ProPetro Holding Corp. — Director's Dealing 2024

Apr 25, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ProPetro Holding Corp. (PUMP)
CIK: 0001680247
Period of Report: 2024-04-22

Reporting Person: RICCIARDELLO MARY P (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-04-22	Common Stock	M	21116	—	Acquired	24745	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-04-22	Restricted Stock Units	$	M	21116	Disposed		Common Stock (21116)	Direct
2024-04-23	Restricted Stock Units	$	A	17939	Acquired		Common Stock (17939)	Direct

Footnotes

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: On May 12, 2023, the reporting person was granted 21,116 RSUs, vesting upon the earlier to occur of the day immediately preceding the annual meeting of stockholders of the Issuer in 2024 and May 12, 2024. The vest date was deemed to be April 22, 2024 based on the date of the annual meeting of stockholders being April 23, 2024.

F4: 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. The RSUs will vest in full upon the earlier to occur of the day immediately preceding the Issuer's annual meeting of stockholders in 2025 and April 23, 2025.