ProPetro director receives 28,181 shares via RSU vest
ProPetro Holding Corp. director Mary P. Ricciardello received 28,181 shares of Common Stock on May 18, 2026 through the vesting and settlement of previously granted restricted stock units.
Accepted by SEC EDGAR
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Form Type
4
Rhea-AI Filing Summary
ProPetro Holding Corp. director Mary P. Ricciardello received 28,181 shares of Common Stock on May 18, 2026 through the vesting and settlement of previously granted restricted stock units. After this RSU conversion, she directly owns 70,865 shares of ProPetro common stock as reported in the filing.
Insider Trade Summary
28,181 shares exercised/converted
Exercise
2 txns
Insider
RICCIARDELLO MARY P
Role
Director
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Exercise | Restricted Stock Units | 28,181 | $0.00 | $0.00 |
| Exercise | Common Stock | 28,181 | $0.00 | $0.00 |
Holdings After Transaction:
Restricted Stock Units — 0 contracts (Direct);
Common Stock — 70,865 shares (Direct)
Holdings Before and After:
Restricted Stock Units, 28,181 to 0 contracts (Direct);
Common Stock, 42,684 to 70,865 shares (Direct)
Footnotes (3)
- 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 21 2025, the reporting person was granted 28,181 RSUs, vesting in full upon the earlier to occur of the day immediately preceding the Issuer's annual meeting of stockholders in 2026 and May 21, 2026.
Key Figures
RSUs vested: 28,181 shares
Shares held after transaction: 70,865 shares
RSU grant size: 28,181 RSUs
+1 more
4 metrics
RSUs vested
28,181 shares
Shares delivered upon RSU vesting and settlement on May 18, 2026
Shares held after transaction
70,865 shares
Director’s direct ProPetro common stock holdings following RSU conversion
RSU grant size
28,181 RSUs
Granted on May 21, 2025, vesting in full upon specified 2026 events
RSU exercise price
$0.00 per unit
Stated transaction price per share for RSU conversion
Key Terms
Restricted Stock Units, RSUs, contingent right, vesting and settlement, +1 more
5 terms
Restricted Stock Units financial
"Reflects shares of common stock delivered upon vesting and settlement of previously awarded restricted stock units ("RSUs")."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
RSUs financial
"Each RSU represents a contingent right to receive either one share of Common Stock or cash."
RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.
contingent right financial
"Each RSU represents a contingent right to receive either one share of Common Stock or an amount of cash."
vesting and settlement financial
"Shares of Common Stock delivered upon vesting and settlement of previously awarded RSUs."
derivative exercise/conversion financial
"Transaction action is classified as derivative exercise/conversion for the RSUs."
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What insider transaction did ProPetro (PUMP) director Mary P. Ricciardello report?
Mary P. Ricciardello reported acquiring 28,181 ProPetro common shares through RSU vesting and settlement. These shares came from a previously awarded restricted stock unit grant that converted into common stock, rather than an open-market purchase or sale transaction.
What was the size of the RSU grant reported by ProPetro (PUMP) for Mary P. Ricciardello?
Mary P. Ricciardello was granted 28,181 restricted stock units on May 21, 2025. Each RSU represented a contingent right to receive either one ProPetro common share or cash equal to the fair market value of one share upon vesting and settlement.
When did the ProPetro (PUMP) RSUs for Mary P. Ricciardello vest?
The 28,181 RSUs for Mary P. Ricciardello vested and settled into common stock on May 18, 2026. The grant vested in full upon the earlier of the day before ProPetro’s 2026 annual stockholder meeting or May 21, 2026, as described in the filing.
Was Mary P. Ricciardello’s ProPetro (PUMP) Form 4 a stock purchase or sale?
The Form 4 did not report an open-market purchase or sale. Instead, it showed a derivative exercise where 28,181 restricted stock units converted into common shares at a stated price of $0.00 per unit, reflecting equity compensation vesting.
How were the ProPetro (PUMP) RSUs structured for Mary P. Ricciardello?
Each RSU granted to Mary P. Ricciardello represented a right to receive either one ProPetro common share or a cash amount equal to that share’s fair market value. The units vested in full based on the time-based condition tied to the 2026 stockholder meeting.
AI-generated analysis. How Rhea-AI works. Not financial advice.
