Western Midstream Partners, LP - WES

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Feb 05, 2026 SCHEDULE 13D/A 100.0% View
Jan 21, 2026 SCHEDULE 13D/A 100.0% View
Jan 06, 2026 SCHEDULE 13G/A ALPS Advisors, Inc. 8.6% 35,074,357 View
Jan 06, 2026 SCHEDULE 13G/A Alerian MLP ETF 8.49% 34,658,430 View
Oct 07, 2025 SCHEDULE 13G/A Alerian MLP ETF 9.04% 34,395,602 View
Oct 07, 2025 SCHEDULE 13G/A ALPS Advisors, Inc. 9.14% 34,774,726 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.