Holder evidence
50
SEC ownership of USA Compression Partners, LP
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001522727.
Lead holder
ALPS ADVISORS INC
13D/G signal
ALPS ADVISORS INC
Latest evidence
28 Apr 2026
- CIK
- 0001522727
- Symbol
- USAC on NYSE
- Location
- Dallas, TX
- SEC evidence mix
- 13D/G, 13F, and 3/4/5
- Lead holder
- ALPS ADVISORS INC
- Latest large-stake holder
- ALPS ADVISORS INC
- Latest evidence date
- 28 Apr 2026
Issuer identity
Ownership snapshot
Ownership snapshot
Top shareholders of USA Compression Partners, LP (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
ALPS ADVISORS INC
13D/G signal
ALPS ADVISORS INC
Evidence rows
50
Latest as of
28 Apr 2026
13D/G
13F
3/4/5
Lead comparable stake: 13%
13D/G row: ALPS ADVISORS INC
Showing 1-8 of 50 holder rows.
Rank 1 holder
ALPS ADVISORS INC
13D/G
13F
- Ownership
- 13%
- Position
- $523.54M
Rank 2 holder
Westerman Interests, Inc.
3/4/5
13D/G
- Ownership
- 13%
- Position
- $418.03M
Rank 3 holder
EIG VETERAN EQUITY AGGREGATOR, L.P.
13D/G
3/4/5
- Ownership
- 2.7%
- Position
- $82.74M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ALPS ADVISORS INC |
13D/G
13F
Company
|
13%
|
$523,537,737
19,072,413 shares
|
+$36,349,647 | 31 Mar 2026 |
| Westerman Interests, Inc. |
3/4/5
13D/G
10%+ Owner
|
13%
from 13D/G
|
$418,032,429
18,175,323 shares
|
— | 12 Jan 2026 |
| EIG VETERAN EQUITY AGGREGATOR, L.P. |
13D/G
3/4/5
Former 10% Owner
|
2.7%
|
$82,739,099
3,363,378 shares
|
$0 | 10 Jun 2025 |
| Westerman, Ltd. |
3/4/5
10%+ Owner
|
13%
|
$418,032,429
18,175,323 shares
|
— | 12 Jan 2026 |
| Glenn E. Joyce |
3/4/5
Director
|
0.04%
|
$1,229,424
53,453 shares
|
— | 02 Jan 2026 |
| William S. Waldheim |
3/4/5
Director
|
0.04%
|
$1,229,424
53,453 shares
|
— | 02 Jan 2026 |
| Bradford D. Whitehurst |
3/4/5
Director
|
0.02%
|
$899,228
33,616 shares
|
+$267,500 | 19 Feb 2026 |
| Clifford A. Harris |
3/4/5
Director
|
0.01%
|
$260,637
11,332 shares
|
— | 02 Jan 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$798,100.
Buys
$267,500
Insiders: 1
Sells
$1,065,600
Insiders: 1
Net
-$798,100
Shares: -30,000
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 10,000
Shares: 40,000
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 10,000 | 40,000 | $267,500 | $1,065,600 | -$798,100 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 23 reporting-owner rows connected to USA Compression Partners, LP. Open a relationship link for the CIK-to-CIK filing trail.
Rows
23
Lead holder
Westerman Interests, Inc.
Net 12M change
-$798,100
Latest report
28 Apr 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Westerman Interests, Inc. | 10%+ Owner | $418,032,429 | Mixed | 12 Jan 2026 | ||
| Westerman, Ltd. | 10%+ Owner | $418,032,429 | Mixed | 12 Jan 2026 | ||
| EIG VETERAN EQUITY AGGREGATOR, L.P. | Former 10% Owner | $63,349,245 | Filing P/S | 14 Jun 2024 | ||
| Eric D. Long | Officer, Director | $8,161,418 | Mixed | 23 Aug 2024 | ||
| Matthew C. Liuzzi | Officer | $5,746,362 | Mixed | 17 Dec 2021 | ||
| M. Clint Green | Officer | $4,320,568 | Mixed | 05 Dec 2025 | ||
| Eric A. Scheller | Officer | $3,083,193 | Mixed | 20 Dec 2024 | ||
| Christopher W. Porter | Officer | $2,877,146 | -$1,065,600 | -27% | Filing P/S | 20 Feb 2026 |
| Christopher J. Wauson | Officer | $2,177,285 | Mixed | 19 Dec 2025 | ||
| Christopher M. Paulsen | Officer | $2,147,620 | Mixed | 05 Dec 2025 | ||
| Sean T. Kimble | Officer | $1,377,000 | Filing P/S | 13 Mar 2024 | ||
| William S. Waldheim | Director | $1,229,424 | Mixed | 02 Jan 2026 | ||
| Glenn E. Joyce | Director | $1,229,424 | Mixed | 02 Jan 2026 | ||
| Julie A. McEwen | Officer | $993,322 | Mixed | 19 Dec 2025 | ||
