$WLKP SEC Filings

Filing Filed On
SC 13G/A 14 Feb 2024
SEC SCHEDULE 13G 12 Feb 2024
AMENDED SCHEDULE 13G 07 Feb 2024
SC 13G/A 14 Feb 2023
SEC SCHEDULE 13G 10 Feb 2023
NONE 23 Jan 2023
AMENDED SCHEDULE 13G 11 Jan 2023
SC 13G/A 14 Feb 2022
SEC SCHEDULE 13G 11 Feb 2022
AMENDED SCHEDULE 13G 28 Jan 2022
NONE 21 Jan 2022
SCHEDULE 13G/A 16 Feb 2021
SCHEDULE 13G/A 16 Feb 2021
SEC SCHEDULE 13G 12 Feb 2021
JANUS HENDERSON GROUP PLC OWNS 3.3% 11 Feb 2021
NONE 15 Jan 2021
JANUS HENDERSON GROUP PLC OWNS 5.4% OF WESTLAKE 14 Feb 2020
SEC SCHEDULE 13G 12 Feb 2020
NONE 27 Jan 2020
AMENDMENT NO.1 TO SCHEDULE 13G 14 Feb 2019