Celina A. Davila - 04 Mar 2026 Form 4 Insider Report for ProPetro Holding Corp. (PUMP)

Reporting relationship: Chief Accounting Officer
Issuer ticker: PUMP
Reported as of: 04 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 05 Mar 2026, 16:14:05 UTC
Prior SEC filing: 03 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ John J. Mitchell, as attorney-in-fact for Celina A. Davila

Key filing fact

Celina A. Davila filed Form 4 for ProPetro Holding Corp. (PUMP) on 05 Mar 2026.

Key facts

This page summarizes Celina A. Davila's Form 4 filing for ProPetro Holding Corp. (PUMP).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 05 Mar 2026, 16:14.

Change

Previous filing in this sequence was filed on 03 Mar 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002000379 Primary reporting owner

Davila Celina A

Relationship: Chief Accounting Officer
Address: ONE MARIENFELD PLACE, 110 N. MARIENFELD STREET, SUITE 300, MIDLAND
Signature: /s/ John J. Mitchell, as attorney-in-fact for Celina A. Davila
Signature date: 05 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

PUMP transaction

Common Stock

Options Exercise

Transaction value
Shares: +5,985
Change %: +22%
Price
Shares after: 33,152
Date: 04 Mar 2026
Ownership: Direct
Footnotes: F1, F2

PUMP transaction

Common Stock

Tax liability

Transaction value
Shares: -1,458
Change %: -4.4%
Price: $12.49^*
Shares after: 31,694
Date: 04 Mar 2026
Ownership: Direct
Footnotes: F3

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

PUMP transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -5,985
Change %: -13%
Price: $0.000000^*
Shares after: 39,827
Date: 04 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 5,985
Exercise price
Footnotes: F2, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Reflects shares of common stock of the Issuer ("Common Stock") delivered upon vesting and settlement of previously awarded restricted stock units ("RSUs").

Footnote F2

Each RSU represents a contingent right to receive either one share of Common Stock or an amount of cash equal to the fair market value of one share of Common Stock.

Footnote F3

Reflects shares of Common Stock withheld to satisfy taxes payable in connection with the vesting and settlement of previously awarded RSUs.

Footnote F4

On March 4, 2025, the reporting person was granted 17,957 RSUs, vesting in three substantially equal annual installments beginning on the first anniversary of the grant date.