Insider Trading Summary for Westlake Chemical Corp. (WLK): Year

Recent Insider Trades

Last Transaction		Last Three Months
SEC Filing	Transaction	Insider	Sentiment	Company	Holdings Change	Buy Amount	Sell Amount	Buy Price Range	Sell Price Range
12-Aug-24 11:24 AM View:	11-Aug-24 Option Exercise 0	Graff Michael J Director		Westlake Chemical Corp. - WLK	6% 18.88K to 20.01K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:25 AM View:	11-Aug-24 Option Exercise 0	Northcutt R Bruce Director		Westlake Chemical Corp. - WLK	6% 18.92K to 20.05K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:26 AM View:	11-Aug-24 Option Exercise 0	Sheets Jeffrey Wayne Director		Westlake Chemical Corp. - WLK	11% 10.49K to 11.63K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:24 AM View:	11-Aug-24 Option Exercise 0	Haas Marius Director		Westlake Chemical Corp. - WLK	11% 10.49K to 11.63K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:24 AM View:	11-Aug-24 Option Exercise 0	McCollum Mark A Director		Westlake Chemical Corp. - WLK	15% 7.39K to 8.53K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:25 AM View:	11-Aug-24 Option Exercise 0	Bowers Kimberly S. Director		Westlake Chemical Corp. - WLK	12% 9.39K to 10.53K	0	0	--	--	Show Txns Hide Txns

26-Aug-24 9:40 AM View:	23-Aug-24 Disposition $2.22M	Janssens Thomas J. SVP, Ops - PEM & Corp Logistic		Westlake Chemical Corp. - WLK	27% 9.53K to 12.06K	0	0	--	--	Show Txns Hide Txns

22-Mar-24 2:55 PM View:	21-Mar-24 Disposition $98.92K	Zoeller Johnathan Stevan VP and CAO		Westlake Chemical Corp. - WLK	72% 2.56K to 4.42K	0	0	--	--	Show Txns Hide Txns

15-Aug-24 11:00 AM View:	14-Aug-24 Payment of Exercise ($168.13K)	Bender Mark Steven EVP & CFO		Westlake Chemical Corp. - WLK	(5%) 44.4K to 42.14K	0	0	--	--	Show Txns Hide Txns

15-Aug-24 11:00 AM View:	14-Aug-24 Payment of Exercise ($168.13K)	Ederington L. Benjamin EVP, PEM, GC and CAO		Westlake Chemical Corp. - WLK	22% 47.92K to 58.27K	0	0	--	--	Show Txns Hide Txns

15-Aug-24 11:00 AM View:	14-Aug-24 Payment of Exercise ($403.16K)	Buesinger Robert F. EVP, HIP, IT & Digital		Westlake Chemical Corp. - WLK	31% 16.75K to 21.92K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:26 AM View:	11-Aug-24 Option Exercise 0	Chao Catherine T. Director		Westlake Chemical Corp. - WLK	11% 21.42K to 23.88K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:26 AM View:	11-Aug-24 Option Exercise 0	Sabat Carolyn Chao Director		Westlake Chemical Corp. - WLK	100% 0 to 2.45K	0	0	--	--	Show Txns Hide Txns

12-Aug-24 11:23 AM View:	11-Aug-24 Option Exercise 0	Chao David Tsung-Hung Director		Westlake Chemical Corp. - WLK	4% 29.57K to 30.71K	0	0	--	--	Show Txns Hide Txns

19-Aug-24 2:50 PM View:	16-Aug-24 Disposition $6.64M	Chao Albert Executive Chairman Director		Westlake Chemical Corp. - WLK	7% 520.15K to 554.92K	0	0	--	--	Show Txns Hide Txns

03-Sep-24 9:39 AM View:	30-Aug-24 Gift 0	Chao James Senior Chairman Director		Westlake Chemical Corp. - WLK	(100%) 93.47M to 38.55K	0	0	--	--	Show Txns Hide Txns

Westlake Chemical Corp. (WLK)

Last Year

22-Nov-23 -- 21-Nov-24

Company Sentiment

Specialty Chemicals

Chemicals

Two Year Chart

22-Nov-22 -- 21-Nov-24

Price ($)

Sentiment

Buy & Sell Volume ($)

Recent Insider Trades

Buy:	0	--
Sell:	0	--