NYSE · CIK 0001423902
WES Western Midstream Partners, LP
Insider trading from SEC Form 4. Last filing Mar 12, 2026. Close $45.62 on Oct 9, 2026, +34% from the 52-week low and -8% from the high.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
11
with a Form 4 at this company
Price and insider trades, last year
WESOct 9, 2026 · close 45.62
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at Western Midstream Partners, LP, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 28Weak | Robert G Phillips director buy | $50k 1,250 shares | +31% | - | |
| 13Weak | Christopher B. Dial SVP, GC and Secretary sell | $249k 5,879 shares | -3% | - |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Nov 27, 2024 | Ure Michael Officer | 16,558 0.00% of outstanding | $663k | Nov 27, 2024 | none |
Transactions
The last 100 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 11, 2026 | Robert G Phillips director | POpen-market purchase Common Units representing limited partner interests | +1,250 | $40.19 | $50k | 5,296 | Mar 12, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | FTax withholding Common Units representing limited partner interests | -5,879 | $42.35 | $249k | 225,015 | Feb 19, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise Common Units representing limited partner interests | +7,018 | $0.00 | $0 | 83,733 | Feb 13, 2026 |
| Feb 12, 2026 | Frederick A. Forthuber director | AGrant or award Phantom Unitsderivative | +3,778 | $0.00 | $0 | 3,778 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise Common Units representing limited partner interests | +10,819 | $0.00 | $0 | 46,567 | Feb 13, 2026 |
| Feb 12, 2026 | David J Schulte director | MOption exercise Common Units representing limited partner interests | +3,843 | $0.00 | $0 | 40,072 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise Common Units representing limited partner interests | +10,819 | $0.00 | $0 | 98,948 | Feb 13, 2026 |
| Feb 12, 2026 | Robert G Phillips director | MOption exercise Common Units representing limited partner interests | +4,046 | $0.00 | $0 | 4,046 | Feb 13, 2026 |
| Feb 12, 2026 | Lisa A Stewart director | MOption exercise Common Units representing limited partner interests | +3,843 | $0.00 | $0 | 39,772 | Feb 13, 2026 |
| Feb 12, 2026 | Kenneth F. Owen director | MOption exercise Common Units representing limited partner interests | +3,843 | $0.00 | $0 | 41,772 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise Common Units representing limited partner interests | +10,819 | $0.00 | $0 | 180,208 | Feb 13, 2026 |
| Feb 12, 2026 | Oscar K Brown President & CEO | MOption exercise Common Units representing limited partner interests | +24,022 | $0.00 | $0 | 95,950 | Feb 13, 2026 |
| Feb 12, 2026 | Oscar K Brown President & CEO | FTax withholding Common Units representing limited partner interests | -10,510 | $42.35 | $445k | 85,440 | Feb 13, 2026 |
| Feb 12, 2026 | Kenneth F. Owen director | MOption exercise Phantom Unitsderivative | -3,843 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Lisa A Stewart director | MOption exercise Phantom Unitsderivative | -3,843 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | FTax withholding Common Units representing limited partner interests | -4,258 | $42.35 | $180k | 94,690 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | FTax withholding Common Units representing limited partner interests | -4,258 | $42.35 | $180k | 42,309 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | FTax withholding Common Units representing limited partner interests | -4,258 | $42.35 | $180k | 175,950 | Feb 13, 2026 |
| Feb 12, 2026 | Robert G Phillips director | MOption exercise Phantom Unitsderivative | -4,046 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | FTax withholding Common Units representing limited partner interests | -2,762 | $42.35 | $117k | 80,971 | Feb 13, 2026 |
| Feb 12, 2026 | David J Schulte director | AGrant or award Phantom Unitsderivative | +3,778 | $0.00 | $0 | 3,778 | Feb 13, 2026 |
| Feb 12, 2026 | Lisa A Stewart director | AGrant or award Phantom Unitsderivative | +3,778 | $0.00 | $0 | 3,778 | Feb 13, 2026 |
| Feb 12, 2026 | David J Schulte director | MOption exercise Phantom Unitsderivative | -3,843 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Kenneth F. Owen director | AGrant or award Phantom Unitsderivative | +3,778 | $0.00 | $0 | 3,778 | Feb 13, 2026 |
| Feb 12, 2026 | Robert G Phillips director | AGrant or award Phantom Unitsderivative | +3,778 | $0.00 | $0 | 3,778 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise Common Units representing limited partner interests | +14,940 | $0.00 | $0 | 109,630 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise Common Units representing limited partner interests | +14,940 | $0.00 | $0 | 57,249 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise Common Units representing limited partner interests | +14,940 | $0.00 | $0 | 190,890 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise Common Units representing limited partner interests | +11,952 | $0.00 | $0 | 92,923 | Feb 13, 2026 |
