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Insider Trading - WESTLAKE CHEMICAL CORP (WLK)

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SPAC List: List of Special Purpose Acquisition Companies

WLK Insider Trading Transactions for WESTLAKE CHEMICAL CORP
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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
2020-03-13
Purchase(A)
2020-08-20
2:09 pm
WESTLAKE CHEMICAL CORP WLK TTWFGP LLC
10% Owner
1,395,000 $35.82 $49,975,150 1,395,000
(Indirect
Direct)
View
2020-11-05
Sale
2020-11-06
11:54 am
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
24,996 $73.99 $1,849,439 29,482
(Direct)
View
2020-11-06
Sale
2020-11-10
07:01 am
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
1,600 $74.79 $119,671 27,882
(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
2020-11-23
Sale
2020-11-24
09:28 am
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
5,924 $74.75 $442,819 11,437
(Direct)
View
2020-11-24
Sale
2020-11-25
11:04 am
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
4,581 $77.5 $355,028 10,569
(Direct)
View
2021-02-25
Sale
2021-02-26
08:35 am
WESTLAKE CHEMICAL CORP WLK Zoeller Johnathan Stevan
CAO
1,006 $86.93 $87,457 0
(Direct)
View
2021-02-25
Sale
2021-02-26
08:36 am
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
33,449 $86.96 $2,908,665 4,903
(Direct)
View
2021-03-08
Sale
2021-03-09
07:58 am
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
16,513 $93.69 $1,547,105 13,299
(Direct)
View
2021-03-09
Sale
2021-03-10
08:33 am
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
25,811 $92.27 $2,381,630 31,380
(Direct)
View
2021-03-12
Sale
2021-03-15
08:19 am
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
15,740 $94.7 $1,490,587 31,380
(Direct)
View
2021-05-10
Sale
2021-05-11
12:14 pm
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
5,000 $105 $525,000 8,217
(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
2020-11-05
Exercise
2020-11-06
11:54 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
24,996 $44.42 54,478
(Direct)
View
2020-11-05
Exercise
2020-11-06
11:54 am
N/A
2026-02-18
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
24,996 $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
2020-11-24
Exercise
2020-11-25
11:04 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
4,581 $44.42 15,150
(Direct)
View
2020-11-24
Exercise
2020-11-25
11:04 am
N/A
2026-02-18
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
4,581 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
11:47 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Ederington L. Benjamin
CAO
1,096 $0 28,283
(Direct)
View
2021-02-14
Exercise
2021-02-17
11:47 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Ederington L. Benjamin
CAO
1,096 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
12:40 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kearns Roger L.
COO
2,150 $0 25,598
(Direct)
View
2021-02-14
Exercise
2021-02-17
12:40 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kearns Roger L.
COO
2,150 $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
2:01 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
3,072 $0 77,941
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:01 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
784 $85.73 77,157
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:01 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
8 $87.7 77,149
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:01 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
3,072 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:22 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
1,128 $0 11,697
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:22 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
322 $85.73 11,375
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:22 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
4 $87.43 11,371
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:22 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
1,128 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:33 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
830 $0 12,267
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:33 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
248 $85.73 12,019
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:33 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
3 $88.04 12,016
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:33 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
830 $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
2021-02-14
Exercise
2021-02-17
2:49 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
830 $0 12,267
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:49 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
248 $85.73 12,019
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:49 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
3 $88.04 12,016
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:49 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
830 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:52 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
1,128 $0 11,697
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:52 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
322 $85.73 11,375
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
2:52 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
4 $87.43 11,371
(Direct)
View
2021-02-14
Exercise
2021-02-17
2:52 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
1,128 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
3:00 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
1,478 $0 29,360
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
3:00 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
398 $85.73 28,962
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
3:00 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
4 $87.38 28,958
(Direct)
View
2021-02-14
Exercise
2021-02-17
3:00 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
1,478 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
3:10 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
1,478 $0 29,360
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
3:10 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
398 $85.73 28,962
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
3:10 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
4 $87.38 28,958
(Direct)
View
2021-02-14
Exercise
2021-02-17
3:10 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
1,478 $0 0
(Direct)
View
2021-02-14
Exercise
2021-02-17
3:15 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
1,112 $0 8,404
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
3:15 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
319 $85.73 8,085
(Direct)
View
2021-02-14
Tax Withholding
2021-02-17
3:15 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
3 $87.43 8,082
(Direct)
View
2021-02-14
Exercise
2021-02-17
3:15 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
