WLKP

Westlake Chemical Partners LP WLKP

Individual Beneficiary

Name of reporting person Citizenship or organization Sole voting power Shared voting power Sole dispositive power Shared dispositive power Amount beneficially owned Percent of class Accepted date
Saul Ballesteros USA 0 2081811 0 2081811 2081811 5.9 % 14/02/2024
Energy Income Partners, LLC Delaware 0 2081811 0 2081811 2081811 5.9 % 14/02/2024
John K. Tysseland USA 0 2081811 0 2081811 2081811 5.9 % 14/02/2024
James J. Murchie USA 0 2081811 0 2081811 2081811 5.9 % 14/02/2024
Eva Pao USA 0 2081811 0 2081811 2081811 5.9 % 14/02/2024
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 1608700 4.57 % 07/02/2024
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 1608700 4.57 % 07/02/2024
James J. Murchie USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
Saul Ballesteros USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
Energy Income Partners, LLC Delaware 0 2480730 0 2480730 2480730 7 % 14/02/2023
James J. Murchie USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
Eva Pao USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
Saul Ballesteros USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
John K. Tysseland USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
Energy Income Partners, LLC Delaware 0 2480730 0 2480730 2480730 7 % 14/02/2023
John K. Tysseland USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
Eva Pao USA 0 2480730 0 2480730 2480730 7 % 14/02/2023
Invesco Ltd. Bermuda 5451790 0 5451790 0 5451790 15.5 % 09/02/2023
Westlake Chemical Investments, Inc. Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
Westlake Corporation Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
Westlake Longview Corporation Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
Westlake Vinyl Corporation Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
Westlake Vinyls, Inc. Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
Westlake Olefins LLC Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
Westlake Polymers LLC Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
WPT LLC Delaware 0 14122230 0 14122230 14122230 40.1 % 20/01/2023
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 0 1891502 5.37 % 11/01/2023
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 0 1891502 5.37 % 11/01/2023
John K. Tysseland USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
James J. Murchie USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
Eva Pao USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
James J. Murchie USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
Energy Income Partners, LLC Delaware 0 2456905 0 2456905 2456905 7 % 14/02/2022
Eva Pao USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
Saul Ballesteros USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
Energy Income Partners, LLC Delaware 0 2456905 0 2456905 2456905 7 % 14/02/2022
John K. Tysseland USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
Saul Ballesteros USA 0 2456905 0 2456905 2456905 7 % 14/02/2022
Invesco Ltd. Bermuda 5834104 0 5834104 0 5834104 16.6 % 11/02/2022
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 0 1821989 5.17 % 28/01/2022
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 0 1821989 5.17 % 28/01/2022
Westlake Vinyl Corporation Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
Westlake Chemical Corporation Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
WPT LLC Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
Westlake Polymers LLC Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
Westlake Chemical Investments, Inc. Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
Westlake Olefins LLC Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
Westlake Vinyls, Inc. Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
Westlake Longview Corporation Delaware 0 14122230 0 14122230 14122230 40.1 % 21/01/2022
John K. Tysseland USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
James J. Murchie USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Eva Pao USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Energy Income Partners, LLC Delaware 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
James J. Murchie USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Energy Income Partners, LLC Delaware 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Saul Ballesteros USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
