of the transaction date.

F4 · ownership.nature: Reflects 20,000 shares of the Issuer's Class A redeemable convertible preferred stock held directly by FARJO Holdings, LP, a Texas limited partnership ("FARJO Holdings"). The General Partner of FARJO Holdings is FARJO Management, LLC, a Texas limited liability company ("FARJO Management"). FARJO Management, as General Partner of FARJO Holdings, has exclusive investment control over the shares of the Issuer's Class A redeemable convertible preferred stock held by FARJO Holdings, and therefore may be deemed to beneficially own such shares. Farris C. Wilks, as sole manager of FARJO Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A redeemable convertible preferred stock directly owned by FARJO Holdings, and therefore may be deemed to beneficially own such shares.

F5 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000950170-23-051742 · ownership.xml · derivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Class A Common Stock · 1,500,000 shares

Expires not disclosed

F1 · derivative.exercise_price: According to the ProFrac Holding Corp. Certificate of Designation (Exhibit 3.1 to ProFrac Holding Corp's 10/2/23 8k), the Conversion Price "shall initially be $20.00, which may be adjusted from time to time as set forth herein."

F2 · derivative.expiration_date: Issuer's Series A Convertible Preferred Stock has no expiration date as it is not redeemable at the option of the holder and does not automatically convert into common stock on a specified date.

F3 · derivative.underlying_shares: The number of shares is determined by multiplying the Conversion Ratio and Number of Derivative Securities Acquired. The Conversio Ratio "is the quotient of (i) the Liquidation Preference as of the date of conversion and (ii) the then applicable Conversion Price." The Liquidation Preference "initially shall equal the original price of $1,000 for each share of Series A Preferred Stock, which amount shall be adjusted as the result of any PIK Accrual and as otherwise set forth." The PIK Accrual is equal to 8% per annum, which is compounded quarterly. As of the date of this filing, the Conversion Ratio is 50 and the Number of Derivative Securities Acquired is 30,000. As such, when multiplied, the number of shares of Class A Common Stock is 1,500,000.

F4 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-015630 · doc4.xml · nonDerivative · entry 2

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,636,571

F3 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $13.29 to $13.44 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-015630 · doc4.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,450,423

F1 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $13.38 to $13.44 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-015394 · doc4.xml · nonDerivative · entry 2

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,351,512

F3 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $12.61 to $12.63 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-015394 · doc4.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,286,729

F1 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $12.17 to $12.80 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0001209191-23-034254 · doc4.xml · nonDerivative · entry 1

Klein Heather N · CIK 0001922310 · Chief Administrative Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,199

SEC source: 0001209191-23-034250 · doc4.xml · nonDerivative · entry 1

Willette Robert J · CIK 0001718927 · CLO, CCO & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,387

SEC source: 0001209191-23-034251 · doc4.xml · nonDerivative · entry 1

Randle James Coy JR · CIK 0001920497 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,287,602

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0001209191-23-034253 · doc4.xml · nonDerivative · entry 1

Krylov Sergei · CIK 0001594869 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,443

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0001209191-23-034252 · doc4.xml · nonDerivative · entry 1

GLEBOCKI THERESA · CIK 0001641655 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,943

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0001209191-23-034248 · doc4.xml · nonDerivative · entry 1

Nieuwoudt Stacy Durbin · CIK 0001843185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,193

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0001209191-23-034247 · doc4.xml · nonDerivative · entry 1

HADDOCK GERALD W · CIK 0001198581 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,943

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

SEC source: 0000899243-23-014179 · doc4.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,849,573

F1 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $11.70 to $11.46 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-013953 · doc4.xml · nonDerivative · entry 2

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,787,730

F3 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $12.20 to $11.74 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-013953 · doc4.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,276,258

F1 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $12.30 to $12.05 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-013822 · doc4.xml · nonDerivative · entry 2

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,053,590

F3 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $12.50 to $12.10 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-013822 · doc4.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,684,034

F1 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $11.80 to $12.00 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0001209191-23-031924 · doc4.xml · nonDerivative · entry 1

Willette Robert J · CIK 0001718927 · CLO, CCO & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130,469

F1 · kind: Since the date of the Reporting Person's last Form 4, he transferred 23,917 shares of the Issuer's Class A Common Stock, par value $0.01, pursuant to a domestic relations order, which transaction is exempt from Section 16 pursuant to Rule 16a-12 under the Securities Exchange Act of 1934, as amended. The Reporting Person no longer reports as beneficially owned any securities owned by his ex-spouse.

F1 · balance_after: Since the date of the Reporting Person's last Form 4, he transferred 23,917 shares of the Issuer's Class A Common Stock, par value $0.01, pursuant to a domestic relations order, which transaction is exempt from Section 16 pursuant to Rule 16a-12 under the Securities Exchange Act of 1934, as amended. The Reporting Person no longer reports as beneficially owned any securities owned by his ex-spouse.

