| Aug 13,2024 - DIVIDEND RATE INCREASE: Westlake Corp (NYSE: WLK) on 08-13-2024 increased dividend rate > 3% from $2.00 to $2.10 |
| May 10,2024 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 05-10-2024 declared a dividend of $0.5000 per share |
| Feb 16,2024 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 02-16-2024 declared a dividend of $0.5000 per share |
| Nov 10,2023 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 11-10-2023 declared a dividend of $0.5000 per share |
| Aug 15,2023 - DIVIDEND RATE INCREASE: Westlake Corp (NYSE: WLK) on 08-15-2023 increased dividend rate > 3% from $1.43 to $2.00 |
| Aug 14,2023 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 08-14-2023 declared a dividend of $0.5000 per share |
| Feb 17,2023 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 02-17-2023 declared a dividend of $0.3570 per share |
| Nov 11,2022 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 11-11-2022 declared a dividend of $0.3570 per share |
| Aug 13,2022 - DIVIDEND RATE INCREASE: Westlake Corp (NYSE: WLK) on 08-13-2022 increased dividend rate > 3% from $1.19 to $1.43 |
| May 13,2022 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 05-13-2022 declared a dividend of $0.2975 per share |
| Feb 18,2022 - DIVIDEND ANNOUNCEMENT: Westlake Corp (NYSE: WLK) on 02-18-2022 declared a dividend of $0.2975 per share |
| Nov 12,2021 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 11-12-2021 declared a dividend of $0.2975 per share |
| Aug 14,2021 - DIVIDEND RATE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 08-14-2021 increased dividend rate > 3% from $1.08 to $1.19 |
| Aug 13,2021 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 08-13-2021 declared a dividend of $0.2975 per share |
| May 14,2021 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 05-14-2021 declared a dividend of $0.2700 per share |
| Nov 13,2020 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 11-13-2020 declared a dividend of $0.2700 per share |
| Aug 14,2020 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 08-14-2020 declared a dividend of $0.2700 per share |
| Jun 06,2020 - CLOSE PRICE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 06-06-2020 increased close price > 10% from $52.50 to $58.25 |
| May 19,2020 - CLOSE PRICE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 05-19-2020 increased close price > 10% from $38.53 to $43.90 |
| May 15,2020 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 05-15-2020 declared a dividend of $0.2625 per share |
| Apr 16,2020 - CLOSE PRICE DECREASE: Westlake Chemical Corp (NYSE: WLK) on 04-16-2020 decreased close price > 10% from $43.81 to $39.10 |
| Apr 07,2020 - CLOSE PRICE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 04-07-2020 increased close price > 10% from $35.12 to $39.04 |
| Mar 25,2020 - CLOSE PRICE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 03-25-2020 increased close price > 10% from $32.01 to $37.65 |
| Mar 20,2020 - CLOSE PRICE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 03-20-2020 increased close price > 10% from $32.95 to $37.13 |
| Mar 17,2020 - CLOSE PRICE DECREASE: Westlake Chemical Corp (NYSE: WLK) on 03-17-2020 decreased close price > 10% from $33.89 to $29.87 |
| Mar 13,2020 - CLOSE PRICE DECREASE: Westlake Chemical Corp (NYSE: WLK) on 03-13-2020 decreased close price > 10% from $38.43 to $31.94 |
| Mar 10,2020 - CLOSE PRICE DECREASE: Westlake Chemical Corp (NYSE: WLK) on 03-10-2020 decreased close price > 10% from $51.13 to $38.96 |
| Feb 14,2020 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 02-14-2020 declared a dividend of $0.2625 per share |
| Nov 15,2019 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 11-15-2019 declared a dividend of $0.2625 per share |
| Aug 17,2019 - DIVIDEND RATE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 08-17-2019 increased dividend rate > 3% from $1.00 to $1.05 |
| Aug 16,2019 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 08-16-2019 declared a dividend of $0.2625 per share |
| May 17,2019 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 05-17-2019 declared a dividend of $0.2500 per share |
| Feb 15,2019 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 02-15-2019 declared a dividend of $0.2500 per share |
| Nov 16,2018 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 11-16-2018 declared a dividend of $0.2500 per share |
| Aug 18,2018 - DIVIDEND RATE INCREASE: Westlake Chemical Corp (NYSE: WLK) on 08-18-2018 increased dividend rate > 3% from $0.84 to $1.00 |
| Aug 17,2018 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) on 08-17-2018 declared a dividend of $0.2500 per share |
| May 18,2018 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.2100 per share |
| Feb 16,2018 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.2100 per share |
| Nov 17,2017 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.2100 per share |
| May 19,2017 - DIVIDEND ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.1906 per share |
| Nov 21,2016 - DIVIDEND STOCK ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.1906 per share |
| May 10,2016 - DIVIDEND STOCK ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.1815 per share |
| Feb 18,2016 - DIVIDEND STOCK ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.1815 per share |
| Nov 23,2015 - DIVIDEND STOCK ANNOUNCEMENT: Westlake Chemical Corp (NYSE: WLK) today declared a dividend of $0.1815 per share |
