David Scott Schorlemer - 16 Feb 2025 Form 4 Insider Report for ProPetro Holding Corp. (PUMP)

Role: Chief Financial Officer
Signature: /s/ John J. Mitchell, as attorney-in-fact for David Scott Schorlemer
Issuer symbol: PUMP
Transactions as of: 16 Feb 2025
Net transactions value: -$34,491
Form type: 4
Filing time: 18 Feb 2025, 17:24:21 UTC
Previous filing: 04 Feb 2025
Next filing: 27 Feb 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PUMP	Common Stock	Options Exercise		+16,077	+13%		143,809	16 Feb 2025	Direct	F1, F2
transaction	PUMP	Common Stock	Tax liability	$34,491	-3,915	-2.7%	$8.81	139,894	16 Feb 2025	Direct	F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	PUMP	Restricted Stock Units	Options Exercise	$0	-16,077	-12%	$0.000000	121,142	16 Feb 2025	Common Stock	16,077		Direct	F2, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Reflects shares of common stock of the Issuer ("Common Stock") delivered upon vesting and settlement of previously awarded restricted stock units ("RSUs").
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.
F3	Reflects shares of Common Stock withheld to satisfy taxes payable in connection with the vesting and settlement of previously awarded RSUs.
F4	On February 16, 2022, the reporting person was granted 48,231 RSUs, vesting in three substantially equal annual installments beginning on the first anniversary of the grant date.