John K. Tysseland USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Eva Pao USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Saul Ballesteros USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Energy Income Partners, LLC Delaware 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Energy Income Partners, LLC Delaware 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
James J. Murchie USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Eva Pao USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Saul Ballesteros USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
John K. Tysseland USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Eva Pao USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Saul Ballesteros USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
John K. Tysseland USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
James J. Murchie USA 0 2776709 0 2776709 2776709 7.9 % 16/02/2021
Invesco Ltd. Bermuda 6781916 0 6781916 0 6781916 19.3 % 12/02/2021
Westlake Chemical Corporation Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
WPT LLC Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
Westlake Polymers LLC Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
Westlake Chemical Investments, Inc. Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
Westlake Olefins LLC Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
Westlake Vinyls, Inc. Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
Westlake Vinyl Corporation Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
Westlake Longview Corporation Delaware 0 14122230 0 14122230 14122230 40.12 % 15/01/2021
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 0 1794272 5.1 % 11/01/2021
First Trust Advisors L.P. The Charger Corporation Illinois, U.S.A. 0 0 0 0 1794272 5.1 % 11/01/2021
James J. Murchie USA 0 2259395 0 2259395 2259395 6.4 % 14/02/2020
Eva Pao USA 0 2259395 0 2259395 2259395 6.4 % 14/02/2020
Saul Ballesteros USA 0 2259395 0 2259395 2259395 6.4 % 14/02/2020
John K. Tysseland USA 0 2259395 0 2259395 2259395 6.4 % 14/02/2020
Energy Income Partners, LLC Delaware 0 2259395 0 2259395 2259395 6.4 % 14/02/2020
Westlake Olefins LLC Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
Westlake Vinyls, Inc. Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
Westlake Vinyl Corporation Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
Westlake Longview Corporation Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
Westlake Chemical Corporation Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
WPT LLC Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
Westlake Polymers LLC Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
Westlake Chemical Investments, Inc. Delaware 0 14122230 0 14122230 14122230 40.13 % 27/01/2020
Westlake Olefins LLC Delaware 0 14122230 0 14122230 14122230 43.8 % 06/02/2019
Westlake Polymers LLC Delaware 0 14122230 0 14122230 14122230 43.8 % 06/02/2019
Westlake Chemical Corporation Delaware 0 14122230 0 14122230 14122230 43.8 % 06/02/2019
Westlake Chemical Investments, Inc. Delaware 0 14122230 0 14122230 14122230 43.8 % 06/02/2019
WPT LLC Delaware 0 14122230 0 14122230 14122230 43.8 % 06/02/2019
OppenheimerFunds, Inc. Colorado 0 6047866 0 6047866 6047866 18.75 % 10/01/2019
OppenheimerFunds, Inc. Colorado 0 6047866 0 6047866 6047866 18.75 % 10/01/2019
Eric M. Conklin United States of America 2893923 0 2893923 0 2893923 9 % 03/04/2018
Harvest Fund Advisors LLC Delaware 2893923 0 2893923 0 2893923 9 % 03/04/2018
Eric M. Conklin United States of America 2893923 0 2893923 0 2893923 9 % 03/04/2018
Harvest Fund Advisors LLC Delaware 2893923 0 2893923 0 2893923 9 % 03/04/2018
Eva Pao USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
Energy Income Partners, LLC Delaware 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
James J. Murchie USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
Eva Pao USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
Linda A. Longville USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
Saul Ballesteros USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
John K. Tysseland USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
Energy Income Partners, LLC Delaware 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
