Western Midstream Operating, LP SEC filing history

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SEC filing history

Showing 226–250 of 593 matching filings.

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UPLOAD

UPLOAD filing

Filing date: 15 Mar 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-3 File 333-216583

S-3

Filing date: 09 Mar 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

FORM 4 SUBMISSION

Filing date: 01 Mar 2017
Reporting date: 28 Feb 2017
SEC evidence: Open document Open filing
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PRIMARY DOCUMENT

Filing date: 23 Feb 2017
Reporting date: 13 Feb 2017
SEC evidence: Open document Open filing
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10-K File 001-34046

FORM 10-K

Filing date: 23 Feb 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing Open XBRL
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8-K File 001-34046

FORM 8-K

Filing date: 22 Feb 2017
Reporting date: 22 Feb 2017
SEC evidence: Open document Open filing
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8-K File 001-34046

FORM 8-K

Filing date: 16 Feb 2017
Reporting date: 13 Feb 2017
SEC evidence: Open document Open filing
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FORM 4 SUBMISSION

Filing date: 14 Feb 2017
Reporting date: 13 Feb 2017
SEC evidence: Open document Open filing
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SC 13G/A File 005-84028

WES 13G/A 12.31.16

Filing date: 13 Feb 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
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8-K File 001-34046

FORM 8-K

Filing date: 09 Feb 2017
Reporting date: 09 Feb 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-84028

KAYNE ANDERSON CAPITAL ADVISORS, LP SC 13GA NO 3 1-25-2017 (WESTERN GAS PARTNERS

Filing date: 25 Jan 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-34046

FORM 8-K

Filing date: 16 Dec 2016
Reporting date: 16 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 13 Dec 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 02 Dec 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-34046

8-K

Filing date: 02 Dec 2016
Reporting date: 01 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

FORM 4 SUBMISSION

Filing date: 10 Nov 2016
Reporting date: 10 Nov 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

S-3ASR File 333-214446

WES NOVEMBER 2016 S-3ASR

Filing date: 04 Nov 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-34046

WES Q3 2016 FORM 10-Q

Filing date: 02 Nov 2016
Reporting date: 30 Sep 2016
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-34046

WES Q3 2016 FORM 8-K

Filing date: 01 Nov 2016
Reporting date: 01 Nov 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-34046

FORM 8-K

Filing date: 18 Oct 2016
Reporting date: 18 Oct 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-34046

8-K

Filing date: 07 Oct 2016
Reporting date: 06 Oct 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

424B5 File 333-193828

424B5

Filing date: 07 Oct 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

FWP File 333-193828

FWP

Filing date: 06 Oct 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

424B3 File 333-193828

424B3

Filing date: 06 Oct 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

FORM 4 SUBMISSION

Filing date: 04 Oct 2016
Reporting date: 03 Oct 2016
SEC evidence: Open document Open filing
Next action: Verify source filing