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Insider Trading - Chao Albert

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Insider Trading Transactions for Chao Albert
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2017-02-23
Sale
2017-02-28
4:32 pm
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
42,180 $63.35 $2,672,124 274,018
(Indirect
Direct)
View
2017-11-21
Sale
2017-11-22
11:10 am
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $94.33 $2,358,375 274,018
(Indirect
Direct)
View
2017-11-22
Purchase
2017-11-27
11:06 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
2,000 $21.49 $42,988 47,000
(Indirect
Direct)
View
2017-11-22
Sale
2017-11-27
12:40 pm
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
45,000 $94.76 $4,264,077 274,018
(Indirect
Direct)
View
2017-11-22
Purchase(A)
2017-11-28
10:48 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
2,000 $21.49 $42,988 2,000
(Indirect
Direct)
View
2017-11-24
Purchase
2017-11-28
10:49 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
10,375 $22.12 $229,500 12,375
(Indirect
Direct)
View
2017-11-27
Sale
2017-11-28
10:53 am
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $93.96 $2,349,055 274,018
(Indirect
Direct)
View
2017-11-28
Purchase
2017-11-29
5:12 pm
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
14,900 $21.98 $327,501 27,275
(Indirect
Direct)
View
2017-11-28
Sale
2017-11-30
12:49 pm
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
41,844 $94.84 $3,968,422 274,018
(Indirect
Direct)
View
2018-03-01
Purchase
2018-03-02
07:58 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
2,500 $22.98 $57,450 47,500
(Indirect
Direct)
View
2018-03-02
Purchase
2018-03-06
10:41 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
4,000 $22.89 $91,540 51,500
(Indirect
Direct)
View
2018-03-06
Purchase
2018-03-07
2:07 pm
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
2,000 $23.16 $46,320 53,500
(Indirect
Direct)
View
2018-11-12
Sale
2018-11-14
1:14 pm
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
40,000 $73.47 $2,938,808 306,374
(Indirect
Direct)
View
2018-11-13
Purchase
2018-11-15
07:53 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
17,605 $23.32 $410,634 71,105
(Indirect
Direct)
View
2018-11-14
Sale
2018-11-16
1:06 pm
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
49,130 $71.31 $3,503,643 318,523
(Indirect
Direct)
View
2018-11-16
Sale
2018-11-19
09:29 am
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
24,509 $71.75 $1,758,608 324,654
(Indirect
Direct)
View
2018-11-15
Purchase
2018-11-19
09:48 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
14,944 $23.26 $347,577 86,049
(Indirect
Direct)
View
2018-11-19
Purchase
2018-11-20
07:16 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
10,386 $23.24 $241,371 96,435
(Indirect
Direct)
View
2020-02-21
Sale
2020-02-24
12:08 pm
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
51,592 $62.42 $3,220,373 369,856
(Indirect
Direct)
View
2020-03-13
Purchase
2020-03-16
09:32 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
3,580 $15.18 $54,344 100,015
(Indirect
Direct)
View
2020-03-16
Purchase
2020-03-17
08:05 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
7,535 $14.15 $106,620 107,550
(Indirect
Direct)
View
2020-03-17
Purchase
2020-03-18
09:20 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
10,536 $13.82 $145,650 118,086
(Indirect
Direct)
View
2020-03-18
Purchase
2020-03-19
10:10 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
15,974 $11.68 $186,582 134,060
(Indirect
Direct)
View
2020-03-19
Purchase
2020-03-20
09:19 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
9,135 $13.8 $126,021 143,195
(Indirect
Direct)
View
2020-03-20
Purchase
2020-03-23
07:45 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
13,681 $13.9 $190,207 156,876
(Indirect
Direct)
View
2020-03-23
Purchase
2020-03-24
08:44 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
4,780 $13.12 $62,714 161,656
(Indirect
Direct)
View
2020-03-24
Purchase
2020-03-25
10:24 am
Westlake Chemical Partners LP WLKP Chao Albert
CEO
10% Owner
4,779 $13.7 $65,462 166,435
(Indirect
Direct)
View
2020-11-06
Sale
2020-11-10
10:05 am
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
55,148 $72.99 $4,025,281 427,656
(Indirect
Direct)
View
(A) Indicate amendment filing.

