Form 4: USAC Executive Settles Phantom Units, Boosts Holdings

USA Compression Partners executive Christopher W. Porter settled phantom units, acquiring common units and selling a portion for cash.

Summary

• Christopher W. Porter, Vice President, General Counsel, and Secretary of USA Compression GP, LLC, engaged in transactions involving USA Compression Partners, LP (USAC) common units on December 19, 2025.
• He settled 18,568 phantom units (awarded on December 5, 2020) that vested on December 5, 2025, acquiring 18,568 common units and simultaneously disposing of 9,284 common units for cash at $24.27 per unit.
• Additionally, he settled 24,458 phantom units (awarded on December 5, 2022), acquiring 24,458 common units and simultaneously disposing of 12,229 common units for cash at $24.27 per unit.
• Following these transactions, Porter beneficially owns a total of 148,001 common units.

Sentiment

Score: 6

Explanation: Neutral to slightly positive. The executive acquired a substantial number of common units, indicating continued commitment, despite selling a portion for cash, which is a common practice for tax and liquidity purposes. No negative operational news is present.

Positives

• The executive acquired a significant number of common units (43,026 total) through the vesting and settlement of phantom units, indicating continued alignment with unitholder interests.
• The executive retains a substantial beneficial ownership of 148,001 common units after the transactions.

Negatives

• The executive disposed of 21,513 common units for cash, representing a partial sale of vested equity.

Future Outlook

The filing indicates a future vesting event for 40% of the second set of phantom units on December 5, 2027, suggesting continued long-term equity incentives for the reporting person.

Management Comments

• Each phantom unit is the economic equivalent of one common unit of USA Compression Partners, LP (the 'Issuer').
• The Reporting Person settled approximately 50% of his newly vested phantom units for cash and the rest for common units.
• In the event of the cessation of the Reporting Person's service for any reason, all phantom units that have not vested prior to or in connection with such cessation of service shall automatically be forfeited.

Industry Context

This Form 4 filing reflects routine executive compensation activity, specifically the settlement of long-term incentive awards. Such transactions are common across the energy infrastructure sector, where equity-based compensation aligns management interests with unitholder value over time.

Comparison to Industry Standards

• The settlement of phantom units, with a portion converted to equity and a portion sold for cash to cover taxes or for personal liquidity, is a standard practice for executive compensation in publicly traded partnerships and corporations.
• The price of $24.27 per unit for the disposition is a market-determined price at the time of the transaction, which can be compared to the company's historical unit price performance and peer valuations in the midstream energy sector, such as Enterprise Products Partners (EPD) or Energy Transfer (ET), to assess relative value, though this filing does not provide such comparative data.

Stakeholder Impact

• Shareholders: The executive's increased direct ownership aligns interests with unitholders. The sale of units could be perceived as a minor liquidity event but is common.
• Employees: The filing highlights the structure of executive long-term incentive compensation, which can influence broader employee compensation strategies.

Next Steps

• Remaining 40% of the second set of phantom units are scheduled to vest on December 5, 2027.

Key Dates

Recommendation

This Form 4 filing details a routine executive compensation event where phantom units vested and were partially converted to common units and partially settled for cash. While the executive increased their direct common unit holdings, the partial sale for cash is a common practice for tax and liquidity. This transaction does not provide new fundamental information about the company's operational performance, financial health, or strategic direction that would warrant a change in investment thesis. Therefore, a 'hold' recommendation is appropriate, maintaining current positions while awaiting further operational or financial updates.

Keywords

USA Compression Partners, USAC, Christopher W. Porter, Insider Trading, Form 4, Phantom Units, Equity Compensation, Executive Compensation, Common Units