How many insider trades does FilingIQ track for WES?

FilingIQ tracks 551 Form 4 insider transactions for WES (Western Midstream Partners, LP), covering filings from Jan 14, 2015 onwards. 1 of those were filed in the last 90 days.

Are WES insiders net buyers or net sellers?

Across the full Form 4 history for WES, 24 transactions (4%) were open-market purchases and 24 (4%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does WES insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is WES in?

Western Midstream Partners, LP (WES) is classified in the Energy sector, specifically Oil & Gas Midstream, with a current market capitalisation of $16.74B.

WES insider trading

NYSE Energy

Western Midstream Partners, LP — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

551

Last 90 days

Buys / sells

4% / 4%

Market cap

$16.74B

About Western Midstream Partners, LP

Western Midstream Partners, LP, together with its subsidiaries, operates as a midstream energy company primarily in the United States. The company is involved in gathering, compressing, treating, processing, and transporting natural gas; gathering, stabilizing, and transporting condensate, natural gas liquids (NGLs), and crude oil; and gathering and disposing of produced water. It also buys and sells residue, NGLs, and condensates. The company operates assets located in Texas, New Mexico, and the Rocky Mountains. It also provides water handling solutions. The company was formerly known as Western Gas Equity Partners, LP and changed its name to Western Midstream Partners, LP in February 2019. Western Midstream Partners, LP was incorporated in 2007 and is based in The Woodlands, Texas.

Company website: www.westernmidstream.com

WES insider activity at a glance

FilingIQ has scored 551 insider transactions for WES since Jan 14, 2015. The most recent filing in our index is dated Mar 11, 2026.

Across the full history, 24 open-market purchases and 24 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on WES insider trades is 57.9/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live WES trades on FilingIQ Raw filings on SEC EDGAR

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13F funds holding WES

Lavaca Capital LLC

$4.18M · 1.6% of AUM

Frequently asked

How many insider trades does FilingIQ track for WES?: FilingIQ tracks 551 Form 4 insider transactions for WES (Western Midstream Partners, LP), covering filings from Jan 14, 2015 onwards. 1 of those were filed in the last 90 days.
Are WES insiders net buyers or net sellers?: Across the full Form 4 history for WES, 24 transactions (4%) were open-market purchases and 24 (4%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does WES insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is WES in?: Western Midstream Partners, LP (WES) is classified in the Energy sector, specifically Oil & Gas Midstream, with a current market capitalisation of $16.74B.

Methodology & sources

Every WES insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.