Samuel D. Sledge - 15 Feb 2022 Form 4 Insider Report for ProPetro Holding Corp. (PUMP)

Role: Chief Executive Officer, Director
Signature: /s/ Newton W. Wilson III, as attorney-in-fact for Samuel D. Sledge
Issuer symbol: PUMP
Transactions as of: 15 Feb 2022
Net transactions value: -$18,477
Form type: 4
Filing time: 17 Feb 2022, 17:30:47 UTC
Previous filing: 15 Feb 2022
Next filing: 22 Feb 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PUMP	Common Stock	Award	$0	+5,000	+116%	$0.000000	9,315	15 Feb 2022	Direct
transaction	PUMP	Common Stock	Tax liability	$18,477	-1,477	-16%	$12.51	7,838	15 Feb 2022	Direct	F1

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	Award	$0	+100,482	+95%	$0.000000	206,133	16 Feb 2022	Common Stock	100,482		Direct	F2

* 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 withheld to satisfy taxes payable in connection with the vesting and settlement of previously awarded performance stock units.
F2	Each restricted stock unit ("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. The RSUs will vest in three substantially equal annual installments commencing on February 16, 2023.