SEC source: 0000899243-23-013571 · doc4.xml · nonDerivative · entry 2

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,607,123

F3 · price: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $11.39 to $11.80 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2 · ownership.direct: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $11.39 to $11.80 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001209191-23-030954 · doc4.xml · nonDerivative · entry 2

Wilks Matthew · CIK 0001696102 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,375,541

SEC source: 0000899243-23-013571 · doc4.xml · nonDerivative · entry 1

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,397,028

F1 · price: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

F2 · ownership.direct: The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $11.39 to $11.80 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001209191-23-030988 · doc4.xml · nonDerivative · entry 1

Klein Heather N · CIK 0001922310 · Chief Administrative Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,643

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-030993 · doc4.xml · nonDerivative · entry 1

Greenwood Matthew A · CIK 0001922681 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,938

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022, August 10, 2022 and April 17, 2023 grant of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-030992 · doc4.xml · nonDerivative · entry 1

HADDOCK GERALD W · CIK 0001198581 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,130

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of the May 24, 2022 grants of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-030990 · doc4.xml · nonDerivative · entry 1

Turner Lance D. · CIK 0001700885 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 231,136

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of the May 24, 2022 grants of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-030991 · doc4.xml · nonDerivative · entry 1

WILBANKS PHILLIP BLAINE · CIK 0001961274 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,276

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and April 17, 2023 grant of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-030989 · doc4.xml · nonDerivative · entry 1

Wilks Johnathan Ladd · CIK 0001641790 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,902

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-030954 · doc4.xml · nonDerivative · entry 1

Wilks Matthew · CIK 0001696102 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,358,541

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-030953 · doc4.xml · nonDerivative · entry 1

Willette Robert J · CIK 0001718927 · CLO, CCO & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,386

F1 · kind: Represents shares withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-032524 · doc4a.xml · nonDerivative · entry 1

HADDOCK GERALD W · CIK 0001198581 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,166

F1 · kind: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 4,036 shares were withheld to satisfy withholding taxes applicable upon vesting of the May 24, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · shares: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 4,036 shares were withheld to satisfy withholding taxes applicable upon vesting of the May 24, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · price: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 4,036 shares were withheld to satisfy withholding taxes applicable upon vesting of the May 24, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · acquired: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 4,036 shares were withheld to satisfy withholding taxes applicable upon vesting of the May 24, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

SEC source: 0001209191-23-032523 · doc4a.xml · nonDerivative · entry 1

Wilks Johnathan Ladd · CIK 0001641790 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,962

F1 · kind: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,060 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · shares: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,060 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · price: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,060 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · acquired: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,060 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

SEC source: 0001209191-23-032525 · doc4a.xml · nonDerivative · entry 1

Wilks Matthew · CIK 0001696102 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,391,889

F1 · kind: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,348 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · shares: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,348 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · price: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,348 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

F1 · acquired: On May 19, 2023, the reporting person filed a Form 4 which inadvertently reported that 16,348 shares were withheld to satisfy withholding taxes applicable upon vesting of each of the May 24, 2022 and August 10, 2022 grant of restricted stock units under the 2022 Long Term Incentive Plan, however, 0 shares were withheld to satisfy withholding taxes.

SEC source: 0001209191-23-024691 · doc4.xml · nonDerivative · entry 1

Greenwood Matthew A · CIK 0001922681 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,317

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

F2 · balance_after: Total includes 79,185 restricted stock units previously granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan.

SEC source: 0001209191-23-024690 · doc4.xml · nonDerivative · entry 1

WILBANKS PHILLIP BLAINE · CIK 0001961274 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,404

F1 · shares: Reflects restricted stock units granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of the Issuer's Class A common stock, par value $0.01 per share.

F2 · balance_after: Total includes 79,185 restricted stock units previously granted to the reporting person under the ProFrac Holding Corp. 2022 Long Term Incentive Plan.

SEC source: 0000899243-23-011704 · doc4.xml · derivative · entry 5

Wilks Farris · CIK 0001641794 · 10% owner

Farris & Jo Ann Wilks 2022 Family Trust · CIK 0001928013 · 10% owner

Wilks Jo Ann · CIK 0001928401 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

Underlying: Class A common stock, par value $0.01 per share · 47,508,329 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F5 · derivative.exercise_date: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F5 · derivative.expiration_date: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F5 · ownership.direct: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F2 · ownership.nature: Farris and Jo Ann Wilks 2022 Family Trust, a Texas irrevocable trust ("Farris Trust"), directly holds the securities of the Issuer. The number of shares owned by the Farris Trust is subject to change based on an appraisal. Farris C. Wilks serves as a trustee of the Farris Trust and, in such capacity has voting and dispository power over the shares of the Issuer's Class A common stock owned by such trust, and therefore may be deemed to beneficially own such shares. Jo Ann Wilks serves as a trustee of the Farris Trust and, in such capacity has dispository power over the shares of the Issuer's Class A common stock owned by such trust, and therefore may be deemed to beneficially own such shares.