Linda A. Longville USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
Saul Ballesteros USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
John K. Tysseland USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
James J. Murchie USA 0 1178371 0 1178371 1178371 3.7 % 14/02/2018
OppenheimerFunds, Inc. Colorado 0 4208778 0 4208778 4208778 13.06 % 05/02/2018
OppenheimerFunds, Inc. Colorado 0 4208778 0 4208778 4208778 13.06 % 05/02/2018
WPT LLC Delaware 0 14122230 0 14122230 14122230 43.8 % 26/01/2018
Westlake Polymers LLC Delaware 0 14122230 0 14122230 14122230 43.8 % 26/01/2018
Westlake Chemical Investments, Inc. Delaware 0 14122230 0 14122230 14122230 43.8 % 26/01/2018
Westlake Olefins Corporation Delaware 0 14122230 0 14122230 14122230 43.8 % 26/01/2018
Westlake Chemical Corporation Delaware 0 14122230 0 14122230 14122230 43.8 % 26/01/2018
Oppenheimer SteelPath MLP Alpha Fund Delaware 0 2981907 0 2981907 2981907 9.45 % 06/10/2017
OppenheimerFunds, Inc. Colorado 0 3977524 0 3977524 3977524 12.6 % 06/10/2017
OppenheimerFunds, Inc. Colorado 0 3977524 0 3977524 3977524 12.6 % 06/10/2017
Oppenheimer SteelPath MLP Alpha Fund Delaware 0 2981907 0 2981907 2981907 9.45 % 06/10/2017
Harvest Fund Advisors LLC Delaware 3092281 0 3092281 3092281 21.5 % 24/04/2017
Harvest Fund Advisors LLC Delaware 3092281 0 3092281 3092281 21.5 % 24/04/2017
Eva Pao USA 0 777327 0 777327 777327 5.4 % 14/02/2017
John K. Tysseland USA 0 777327 0 777327 777327 5.4 % 14/02/2017
James J. Murchie USA 0 777327 0 777327 777327 5.4 % 14/02/2017
Energy Income Partners, LLC Delaware 0 777327 0 777327 777327 5.4 % 14/02/2017
Saul Ballesteros USA 0 777327 0 777327 777327 5.4 % 14/02/2017
Linda A. Longville USA 0 777327 0 777327 777327 5.4 % 14/02/2017
Harvest Fund Advisors LLC Delaware 1983230 0 1983230 1983230 13.8 % 10/02/2017
Harvest Fund Advisors LLC Delaware 1983230 0 1983230 1983230 13.8 % 10/02/2017
OppenheimerFunds, Inc. Colorado 0 3335980 0 3335980 3335980 23.21 % 25/01/2017
Oppenheimer SteelPath MLP Alpha Fund Delaware 0 2830575 0 2830575 2830575 19.69 % 25/01/2017
OppenheimerFunds, Inc. Colorado 0 3335980 0 3335980 3335980 23.21 % 25/01/2017
Oppenheimer SteelPath MLP Alpha Fund Delaware 0 2830575 0 2830575 2830575 19.69 % 25/01/2017
Atlas Institutional Fund, LLC Delaware 0 0 0 0 0 0 % 16/02/2016
Atlas Institutional Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Institutional Fund II, LLC Delaware 0 0 0 0 0 0 % 16/02/2016
Atlas Global, LLC Delaware 0 0 0 0 0 0 % 16/02/2016
Dmitry Balyasny United States 0 0 0 0 0 0 % 16/02/2016
Balyasny Asset Management L.P. Delaware 0 0 0 0 0 0 % 16/02/2016
Atlas Enhanced Fund, L.P. Delaware 0 0 0 0 0 0 % 16/02/2016
Atlas Enhanced Master Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Global Japan Unit Trust Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Institutional Fund II, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Institutional Fund II, LLC Delaware 0 0 0 0 0 0 % 16/02/2016
Atlas Institutional Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Institutional Fund, LLC Delaware 0 0 0 0 0 0 % 16/02/2016
Lyxor/Balyasny Atlas Enhanced Fund Limited Jersey 0 0 0 0 0 0 % 16/02/2016
Atlas Enhanced Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Dmitry Balyasny United States 0 0 0 0 0 0 % 16/02/2016
Atlas Global Investments, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Institutional Fund II, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Balyasny Asset Management L.P. Delaware 0 0 0 0 0 0 % 16/02/2016
Lyxor/Balyasny Atlas Enhanced Fund Limited Jersey 0 0 0 0 0 0 % 16/02/2016
Atlas Enhanced Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Enhanced Fund, L.P. Delaware 0 0 0 0 0 0 % 16/02/2016
Atlas Master Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Enhanced Master Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Global Japan Unit Trust Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Master Fund, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Atlas Global, LLC Delaware 0 0 0 0 0 0 % 16/02/2016
Atlas Global Investments, Ltd. Cayman 0 0 0 0 0 0 % 16/02/2016
Ronald Baron320436529 New York 0 537950 0 537950 537950 3.74 % 16/02/2016
BAMCO INC /NY/320436529 New York 0 537950 0 537950 537950 3.74 % 16/02/2016
Baron Capital Group, Inc.320436529 New York 0 537950 0 537950 537950 3.74 % 16/02/2016
