Company · CIK 1414475
Western Midstream Operating, LP
| CIK | 1414475 (SEC EDGAR) |
|---|---|
| Industry (SIC) | 4922 — Natural Gas Transmission |
| Incorporated in | DE |
| Business address | TX |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 2008-06-13 |
Offerings
12 registrations| Registration | Label and status | First filed | Last event | Filings |
|---|---|---|---|---|
| 333-296931-01 | 2026-06-22 | 2026-06-22 | 2 | |
| 333-270964-01 | 2023-03-30 | 2025-12-03 | 5 | |
| 333-231590-01 | 2019-05-17 | 2020-01-10 | 2 | |
| 333-216583 | 2017-03-09 | 2019-03-04 | 3 | |
| 333-219242 | 2017-07-11 | 2019-03-04 | 3 | |
| 333-214446 | 2016-11-04 | 2016-11-04 | 1 | |
| 333-193828 | 2014-02-07 | 2016-10-07 | 6 | |
| 333-198436 | 2014-08-28 | 2015-03-13 | 3 | |
| 333-174043 | 2011-05-09 | 2013-12-04 | 9 | |
| 333-183505 | 2012-08-23 | 2012-12-28 | 3 | |
| 333-160000 | 2009-06-16 | 2011-03-01 | 6 | |
| 333-146700 | 2007-10-15 | 2008-05-09 | 8 |
Filings
51| Filed | Filing | Registration | Accession |
|---|---|---|---|
| 2026-06-22 | 424B5Shelf takedown | 333-296931-01 | 0001193125-26-276834 |
| 2026-06-22 | S-3ASRShelf registered | 333-296931-01 | 0001193125-26-276739 |
| 2025-12-03 | 424B5Shelf takedown | 333-270964-01 | 0001193125-25-305555 |
| 2024-08-16 | 424B5Shelf takedown | 333-270964-01 | 0001193125-24-202190 |
| 2023-09-28 | 424B5Shelf takedown | 333-270964-01 | 0001193125-23-245760 |
| 2023-04-03 | 424B5Shelf takedown | 333-270964-01 | 0001193125-23-089676 |
| 2023-03-30 | S-3ASRShelf registered | 333-270964-01 | 0001193125-23-084519 |
| 2020-01-10 | 424B5Shelf takedown | 333-231590-01 | 0001193125-20-005523 |
| 2019-05-17 | S-3ASRShelf registered | 333-231590-01 | 0001423902-19-000048 |
| 2019-03-04 | EFFECTDeclared effective | 333-219242 | 9999999995-19-000356 |
| 2019-03-04 | EFFECTDeclared effective | 333-216583 | 9999999995-19-000355 |
| 2017-07-20 | EFFECTDeclared effective | 333-219242 | 9999999995-17-001877 |
| 2017-07-11 | S-3Shelf registered | 333-219242 | 0001414475-17-000038 |
| 2017-03-29 | EFFECTDeclared effective | 333-216583 | 9999999995-17-000691 |
| 2017-03-09 | S-3Shelf registered | 333-216583 | 0001414475-17-000016 |
| 2016-11-04 | S-3ASRShelf registered | 333-214446 | 0001414475-16-000102 |
| 2016-10-07 | 424B5Shelf takedown | 333-193828 | 0001193125-16-733799 |
| 2016-07-01 | 424B5Shelf takedown | 333-193828 | 0001193125-16-640512 |
| 2015-05-27 | 424B5Shelf takedown | 333-193828 | 0001193125-15-202105 |
| 2015-03-13 | 424B5Shelf takedown | 333-198436 | 0001193125-15-089607 |
| 2014-10-31 | 424B5Shelf takedown | 333-193828 | 0001193125-14-391822 |
| 2014-09-11 | EFFECTDeclared effective | 333-198436 | 9999999995-14-002733 |
| 2014-08-28 | S-3Shelf registered | 333-198436 | 0001414475-14-000042 |
| 2014-03-13 | 424B5Shelf takedown | 333-193828 | 0001193125-14-096002 |
| 2014-02-07 | S-3ASRShelf registered | 333-193828 | 0001414475-14-000005 |
| 2013-12-04 | 424B5Shelf takedown | 333-174043 | 0001193125-13-461001 |
| 2013-08-07 | 424B5Shelf takedown | 333-174043 | 0001193125-13-322046 |
| 2013-05-15 | 424B5Shelf takedown | 333-174043 | 0001193125-13-220239 |
| 2012-12-28 | 424B5Shelf takedown | 333-183505 | 0001193125-12-518459 |
| 2012-10-10 | 424B5Shelf takedown | 333-174043 | 0001193125-12-419792 |
| 2012-09-19 | EFFECTDeclared effective | 333-183505 | 9999999995-12-002770 |
| 2012-08-23 | S-3Shelf registered | 333-183505 | 0001193125-12-366458 |
| 2012-06-22 | 424B5Shelf takedown | 333-174043 | 0001193125-12-280471 |
| 2012-06-19 | 424B5Shelf takedown | 333-174043 | 0001193125-12-275370 |
| 2011-09-20 | 424B5Shelf takedown | 333-174043 | 0000950123-11-085519 |
| 2011-05-10 | 424B5Shelf takedown | 333-174043 | 0000950123-11-048417 |
| 2011-05-09 | S-3ASRShelf registered | 333-174043 | 0000950123-11-047090 |
| 2011-03-01 | 424B5Shelf takedown | 333-160000 | 0000950123-11-020820 |
| 2010-11-10 | 424B5Shelf takedown | 333-160000 | 0000950123-10-103793 |
| 2010-05-13 | 424B5Shelf takedown | 333-160000 | 0000950123-10-049153 |
| 2009-12-07 | 424B5Shelf takedown | 333-160000 | 0000950123-09-068612 |
| 2009-08-17 | EFFECTDeclared effective | 333-160000 | 9999999995-09-002291 |
| 2009-06-16 | S-3Shelf registered | 333-160000 | 0000950123-09-014273 |
| 2008-05-09 | 424B1Final prospectus | 333-146700 | 0000950129-08-002898 |
| 2008-05-08 | EFFECTDeclared effective | 333-146700 | 9999999995-08-001492 |
| 2008-04-25 | S-1/AAmendment | 333-146700 | 0000950129-08-002415 |
| 2008-04-15 | S-1/AAmendment | 333-146700 | 0000950129-08-002246 |
| 2008-01-30 | S-1/AAmendment | 333-146700 | 0000950129-08-000375 |
| 2008-01-23 | S-1/AAmendment | 333-146700 | 0000950134-08-000898 |
| 2007-12-26 | S-1/AAmendment | 333-146700 | 0000950129-07-006390 |
| 2007-10-15 | S-1Registration filed | 333-146700 | 0000950134-07-021265 |