Latest filings (excl ownership)
8-K
Entry into a Material Definitive Agreement
16 May 24
10-Q
2024 Q1
Quarterly report
8 May 24
10-K
2023 FY
Annual report
21 Feb 24
8-K
Entry into a Material Definitive Agreement
16 Nov 23
10-Q
2023 Q3
Quarterly report
1 Nov 23
8-K
Entry into a Material Definitive Agreement
29 Sep 23
424B5
Prospectus supplement for primary offering
28 Sep 23
FWP
Free writing prospectus
27 Sep 23
424B3
Prospectus supplement
27 Sep 23
10-Q
2023 Q2
Quarterly report
8 Aug 23
10-Q
2023 Q1
Quarterly report
3 May 23
8-K
Entry into a Material Definitive Agreement
10 Apr 23
8-K
Entry into a Material Definitive Agreement
4 Apr 23
424B5
Prospectus supplement for primary offering
3 Apr 23
FWP
Free writing prospectus
30 Mar 23
424B3
Prospectus supplement
30 Mar 23
S-3ASR
Automatic shelf registration
30 Mar 23
10-K/A
2022 FY
Annual report (amended)
23 Feb 23
10-K
2022 FY
Annual report
22 Feb 23
10-Q
2022 Q3
Quarterly report
2 Nov 22
8-K
Departure of Directors or Certain Officers
5 Oct 22
8-K
Departure of Directors or Certain Officers
29 Aug 22
10-Q
2022 Q2
Quarterly report
3 Aug 22
8-K
Entry into a Material Definitive Agreement
21 Jun 22
10-Q
2022 Q1
Quarterly report
10 May 22
8-K
Departure of Directors or Certain Officers
5 May 22
10-K
2021 FY
Annual report
23 Feb 22
8-K
Departure of Directors or Certain Officers
15 Dec 21
10-Q
2021 Q3
Quarterly report
9 Nov 21
UPLOAD
Letter from SEC
17 Aug 21
10-Q
2021 Q2
Quarterly report
9 Aug 21
CORRESP
Correspondence with SEC
9 Aug 21
UPLOAD
Letter from SEC
3 Aug 21
10-Q
2021 Q1
Quarterly report
10 May 21
10-K
2020 FY
Annual report
26 Feb 21
8-K
Departure of Directors or Certain Officers
15 Dec 20
10-Q
2020 Q3
Quarterly report
9 Nov 20
UPLOAD
Letter from SEC
25 Sep 20
8-K
Departure of Directors or Certain Officers
16 Sep 20
CORRESP
Correspondence with SEC
8 Sep 20
Latest ownership filings
SC 13G/A
ALPS ADVISORS INC
9 Feb 21
SC 13G/A
Western Midstream Operating, LP
7 Feb 20
SC 13D/A
Western Midstream Operating, LP
14 Aug 19
SC 13G/A
Western Midstream Operating, LP
8 Mar 19
4
Change in insider ownership
4 Mar 19
4
ROBERT G GWIN
4 Mar 19
4
David J Tudor
4 Mar 19
4
MILTON CARROLL
4 Mar 19
4
JAMES R CRANE
4 Mar 19
4
Benjamin Matthew Fink
4 Mar 19
4
Steven D Arnold
4 Mar 19
4
Change in insider ownership
14 Feb 19
SC 13G/A
Western Gas Partners LP
12 Feb 19
SC 13G/A
Western Gas Partners LP
4 Feb 19
SC 13G/A
Western Gas Partners LP
1 Feb 19
3
Mitchell W Ingram
21 Nov 18
3
Robin H Fielder
21 Nov 18
4
Change in insider ownership
13 Nov 18
SC 13D/A
Beneficial ownership report (amended)
9 Nov 18
4
Change in insider ownership
13 Aug 18
SC 13G
Western Gas Partners LP
9 Aug 18
4
Steven D Arnold
4 Jun 18
4
MILTON CARROLL
4 Jun 18
4
David J Tudor
4 Jun 18
4
JAMES R CRANE
4 Jun 18
3
Gennifer F. Kelly
21 May 18
4
Change in insider ownership
15 May 18
4
David J Tudor
9 May 18
4
JAMES R CRANE
9 May 18
4
MILTON CARROLL
9 May 18
4
Steven D Arnold
9 May 18
4
Change in insider ownership
13 Feb 18
SC 13G/A
Western Gas Partners LP
13 Feb 18
SC 13G
Western Gas Partners LP
6 Feb 18
SC 13G/A
Western Gas Partners LP
6 Feb 18
3
Daniel E Brown
13 Nov 17
4
Change in insider ownership
13 Nov 17
SC 13G/A
Western Gas Partners LP
29 Aug 17
4
Change in insider ownership
14 Aug 17
4
JAMES R CRANE
1 Jun 17