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2017-02-17
Option Award
2017-02-22
4:12 pm
N/A
2027-02-17
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
77,746 $0 77,746
(Direct)
View
2017-02-17
Option Award
2017-02-22
4:12 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
19,902 $0 19,902
(Direct)
View
2017-02-23
Exercise
2017-02-28
4:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
42,180 $15.81 316,198
(Direct)
View
2017-02-23
Exercise
2017-02-28
4:32 pm
N/A
2017-02-23
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
42,180 $0 0
(Direct)
View
2017-11-21
Exercise
2017-11-22
11:10 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $9.645 299,018
(Direct)
View
2017-11-21
Exercise
2017-11-22
11:10 am
N/A
2018-02-15
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $0 111,844
(Direct)
View
2017-11-22
Exercise
2017-11-27
12:40 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $9.645 299,018
(Direct)
View
2017-11-22
Exercise
2017-11-27
12:40 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
20,000 $9.645 294,018
(Direct)
View
2017-11-22
Exercise
2017-11-27
12:40 pm
N/A
2018-02-15
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $0 86,844
(Direct)
View
2017-11-22
Exercise
2017-11-27
12:40 pm
N/A
2018-02-15
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
20,000 $0 66,844
(Direct)
View
2017-11-27
Exercise
2017-11-28
10:53 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $9.645 299,018
(Direct)
View
2017-11-27
Exercise
2017-11-28
10:53 am
N/A
2018-02-15
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $0 41,844
(Direct)
View
2017-11-28
Exercise
2017-11-30
12:49 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $9.645 299,018
(Direct)
View
2017-11-28
Exercise
2017-11-30
12:49 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
16,844 $9.645 290,862
(Direct)
View
2017-11-28
Exercise
2017-11-30
12:49 pm
N/A
2018-02-15
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $0 16,844
(Direct)
View
2017-11-28
Exercise
2017-11-30
12:49 pm
N/A
2018-02-15
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
16,844 $0 0
(Direct)
View
2018-02-16
Option Award
2018-02-20
1:56 pm
N/A
2028-02-16
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
44,647 $0 44,647
(Direct)
View
2018-02-16
Option Award
2018-02-20
1:56 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
11,983 $0 11,983
(Direct)
View
2018-02-20
Exercise
2018-02-22
09:30 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
13,585 $0 287,603
(Direct)
View
2018-02-20
Tax Withholding
2018-02-22
09:30 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
5,202 $106.98 282,401
(Direct)
View
2018-02-20
Exercise
2018-02-22
09:30 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
13,585 $0 0
(Direct)
View
2018-11-12
Exercise
2018-11-14
1:14 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
38,973 $7.12 321,374
(Direct)
View
2018-11-12
Exercise
2018-11-14
1:14 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $7.12 321,374
(Direct)
View
2018-11-12
Exercise
2018-11-14
1:14 pm
N/A
2019-02-13
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
38,973 $0 116,919
(Direct)
View
2018-11-12
Exercise
2018-11-14
1:14 pm
N/A
2019-02-13
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
25,000 $0 91,919
(Direct)
View
2018-11-14
Exercise
2018-11-16
1:06 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
30,639 $7.12 337,013
(Direct)
View
2018-11-14
Exercise
2018-11-16
1:06 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
30,640 $7.12 343,032
(Direct)
View
2018-11-14
Exercise
2018-11-16
1:06 pm
N/A
2019-02-13
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
30,639 $0 61,280
(Direct)
View
2018-11-14
Exercise
2018-11-16
1:06 pm
N/A
2019-02-13
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
30,640 $0 30,640
(Direct)
View
2018-11-16
Exercise
2018-11-19
09:29 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
30,640 $7.12 349,163
(Direct)
View
2018-11-16
Exercise
2018-11-19
09:29 am
N/A
2019-02-13
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
30,640 $0 0
(Direct)
View
2019-02-15
Option Award
2019-02-19
12:42 pm
N/A
2029-02-15
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
69,708 $0 69,708
(Direct)
View
2019-02-15
Option Award
2019-02-19
12:42 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
18,354 $0 18,354
(Direct)
View
2019-02-18
Exercise
2019-02-20
1:46 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
21,454 $0 346,108
(Direct)
View
2019-02-18
Tax Withholding
2019-02-20
1:46 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
6,547 $73.29 339,561
(Direct)
View
2019-02-18
Tax Withholding
2019-02-20
1:46 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
622 $75.79 338,939
(Direct)
View
2019-02-18
Exercise
2019-02-20
1:46 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
21,454 $0 0
(Direct)
View
2020-02-14
Option Award
2020-02-18
07:07 am
N/A
2030-02-14
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
110,186 $0 110,186
(Direct)
View
2020-02-14
Option Award
2020-02-18
07:07 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
26,048 $0 26,048
(Direct)
View
2020-02-14
Option Award
2020-02-18
07:07 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
3,966 $0 3,966
(Direct)
View
2020-02-17
Exercise
2020-02-19
3:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
19,902 $0 358,841
(Direct)
View
2020-02-17
Tax Withholding
2020-02-19
3:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
5,711 $60.5 353,130
(Direct)
View
2020-02-17
Tax Withholding
2020-02-19
3:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
380 $61.26 352,750
(Direct)
View
2020-02-17
Exercise
2020-02-19
3:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
19,902 $0 0
(Direct)
View
2020-02-21
Exercise
2020-02-24
12:08 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
68,698 $10.26 421,448
(Direct)
View
2020-02-21
Exercise
2020-02-24
12:08 pm
N/A
2020-02-26
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
68,698 $0 57,800
(Direct)
View
2020-02-26
Exercise
2020-02-27
12:07 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
57,800 $10.26 427,656
(Direct)
View
2020-02-26
Exercise
2020-02-27
12:07 pm
N/A
2020-02-26
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
57,800 $0 0
(Direct)
View
2020-11-06
Exercise
2020-11-10
10:05 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
55,148 $22.92 482,804
(Direct)
View
2020-11-06
Exercise
2020-11-10
10:05 am
N/A
2021-02-18
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
55,148 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
1:47 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
3,966 $0 431,622
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
1:47 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
10 $87.69 431,612
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
1:47 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
971 $85.73 430,641
(Direct)
View
2021-02-14
Exercise
2021-02-17
1:47 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
3,966 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:44 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
3,966 $0 431,622
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:44 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
10 $87.69 431,612
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:44 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
971 $85.73 430,641
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:44 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
3,966 $0 0
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:29 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
11,983 $0 442,624
(Direct)
View
2021-02-16
Tax Withholding
2021-02-18
5:29 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
3,685 $85.08 438,939
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:29 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
11,983 $0 0
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:31 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
68,074 $0 68,074
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:31 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao Albert
CEO
10% Owner
19,810 $0 19,810
(Direct)
View
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