Financial reports
10-K
2023 FY
Annual report
28 Feb 24
10-Q
2023 Q3
Quarterly report
2 Nov 23
10-Q
2023 Q2
Quarterly report
3 Aug 23
10-Q
2023 Q1
Quarterly report
4 May 23
10-K
2022 FY
Annual report
1 Mar 23
10-Q
2022 Q3
Quarterly report
3 Nov 22
10-Q
2022 Q2
Quarterly report
3 Aug 22
10-Q
2022 Q1
Quarterly report
4 May 22
10-K
2021 FY
Annual report
2 Mar 22
10-Q
2021 Q3
Quarterly report
3 Nov 21
Current reports
8-K
Westlake Chemical Partners LP
20 Feb 24
8-K
Westlake Chemical Partners LP
2 Nov 23
8-K
Westlake Chemical Partners LP
3 Aug 23
8-K
Westlake Chemical Partners LP
4 May 23
8-K
Westlake Chemical Partners Appoints Lisa Friel to Board of Directors
27 Apr 23
8-K
Departure of Directors or Certain Officers
7 Mar 23
8-K
Westlake Chemical Partners LP
21 Feb 23
8-K
Westlake Chemical Partners LP
3 Nov 22
8-K
Westlake Chemical Partners LP
2 Aug 22
8-K
Entry into a Material Definitive Agreement
15 Jul 22
Registration and prospectus
S-3
Shelf registration
1 Mar 23
S-3
Shelf registration
28 Feb 20
S-3
Shelf registration
29 Mar 19
424B5
Prospectus supplement for primary offering
5 Oct 18
424B5
Prospectus supplement for primary offering
28 Sep 17
424B5
Prospectus supplement for primary offering
26 Sep 17
S-3
Shelf registration
10 Mar 17
S-8
Registration of securities for employees
19 Aug 14
424B1
Prospectus with pricing info
31 Jul 14
S-1/A
IPO registration (amended)
29 Jul 14
Other
EFFECT
Notice of effectiveness
21 Mar 23
CORRESP
Correspondence with SEC
16 Mar 23
UPLOAD
Letter from SEC
8 Mar 23
EFFECT
Notice of effectiveness
17 Apr 20
CORRESP
Correspondence with SEC
14 Apr 20
CORRESP
Correspondence with SEC
4 Mar 20
UPLOAD
Letter from SEC
4 Mar 20
CORRESP
Correspondence with SEC
3 Mar 20
EFFECT
Notice of effectiveness
15 Apr 19
CORRESP
Correspondence with SEC
10 Apr 19
Ownership
4
Andrew Kenner
1 Apr 24
4
Andrew Kenner
25 Mar 24
4
Andrew Kenner
7 Mar 24
4
Andrew Kenner
26 Feb 24
SC 13D/A
TTWF LP
14 Feb 24
SC 13G/A
Energy Income Partners, LLC
14 Feb 24
SC 13G/A
Invesco Ltd.
12 Feb 24
SC 13G/A
FIRST TRUST PORTFOLIOS LP
7 Feb 24
4
Andrew Kenner
13 Nov 23
4
Andrew Kenner
8 Nov 23