1,112 $0 0
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:24 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
2,295 $0 10,377
(Direct)
View
2021-02-16
Tax Withholding
2021-02-18
5:24 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
572 $85.08 9,805
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:24 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
2,295 $0 0
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:25 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
1,924 $0 13,940
(Direct)
View
2021-02-16
Tax Withholding
2021-02-18
5:25 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
476 $85.08 13,464
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:25 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
1,924 $0 0
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:27 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
9,480 $0 86,629
(Direct)
View
2021-02-16
Tax Withholding
2021-02-18
5:27 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
2,537 $85.08 84,092
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:27 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
9,480 $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
2021-02-16
Exercise
2021-02-18
5:30 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
2,569 $0 13,940
(Direct)
View
2021-02-16
Tax Withholding
2021-02-18
5:30 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
641 $85.08 13,299
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:30 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
2,569 $0 0
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
3,230 $0 32,188
(Direct)
View
2021-02-16
Tax Withholding
2021-02-18
5:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
808 $85.08 31,380
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:32 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
3,230 $0 0
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:33 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Ederington L. Benjamin
CAO
2,472 $0 30,755
(Direct)
View
2021-02-16
Exercise
2021-02-18
5:33 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Ederington L. Benjamin
CAO
2,472 $0 0
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:30 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
19,100 $0 19,100
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:30 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
5,558 $0 5,558
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:30 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
14,718 $0 14,718
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:30 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
4,283 $0 4,283
(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
2021-02-19
Option Award
2021-02-22
08:32 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
37,026 $0 37,026
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:32 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Chao James
Chairman
10% Owner
10,774 $0 10,774
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:33 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Ederington L. Benjamin
CAO
15,079 $0 15,079
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:33 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Ederington L. Benjamin
CAO
4,388 $0 4,388
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:33 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Kearns Roger L.
COO
18,796 $0 18,796
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:33 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kearns Roger L.
COO
5,470 $0 5,470
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:34 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
9,336 $0 9,336
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:34 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Kenner Andrew
VP
2,717 $0 2,717
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:35 am
N/A
2031-02-19
WESTLAKE CHEMICAL CORP WLK Zoeller Johnathan Stevan
CAO
2,975 $0 2,975
(Direct)
View
2021-02-19
Option Award
2021-02-22
08:35 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Zoeller Johnathan Stevan
CAO
866 $0 866
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:35 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Zoeller Johnathan Stevan
CAO
1,006 $65.81 1,006
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:35 am
N/A
2030-02-14
WESTLAKE CHEMICAL CORP WLK Zoeller Johnathan Stevan
CAO
1,006 $0 2,044
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
4,060 $44.42 13,865
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
7,861 $65.81 21,726
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
9,698 $79.83 31,424
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
6,928 $61.87 38,352
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
2026-02-18
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
4,060 $0 0
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
2030-02-14
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
7,861 $0 15,961
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
2029-02-15
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
9,698 $0 4,996
(Direct)
View
2021-02-25
Exercise
2021-02-26
08:36 am
N/A
2027-02-17
WESTLAKE CHEMICAL CORP WLK Teel Lawrence E.
CEO
6,928 $0 0
(Direct)
View
2021-03-08
Exercise
2021-03-09
07:58 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
8,652 $61.87 21,951
(Direct)
View
2021-03-08
Exercise
2021-03-09
07:58 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
7,861 $65.81 29,812
(Direct)
View
2021-03-08
Exercise
2021-03-09
07:58 am
N/A
2027-02-17
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
8,652 $0 0
(Direct)
View
2021-03-08
Exercise
2021-03-09
07:58 am
N/A
2030-02-14
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
7,861 $0 15,961
(Direct)
View
2021-03-09
Exercise
2021-03-10
08:33 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
9,816 $63.98 41,196
(Direct)
View
2021-03-09
Exercise
2021-03-10
08:33 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
15,995 $61.87 57,191
(Direct)
View
2021-03-09
Exercise
2021-03-10
08:33 am
N/A
2024-02-14
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
9,816 $0 0
(Direct)
View
2021-03-09
Exercise
2021-03-10
08:33 am
N/A
2027-02-17
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
15,995 $0 5,000
(Direct)
View
2021-03-12
Exercise
2021-03-15
08:19 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
10,740 $45.7 42,120
(Direct)
View
2021-03-12
Exercise
2021-03-15
08:19 am
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
5,000 $61.87 47,120
(Direct)
View
2021-03-12
Exercise
2021-03-15
08:19 am
N/A
2023-02-15
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
10,740 $0 0
(Direct)
View
2021-03-12
Exercise
2021-03-15
08:19 am
N/A
2027-02-17
WESTLAKE CHEMICAL CORP WLK Bender Mark Steven
CFO
5,000 $0 0
(Direct)
View
2021-03-18
Gift
2021-03-18
5:56 pm
N/A
N/A
WESTLAKE CHEMICAL CORP WLK Buesinger Robert F.
VP
82 $0 13,217
(Direct)
View
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