BEST ANTHONY JAMES 4

What Happened Anthony James Best, a director of ProPetro Holding Corp. (PUMP), was awarded 9,101 restricted stock units (RSUs) on 2026-05-20. The filing shows an acquisition at $0.00 (derivative award), meaning no cash was paid; the RSUs represent a contingent right to receive common stock or cash equal to the fair market value of the stock upon vesting.

Key Details

• Transaction date: 2026-05-20; Form 4 filed 2026-05-21 (timely reporting).
• Award: 9,101 RSUs, acquisition code A (grant/award), reported at $0.00.
• Shares owned after transaction: not specified in the provided filing details.
• Footnote (F1): Each RSU converts to one share of common stock or a cash equivalent. The RSUs vest in full upon the earlier of the day immediately preceding the issuer’s 2027 annual meeting of stockholders and May 20, 2027.
• Nature of transaction: derivative award (not an open-market purchase or sale).

Context RSU grants are a common form of director compensation and do not represent immediate ownership of shares until vesting or settlement. Because this was an award rather than a purchase or sale, it should be viewed as compensation rather than a direct insider signal to buy or sell shares.