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Insiders · Profile

Chao Albert

Executive Chairman at WESTLAKE · President & CEO at Westlake Chemical Partners. Filing since 23 Nov 2012. CIK 0001299403

WLK WESTLAKE CORP Executive Chairman · 28 trades WLKP Westlake Chemical Partners LP President & CEO · 25 trades
Company
Date
Role
Action
Shares
Amount
Of holding
WLK WESTLAKE CORP
11 Aug 2026
Executive Chairman
Sold at will
38,873
$3.12M
5.7%
WLK WESTLAKE CORP
22 Dec 2025
Executive Chairman
Sold at will
40,836
$3.00M
6.1%
WLK WESTLAKE CORP
19 May 2022
President & CEO
Sold, plan not stated
37,876
$4.94M
7.4%
WLK WESTLAKE CORP
2 Dec 2021
President & CEO
Sold, plan not stated
30,787
$2.83M
6.5%
WLK WESTLAKE CORP
1 Dec 2021
President & CEO
Sold, plan not stated
30,787
$2.82M
6.5%
WLK WESTLAKE CORP
11 Aug 2021
President & CEO
Bought
3,000
$258.63K
0.7%
WLK WESTLAKE CORP
6 Nov 2020
President & CEO
Sold, plan not stated
55,148
$4.03M
11.4%
WLKP Westlake Chemical Partners LP
24 Mar 2020
President & CEO
Bought
4,779
$65.46K
3.0%
WLKP Westlake Chemical Partners LP
23 Mar 2020
President & CEO
Bought
4,780
$62.71K
3.0%
WLKP Westlake Chemical Partners LP
20 Mar 2020
President & CEO
Bought
13,681
$190.21K
9.6%
WLKP Westlake Chemical Partners LP
19 Mar 2020
President & CEO
Bought
9,135
$126.02K
6.8%
WLKP Westlake Chemical Partners LP
18 Mar 2020
President & CEO
Bought
15,974
$186.58K
13.5%
WLKP Westlake Chemical Partners LP
17 Mar 2020
President & CEO
Bought
10,536
$145.65K
9.8%
WLKP Westlake Chemical Partners LP
16 Mar 2020
President & CEO
Bought
7,535
$106.62K
7.5%
WLKP Westlake Chemical Partners LP
13 Mar 2020
President & CEO
Bought
3,580
$54.34K
3.7%
WLK WESTLAKE CORP
21 Feb 2020
President & CEO
Sold, plan not stated
51,592
$3.22M
12.2%
WLKP Westlake Chemical Partners LP
19 Nov 2018
President & CEO
Bought
10,386
$241.37K
12.1%
WLK WESTLAKE CORP
16 Nov 2018
President & CEO
Sold, plan not stated
24,509
$1.76M
7.0%
WLKP Westlake Chemical Partners LP
16 Nov 2018
President & CEO
Bought
12,452
$289.76K
16.9%
WLK WESTLAKE CORP
15 Nov 2018
President & CEO
Sold, plan not stated
24,509
$1.74M
7.1%
WLKP Westlake Chemical Partners LP
15 Nov 2018
President & CEO
Bought
2,492
$57.82K
3.5%
WLK WESTLAKE CORP
14 Nov 2018
President & CEO
Sold, plan not stated
24,621
$1.76M
7.3%
WLKP Westlake Chemical Partners LP
14 Nov 2018
President & CEO
Bought
11,385
$266.06K
19.1%
WLK WESTLAKE CORP
13 Nov 2018
President & CEO
Sold, plan not stated
15,000
$1.08M
4.7%
WLKP Westlake Chemical Partners LP
13 Nov 2018
President & CEO
Bought
6,220
$144.58K
11.6%
WLK WESTLAKE CORP
12 Nov 2018
President & CEO
Sold, plan not stated
25,000
$1.86M
7.8%
WLKP Westlake Chemical Partners LP
6 Mar 2018
President & CEO
Bought
2,000
$46.32K
3.9%
WLKP Westlake Chemical Partners LP
5 Mar 2018
President & CEO
Bought
2,000
$45.82K
4.0%
WLKP Westlake Chemical Partners LP
2 Mar 2018
President & CEO
Bought
2,000
$45.72K
4.2%
WLKP Westlake Chemical Partners LP
1 Mar 2018
President & CEO
Bought
2,500
$57.45K
5.6%
WLK WESTLAKE CORP
29 Nov 2017
President & CEO
Sold, plan not stated
16,844
$1.60M
5.8%
WLKP Westlake Chemical Partners LP
29 Nov 2017
President & CEO
Bought
7,425
$163.35K
37.4%
WLK WESTLAKE CORP
28 Nov 2017
President & CEO
Sold, plan not stated
25,000
$2.36M
8.4%
WLKP Westlake Chemical Partners LP
28 Nov 2017
President & CEO
Bought
7,475
$164.15K
60.4%
WLK WESTLAKE CORP
27 Nov 2017
President & CEO
Sold, plan not stated
25,000
$2.35M
8.4%
WLKP Westlake Chemical Partners LP
27 Nov 2017
President & CEO
Bought
7,475
$165.80K
153%
WLK WESTLAKE CORP
24 Nov 2017
President & CEO
Sold, plan not stated
20,000
$1.89M
6.8%
WLKP Westlake Chemical Partners LP
24 Nov 2017
President & CEO
Bought
2,900
$63.70K
145%
WLK WESTLAKE CORP
22 Nov 2017
President & CEO
Sold, plan not stated
25,000
$2.37M
8.4%
WLKP Westlake Chemical Partners LP
22 Nov 2017
President & CEO
Bought
2,000
$42.99K
4.4%
WLK WESTLAKE CORP
21 Nov 2017
President & CEO
Sold, plan not stated
25,000
$2.36M
8.4%
WLK WESTLAKE CORP
23 Feb 2017
President & CEO
Sold, plan not stated
42,180
$2.67M
13.3%
WLK WESTLAKE CORP
17 Nov 2016
President & CEO
Sold, plan not stated
10,000
$538.46K
100%
WLK WESTLAKE CORP
16 Nov 2016
President & CEO
Sold, plan not stated
10,000
$544.45K
50.0%
WLK WESTLAKE CORP
15 Nov 2016
President & CEO
Sold, plan not stated
10,000
$530.60K
33.3%
WLK WESTLAKE CORP
14 Nov 2016
President & CEO
Sold, plan not stated
10,000
$528.44K
25.0%
WLKP Westlake Chemical Partners LP
4 Aug 2014
President & CEO
Bought
45,000
$1.08M
opened
WLKP Westlake Chemical Partners LP
4 Aug 2014
President & CEO
Bought
45,000
$1.08M
opened
WLKP Westlake Chemical Partners LP
4 Aug 2014
President & CEO
Bought
1,436,115
no price
opened
WLK WESTLAKE CORP
7 Dec 2012
President & CEO
Sold, plan not stated
3,608
$266.11K
2.4%
WLK WESTLAKE CORP
6 Dec 2012
President & CEO
Sold, plan not stated
34,262
$2.49M
18.6%
WLK WESTLAKE CORP
26 Nov 2012
President & CEO
Sold, plan not stated
46,613
$3.50M
20.2%
WLK WESTLAKE CORP
23 Nov 2012
President & CEO
Sold, plan not stated
20,000
$1.52M
12.5%
53 decisions on file.