| Feb 12, 2026 | Oscar K Brown President & CEO | MOption exercise 2025 Phantom Unitsderivative | -24,022 | $0.00 | $0 | 48,041 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | SOpen-market sale Common Units representing limited partner interests | -5,879 | $42.35 | $249k | 185,011 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | FTax withholding Common Units representing limited partner interests | -5,879 | $42.35 | $249k | 51,370 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | FTax withholding Common Units representing limited partner interests | -5,879 | $42.35 | $249k | 103,751 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | FTax withholding Common Units representing limited partner interests | -4,704 | $42.35 | $199k | 88,219 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise Common Units representing limited partner interests | +10,009 | $0.00 | $0 | 113,760 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise Common Units representing limited partner interests | +10,009 | $0.00 | $0 | 195,020 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise Common Units representing limited partner interests | +10,009 | $0.00 | $0 | 61,379 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise Common Units representing limited partner interests | +8,008 | $0.00 | $0 | 96,227 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | FTax withholding Common Units representing limited partner interests | -3,152 | $42.35 | $133k | 93,075 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | FTax withholding Common Units representing limited partner interests | -3,939 | $42.35 | $167k | 109,821 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | FTax withholding Common Units representing limited partner interests | -3,939 | $42.35 | $167k | 57,440 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | FTax withholding Common Units representing limited partner interests | -3,939 | $42.35 | $167k | 191,081 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise Common Units representing limited partner interests | +16,421 | $0.00 | $0 | 109,496 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise Common Units representing limited partner interests | +25,316 | $0.00 | $0 | 135,137 | Feb 13, 2026 |
| Feb 12, 2026 | Oscar K Brown President & CEO | AGrant or award 2026 Phantom Unitsderivative | +94,451 | $0.00 | $0 | 94,451 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise Common Units representing limited partner interests | +25,316 | $0.00 | $0 | 82,756 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise Common Units representing limited partner interests | +25,316 | $0.00 | $0 | 216,397 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | FTax withholding Common Units representing limited partner interests | -6,462 | $6,462.00 | $42M | 103,034 | Feb 13, 2026 |
| Feb 12, 2026 | Oscar K Brown President & CEO | AGrant or award 2026 Performance Unit - TURderivative | +47,226 | $0.00 | $0 | 47,226 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | FTax withholding Common Units representing limited partner interests | -9,962 | $42.35 | $422k | 72,794 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | FTax withholding Common Units representing limited partner interests | -9,962 | $42.35 | $422k | 125,175 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | FTax withholding Common Units representing limited partner interests | -9,962 | $42.35 | $422k | 206,435 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise Common Units representing limited partner interests | +30,704 | $0.00 | $0 | 237,139 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise Common Units representing limited partner interests | +19,916 | $0.00 | $0 | 122,950 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise Common Units representing limited partner interests | +30,704 | $0.00 | $0 | 155,879 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise Common Units representing limited partner interests | +30,704 | $0.00 | $0 | 103,498 | Feb 13, 2026 |
| Feb 12, 2026 | Oscar K Brown President & CEO | AGrant or award 2026 Performance Unit - ROAderivative | +47,226 | $0.00 | $0 | 47,226 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | FTax withholding Common Units representing limited partner interests | -12,124 | $42.35 | $513k | 225,015 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | FTax withholding Common Units representing limited partner interests | -7,914 | $42.35 | $335k | 115,036 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | FTax withholding Common Units representing limited partner interests | -12,127 | $42.35 | $514k | 143,752 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | FTax withholding Common Units representing limited partner interests | -12,114 | $42.35 | $513k | 91,384 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise 2023 Phantom Unitsderivative | -10,819 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise 2023 Phantom Unitsderivative | -7,018 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise 2023 Phantom Unitsderivative | -10,819 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise 2023 Phantom Unitsderivative | -10,819 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise 2023 Performance Unit - TURderivative | -16,421 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise 2023 Performance Unit - TURderivative | -25,316 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise 2023 Performance Unit - TURderivative | -25,316 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise 2023 Performance Unit - TURderivative | -25,316 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise 2023 Performance Unit - ROAderivative | -19,916 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise 2023 Performance Unit - ROAderivative | -30,704 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise 2023 Performance Unit - ROAderivative | -30,704 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise 2023 Performance Unit - ROAderivative | -30,704 | $0.00 | $0 | 0 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise 2024 Phantom Unitsderivative | -11,952 | $0.00 | $0 | 11,951 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise 2024 Phantom Unitsderivative | -14,940 | $0.00 | $0 | 14,939 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise 2024 Phantom Unitsderivative | -14,940 | $0.00 | $0 | 14,939 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise 2024 Phantom Unitsderivative | -14,940 | $0.00 | $0 | 14,939 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | MOption exercise 2025 Phantom Unitsderivative | -8,008 | $0.00 | $0 | 16,013 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | MOption exercise 2025 Phantom Unitsderivative | -10,009 | $0.00 | $0 | 20,017 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | MOption exercise 2025 Phantom Unitsderivative | -10,009 | $0.00 | $0 | 20,017 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | MOption exercise 2025 Phantom Unitsderivative | -10,009 | $0.00 | $0 | 20,017 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | AGrant or award 2026 Phantom Unitsderivative | +23,613 | $0.00 | $0 | 23,613 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | AGrant or award 2026 Phantom Unitsderivative | +35,419 | $0.00 | $0 | 35,419 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | AGrant or award 2026 Phantom Unitsderivative | +32,468 | $0.00 | $0 | 32,468 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | AGrant or award 2026 Phantom Unitsderivative | +35,419 | $0.00 | $0 | 35,419 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | AGrant or award 2026 Performance Unit - TURderivative | +11,806 | $0.00 | $0 | 11,806 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | AGrant or award 2026 Performance Unit - TURderivative | +17,710 | $0.00 | $0 | 17,710 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | AGrant or award 2026 Performance Unit - TURderivative | +16,234 | $0.00 | $0 | 16,234 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | AGrant or award 2026 Performance Unit - TURderivative | +17,710 | $0.00 | $0 | 17,710 | Feb 13, 2026 |
| Feb 12, 2026 | Catherine A. Green SVP & Chief Accounting Officer | AGrant or award 2026 Performance Unit - ROAderivative | +11,806 | $0.00 | $0 | 11,806 | Feb 13, 2026 |
| Feb 12, 2026 | Kristen S. Shults SVP & Chief Financial Officer | AGrant or award 2026 Performance Unit - ROAderivative | +17,710 | $0.00 | $0 | 17,710 | Feb 13, 2026 |
| Feb 12, 2026 | Christopher B. Dial SVP, GC and Secretary | AGrant or award 2026 Performance Unit - ROAderivative | +16,234 | $0.00 | $0 | 16,234 | Feb 13, 2026 |
| Feb 12, 2026 | Daniel P. Holderman SVP & Chief Operating Officer | AGrant or award 2026 Performance Unit - ROAderivative | +17,710 | $0.00 | $0 | 17,710 | Feb 13, 2026 |
| Feb 3, 2026 | Occidental Petroleum Corp /de/ owner | JOther COMMON UNITS (LIMITED PARTNER INTERESTS)indirect: See Footnotes | -15,307,402 | - | - | 150,374,176 | Feb 5, 2026 |
| Feb 3, 2026 | Occidental Petroleum Corp /de/ owner | JOther COMMON UNITS (LIMITED PARTNER INTERESTS)indirect: See Footnotes | -15,307,402 | - | - | 150,374,176 | Feb 5, 2026 |
| Oct 28, 2025 | Oscar K Brown President & CEO | MOption exercise Common Units representing limited partner interests | +52,660 | $0.00 | $0 | 92,650 | Oct 29, 2025 |
| Oct 28, 2025 | Oscar K Brown President & CEO | FTax withholding Common Units representing limited partner interests | -20,722 | $38.78 | $804k | 71,928 | Oct 29, 2025 |
| Oct 28, 2025 | Oscar K Brown President & CEO | MOption exercise 2024 Phantom Unitsderivative | -52,660 | $0.00 | $0 | 105,318 | Oct 29, 2025 |
| May 15, 2025 | Robert G Phillips director | AGrant or award Phantom Unitsderivative | +4,046 | $0.00 | $0 | 4,046 | May 19, 2025 |
| Feb 20, 2025 | Christopher B. Dial SVP, GC and Secretary | MOption exercise Common Units representing limited partner interests | +13,007 | $0.00 | $0 | 164,690 | Feb 21, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Oscar K BrownPresident & CEO
- Christopher B. DialSVP, GC and Secretary
- Frederick A. Forthuberdirector
- Catherine A. GreenSVP & Chief Accounting Officer
- Daniel P. HoldermanSVP & Chief Operating Officer
- Occidental Petroleum Corp /de/owner
- Kenneth F. Owendirector
- Robert G Phillipsdirector
- David J Schultedirector
- Lisa A Stewartdirector
- Kristen S. ShultsSVP & Chief Financial Officer
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.