USAC (USA COMPRESSION PARTNERS LP)
Insider Trading Activity
Every open-market purchase and sale reported by USAC officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Bradford D. Whitehurst | Director | Buy | — | — |
| 2026-06-25 | Christopher W Porter | See Remarks | A | — | — |
| 2026-02-20 | Christopher W Porter | See Remarks | Sell | — | — |
| 2026-02-19 | Bradford D. Whitehurst | Director | Buy | — | — |
| 2026-01-06 | William S Waldheim | Director | A | — | — |
| 2026-01-06 | John L. Wortham | Director | A | — | — |
| 2026-01-06 | Glenn E. Joyce | Director | A | — | — |
| 2026-01-06 | Clifford A. Harris | Director | A | — | — |
| 2025-12-19 | Julie A. McEwen | See Remarks | MIXED | — | — |
| 2025-12-19 | Christopher W Porter | See Remarks | MIXED | — | — |
| 2025-12-19 | Christopher J. Wauson | See Remarks | MIXED | — | — |
| 2025-12-09 | Christopher J. Wauson | See Remarks | A | — | — |
| 2025-12-09 | Christopher M. Paulsen | See Remarks | A | — | — |
| 2025-12-09 | Julie A. McEwen | See Remarks | A | — | — |
| 2025-12-09 | Christopher W Porter | See Remarks | A | — | — |
| 2025-12-09 | Micah Clint Green | See Remarks | A | — | — |
| 2025-08-14 | Christopher J. Wauson | See Remarks | A | — | — |
| 2025-05-08 | Bradford D. Whitehurst | Director | Buy | — | — |
| 2025-01-06 | Glenn E. Joyce | Director | A | — | — |
| 2025-01-06 | Clifford A. Harris | Director | A | — | — |
| 2025-01-06 | William S Waldheim | Director | A | — | — |
| 2025-01-06 | John L. Wortham | Director | A | — | — |
| 2024-12-20 | Christopher W Porter | See Remarks | MIXED | — | — |
| 2024-12-20 | George Tracy Owens | See Remarks | MIXED | — | — |
| 2024-12-20 | Eric A Scheller | See Remarks | MIXED | — | — |
| 2024-12-09 | Christopher W Porter | See Remarks | A | — | — |
| 2024-12-09 | Micah Clint Green | See Remarks | A | — | — |
| 2024-12-09 | Eric A Scheller | See Remarks | A | — | — |
| 2024-12-09 | Christopher M. Paulsen | See Remarks | A | — | — |
| 2024-08-27 | ERIC D LONG | See Remarks | Sell | — | — |
| 2024-06-18 | EIG VETERAN EQUITY AGGREGATOR, L.P. | — | Sell | — | — |
| 2024-06-11 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-06-06 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-06-04 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-05-30 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-05-28 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-05-23 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-05-21 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-05-16 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-05-14 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-05-13 | Bradford D. Whitehurst | Director | Buy | — | — |
| 2024-05-09 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| 2024-04-08 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | MIXED | — | — |
| 2024-03-26 | John L. Wortham | Director | A | — | — |
| 2024-03-15 | Sean T Kimble | See Remarks | Sell | — | — |
| 2024-02-29 | ERIC D LONG | See Remarks | Sell | — | — |
| 2024-02-28 | Clifford A. Harris | Director | A | — | — |
| 2024-02-26 | ERIC D LONG | See Remarks | Sell | — | — |
| 2024-02-21 | ERIC D LONG | See Remarks | Sell | — | — |
| 2024-01-26 | EIG VETERAN EQUITY AGGREGATOR, L.P. | 10%+ Owner | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 8,000,000 | — |
| — | — | 7,625,284 | — |
| — | 10%+ Owner | 6,748,607 | — |
| — | 10%+ Owner | 6,615,767 | — |
| — | 10%+ Owner | 2,754,315 | — |
| — | See Remarks | 308,812 | — |
| — | See Remarks | 287,153 | — |
| — | See Remarks | 231,187 | — |
| — | See Remarks | 186,795 | — |
| — | See Remarks | 128,001 | — |
| — | See Remarks | 118,381 | — |
| — | See Remarks | 106,533 | — |
| — | See Remarks | 92,850 | — |
| — | See Remarks | 89,711 | — |
| — | Director | 53,453 | — |
| — | Director | 53,453 | — |
| — | Director | 53,249 | — |
| — | See Remarks | 50,000 | — |
| — | See Remarks | 40,495 | — |
| — | Director | 37,616 | — |
| — | Director | 33,717 | — |
| — | See Remarks | 30,447 | — |
| — | See Remarks | 28,682 | — |
| — | Director | 20,814 | — |
| — | Director | 17,740 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the USAC quote page; the site-wide leaderboard is on the insider transactions hub.