F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of such person's respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-011704 · doc4.xml · nonDerivative · entry 4

Wilks Farris · CIK 0001641794 · 10% owner

Farris & Jo Ann Wilks 2022 Family Trust · CIK 0001928013 · 10% owner

Wilks Jo Ann · CIK 0001928401 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 0

F4 · kind: Represents the surrender to the Issuer of 47,508,329 shares of the Issuer's Class B common stock, pursuant to the ProFrac LLC Agreement, in connection with the exchange of ProFrac LLC Units for shares of the Issuer's Class A common stock.

F4 · price: Represents the surrender to the Issuer of 47,508,329 shares of the Issuer's Class B common stock, pursuant to the ProFrac LLC Agreement, in connection with the exchange of ProFrac LLC Units for shares of the Issuer's Class A common stock.

F5 · ownership.direct: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F2 · ownership.nature: Farris and Jo Ann Wilks 2022 Family Trust, a Texas irrevocable trust ("Farris Trust"), directly holds the securities of the Issuer. The number of shares owned by the Farris Trust is subject to change based on an appraisal. Farris C. Wilks serves as a trustee of the Farris Trust and, in such capacity has voting and dispository power over the shares of the Issuer's Class A common stock owned by such trust, and therefore may be deemed to beneficially own such shares. Jo Ann Wilks serves as a trustee of the Farris Trust and, in such capacity has dispository power over the shares of the Issuer's Class A common stock owned by such trust, and therefore may be deemed to beneficially own such shares.

F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of such person's respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-011704 · doc4.xml · nonDerivative · entry 1

Wilks Farris · CIK 0001641794 · 10% owner

Farris & Jo Ann Wilks 2022 Family Trust · CIK 0001928013 · 10% owner

Wilks Jo Ann · CIK 0001928401 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 58,241,444

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Units of ProFrac Holdings, LLC, a Texas limited liability company ("ProFrac LLC"), which represent limited liability company interests of ProFrac LLC and a corresponding number of shares of the Issuer's Class B common stock, were exchanged on a one-for-one basis for shares of the Issuer's Class A common stock, pursuant to the Third Amended and Restated Limited Liability Company Agreement of ProFrac LLC (the "ProFrac LLC Agreement"). See footnote 4 below.

F2 · ownership.nature: Farris and Jo Ann Wilks 2022 Family Trust, a Texas irrevocable trust ("Farris Trust"), directly holds the securities of the Issuer. The number of shares owned by the Farris Trust is subject to change based on an appraisal. Farris C. Wilks serves as a trustee of the Farris Trust and, in such capacity has voting and dispository power over the shares of the Issuer's Class A common stock owned by such trust, and therefore may be deemed to beneficially own such shares. Jo Ann Wilks serves as a trustee of the Farris Trust and, in such capacity has dispository power over the shares of the Issuer's Class A common stock owned by such trust, and therefore may be deemed to beneficially own such shares.

F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of such person's respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

SEC source: 0000899243-23-011705 · doc4.xml · derivative · entry 3

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A common stock, par value $0.01 · 49,939,536 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F5 · derivative.exercise_date: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F5 · derivative.expiration_date: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

F3 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

F5 · ownership.direct: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.

SEC source: 0000899243-23-011705 · doc4.xml · nonDerivative · entry 2

THRC Holdings, LP · CIK 0001754159 · 10% owner

THRC Management, LLC · CIK 0001834450 · 10% owner

Wilks Dan H. · CIK 0001641792 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F4 · kind: Represents the surrender to the Issuer of 49,939,536 shares of the Issuer's Class B common stock, pursuant to the ProFrac LLC Agreement, in connection with the exchange of ProFrac LLC Units for shares of the Issuer's Class A common stock.

F4 · price: Represents the surrender to the Issuer of 49,939,536 shares of the Issuer's Class B common stock, pursuant to the ProFrac LLC Agreement, in connection with the exchange of ProFrac LLC Units for shares of the Issuer's Class A common stock.

F3 · ownership.direct: THRC Holdings, LP, a Texas limited partnership ("THRC Holdings"), directly holds the securities of the Issuer. THRC Management, LLC, a Texas limited liability company ("THRC Management"), as General Partner of THRC Holdings, has exclusive voting and investment control over the shares of the Issuer's Class A common stock held by THRC Holdings, and therefore may be deemed to beneficially own such shares. Dan Wilks, as sole manager of THRC Management, may be deemed to exercise voting and investment power over the shares of the Issuer's Class A common stock directly owned by THRC Holdings, and therefore may be deemed to beneficially own such shares. Each Reporting Person disclaims beneficial ownership of all equity securities reported herein except to the extent of its respective pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that any such Reporting Person is the beneficial owner of any equity securities covered by this Form 4.

F5 · ownership.direct: Each share of the Issuer's Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally. At the request of the holder, each ProFrac LLC Unit may be coupled with a share of the Issuer's Class B common stock and redeemed for, at the Issuer's election and subject to certain restrictions in the ProFrac LLC Agreement, newly-issued shares of the Issuer's Class A common stock on a one-for-one basis or for a cash payment to be determined pursuant to the ProFrac LLC Agreement for each ProFrac LLC Unit redeemed. The ProFrac LLC Units do not expire.