| Bradford D. Whitehurst | Director | $899,228 | +$267,500 | +42% | Filing P/S | 19 Feb 2026 |
| G. Tracy Owens | Officer | $691,728 | Mixed | 20 Dec 2024 | ||
| John L. Wortham | Director | $260,637 | Mixed | 02 Jan 2026 | ||
| Clifford A. Harris | Director | $260,637 | Mixed | 02 Jan 2026 | ||
| Jim S. Holotik | Director | $67,800 | Median | 28 Apr 2026 | ||
| James M. Wright | Director | $0 | Mixed | 04 Apr 2024 |
Recent insider transactions for USA Compression Partners, LP
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Reported value | Reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Jim S. Holotik | USAC | Common units representing limited partner interests | Award | 2,500 | 2,500 | 28 Apr 2026 | Direct | |||
| Christopher W. Porter | USAC | Common Units | Sale | -27% | $1,065,600 | $26.64 | -40,000 | 108,001 | 20 Feb 2026 | Direct |
| Bradford D. Whitehurst | USAC | Common Units | Purchase | 42.3% | $267,500 | $26.75 | 10,000 | 33,616 | 19 Feb 2026 | Direct |
| Clifford A. Harris | USAC | Common Units | Award | 62% | 4,338 | 11,332 | 02 Jan 2026 | Direct | ||
| Glenn E. Joyce | USAC | Common Units | Award | 8.83% | 4,338 | 53,453 | 02 Jan 2026 | Direct | ||
| William S. Waldheim | USAC | Common Units | Award | 8.83% | 4,338 | 53,453 | 02 Jan 2026 | Direct | ||
| John L. Wortham | USAC | Common Units | Award | 62% | 4,338 | 11,332 | 02 Jan 2026 | Direct | ||
| Julie A. McEwen | USAC | Common Units | Disposed to Issuer | -8.58% | -3,650 | 38,887 | 19 Dec 2025 | Direct | ||
| Julie A. McEwen | USAC | Common Units | Options Exercise | 20.5% | 7,298 | 42,970 | 19 Dec 2025 | Direct | ||
| Julie A. McEwen | USAC | Phantom Units | Options Exercise | -100% | -7,298 | 0 | 19 Dec 2025 | Direct | ||
| Christopher W. Porter | USAC | Common Units | Disposed to Issuer | -13.7% | -21,513 | 135,772 | 19 Dec 2025 | Direct | ||
| Christopher W. Porter | USAC | Common Units | Options Exercise | 36.7% | 43,026 | 160,230 | 19 Dec 2025 | Direct | ||
| Christopher W. Porter | USAC | Phantom Units | Options Exercise | -100% | -43,026 | 0 | 19 Dec 2025 | Direct | ||
| Christopher J. Wauson | USAC | Common Units | Disposed to Issuer | -11.3% | -10,552 | 83,179 | 19 Dec 2025 | Direct | ||
| Christopher J. Wauson | USAC | Common Units | Options Exercise | 28.1% | 21,103 | 96,244 | 19 Dec 2025 | Direct | ||
| Christopher J. Wauson | USAC | Phantom Units | Options Exercise | -100% | -21,103 | 0 | 19 Dec 2025 | Direct | ||
| Julie A. McEwen | USAC | Common Units | Award | 43.2% | 11,250 | 37,280 | 05 Dec 2025 | Direct | ||
| Julie A. McEwen | USAC | Cash Units | Award | 222.3% | 3,750 | 5,437 | 05 Dec 2025 | Direct | ||
| Christopher J. Wauson | USAC | Common Units | Award | 77.6% | 34,575 | 79,160 | 05 Dec 2025 | Direct | ||
| Christopher J. Wauson | USAC | Cash Units | Award | 342% | 11,525 | 14,895 | 05 Dec 2025 | Direct | ||
| Christopher M. Paulsen | USAC | Common Units | Award | 65.1% | 36,600 | 92,850 | 05 Dec 2025 | Direct | ||
| Christopher M. Paulsen | USAC | Cash Units | Award | 97.6% | 12,200 | 24,700 | 05 Dec 2025 | Direct | ||
| M. Clint Green | USAC | Common Units | Award | 121.7% | 102,525 | 186,795 | 05 Dec 2025 | Direct | ||
| M. Clint Green | USAC | Cash Units | Award | 182.5% | 34,175 | 52,902 | 05 Dec 2025 | Direct | ||
| Christopher W. Porter | USAC | Common Units | Award | 38.9% | 35,400 | 126,488 | 05 Dec 2025 | Direct | ||
| Christopher W. Porter | USAC | Cash Units | Award | 192.2% | 11,800 | 17,940 | 05 Dec 2025 | Direct | ||
| Christopher J. Wauson | USAC | Common Units | Award | 81.4% | 20,000 | 44,585 | 12 Aug 2025 | Direct |
* indicates a reported price that failed the local validity check.