Official SEC submissions

Western Midstream Partners SEC Filings

Direct answer

Western Midstream Partners's latest SEC filing is 4.

It was filed on August 12, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

Get free Western Midstream Partners email updates.

Bullstory sends one daily email when new analysis or important company news is available.

Recent SEC filings

Insider transaction

Filed: 2026-08-12

Report date: 2026-08-12

FORM 4

Open SEC document View filing index

10-Q

Periodic report

Filed: 2026-08-05

Report date: 2026-06-30

10-Q

Open SEC document View filing index

8-K

Current report

Filed: 2026-08-05

Report date: 2026-08-05

8-K

Open SEC document View filing index

8-K

Current report

Filed: 2026-06-25

Report date: 2026-06-22

8-K

Open SEC document View filing index

8-K

Current report

Filed: 2026-06-12

Report date: 2026-06-11

8-K

Open SEC document View filing index

10-Q

Periodic report

Filed: 2026-05-06

Report date: 2026-03-31

10-Q

Open SEC document View filing index

8-K

Current report

Filed: 2026-05-06

Report date: 2026-05-06

8-K

Open SEC document View filing index

Insider transaction

Filed: 2026-03-12

Report date: 2026-03-11

FORM 4

Open SEC document View filing index

4/A

Insider transaction

Filed: 2026-02-19

Report date: 2026-02-12

FORM 4/A

Open SEC document View filing index

10-K

Periodic report

Filed: 2026-02-18

Report date: 2025-12-31

10-K

Open SEC document View filing index

8-K

Current report

Filed: 2026-02-18

Report date: 2026-02-18

8-K

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-13

Report date: 2026-02-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-05

Report date: 2026-02-03

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-02-05

Report date: 2026-02-03

Open SEC document View filing index

8-K

Current report

Filed: 2026-01-22

Report date: 2026-01-16

8-K

Open SEC document View filing index

8-K

Current report

Filed: 2025-12-04

Report date: 2025-12-01

8-K

Open SEC document View filing index

10-Q

Periodic report

Filed: 2025-11-04

Report date: 2025-09-30

10-Q

Open SEC document View filing index

8-K

Current report

Filed: 2025-11-04

Report date: 2025-11-04

8-K

Open SEC document View filing index

Insider transaction

Filed: 2025-10-29

Report date: 2025-10-28

FORM 4

Open SEC document View filing index

8-K

Current report

Filed: 2025-10-15

Report date: 2025-10-15

8-K

Open SEC document View filing index

10-Q

Periodic report

Filed: 2025-08-06

Report date: 2025-06-30

10-Q

Open SEC document View filing index

8-K

Current report

Filed: 2025-08-06

Report date: 2025-08-06

8-K

Open SEC document View filing index

Insider transaction

Filed: 2025-05-19

Report date: 2025-05-15

FORM 4

Open SEC document View filing index

10-Q

Periodic report

Filed: 2025-05-07

Report date: 2025-03-31

10-Q

Open SEC document View filing index

8-K

Current report

Filed: 2025-05-07

Report date: 2025-05-07

8-K

Open SEC document View filing index

8-K

Current report

Filed: 2025-04-09

Report date: 2025-04-07

8-K

Open SEC document View filing index

10-K

Periodic report

Filed: 2025-02-26

Report date: 2024-12-31

10-K

Open SEC document View filing index

8-K

Current report

Filed: 2025-02-26

Report date: 2025-02-26

8-K

Open SEC document View filing index

Insider transaction

Filed: 2025-02-21

Report date: 2025-02-20

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2025-02-21

Report date: 2025-02-20

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2025-02-21

Report date: 2025-02-20

FORM 4

Open SEC document View filing index

Verified data

Recent filing categories: 3
Recent filings: 40
SEC CIK: 0001423902
Latest filing date: August 12, 2026

Explore related company data

View the Western Midstream Partners company profile View Western Midstream Partners annual financials