Baron Small Cap Fund320436529 New York 0 500000 0 500000 500000 3.48 % 16/02/2016
TTWFGP LLC Delaware 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
Westlake Olefins Corporation Delaware 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
Westlake Chemical Investments, Inc. Delaware 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
Westlake Polymers LLC Delaware 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
Albert Chao United States 45000 14112230 45000 14112230 14157230 52.3 % 12/02/2016
Dorothy C. Jenkins United States 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
James Chao United States 45000 14112230 45000 14112230 14157230 52.3 % 12/02/2016
WPT LLC Delaware 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
Westlake Chemical Corporation Delaware 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
TTWF LP Delaware 0 14112230 0 14112230 14112230 52.2 % 12/02/2016
Goldman Sachs Asset Management (Goldman Sachs Asset Management, L.P., together with GS Investment Strategies, LLC, "Goldman Sachs Asset Management") Delaware 0 368483 0 368483 368483 2.6 % 09/02/2016
Goldman Sachs Asset Management (Goldman Sachs Asset Management, L.P., together with GS Investment Strategies, LLC, "Goldman Sachs Asset Management") Delaware 0 368483 0 368483 368483 2.6 % 09/02/2016
Harvest Fund Advisors LLC Delaware 2099098 0 2099098 2099098 14.6 % 05/02/2016
Oppenheimer SteelPath MLP Alpha Fund Delaware 0 1677593 0 1677593 1677593 11.67 % 07/01/2016
Oppenheimer SteelPath MLP Alpha Fund Delaware 0 1677593 0 1677593 1677593 11.67 % 07/01/2016
OppenheimerFunds, Inc. Colorado 0 1965436 0 1965436 1965436 13.67 % 07/01/2016
OppenheimerFunds, Inc. Colorado 0 1965436 0 1965436 1965436 13.67 % 07/01/2016
Atlas Global Investments, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Global, LLC Delaware 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Master Fund, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Global Japan Unit Trust Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund II, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund II, LLC Delaware 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund, LLC Delaware 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Global Investments, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Enhanced Fund, Ltd. Cayman 442532 0 442532 0 442532 3.08 % 21/05/2015
Dmitry Balyasny United States 814911 0 814911 0 814911 5.67 % 21/05/2015
Balyasny Asset Management L.P. Delaware 814911 0 814911 0 814911 5.67 % 21/05/2015
Lyxor/Balyasny Atlas Enhanced Fund Limited Jersey 34124 0 34124 0 34124 0.24 % 21/05/2015
Atlas Enhanced Fund, Ltd. Cayman 442532 0 442532 0 442532 3.08 % 21/05/2015
Atlas Enhanced Fund, L.P. Delaware 442532 0 442532 0 442532 3.08 % 21/05/2015
Atlas Enhanced Master Fund, Ltd. Cayman 442532 0 442532 0 442532 3.08 % 21/05/2015
Dmitry Balyasny United States 814911 0 814911 0 814911 5.67 % 21/05/2015
Balyasny Asset Management L.P. Delaware 814911 0 814911 0 814911 5.67 % 21/05/2015
Lyxor/Balyasny Atlas Enhanced Fund Limited Jersey 34124 0 34124 0 34124 0.24 % 21/05/2015
Atlas Enhanced Fund, L.P. Delaware 442532 0 442532 0 442532 3.08 % 21/05/2015
Atlas Enhanced Master Fund, Ltd. Cayman 442532 0 442532 0 442532 3.08 % 21/05/2015
Atlas Global Japan Unit Trust Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund II, LLC Delaware 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund II, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Institutional Fund, LLC Delaware 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Global, LLC Delaware 338255 0 338255 0 338255 2.35 % 21/05/2015
Atlas Master Fund, Ltd. Cayman 338255 0 338255 0 338255 2.35 % 21/05/2015
Ronald Baron320436529 New York 0 869698 0 869698 869698 6.05 % 17/02/2015
Baron Small Cap Fund320436529 New York 0 750000 0 750000 750000 5.22 % 17/02/2015
BAMCO INC /NY/320436529 New York 0 869698 0 869698 869698 6.05 % 17/02/2015
Baron Capital Group, Inc.320436529 New York 0 869698 0 869698 869698 6.05 % 17/02/2015
Goldman Sachs Asset Management Delaware 0 969428 0 969428 969428 6.7 % 13/02/2015
Goldman Sachs Asset Management Delaware 0 969428 0 969428 969428 6.7 % 13/02/2015
Harvest Fund Advisors LLC Delaware 2273369 0 2273369 2273369 17.6 % 11/08/2014
Harvest Fund Advisors LLC Delaware 2273369 0 2273369 2273369 17.6 % 11/08/2014

Senat trading

Bureau Date de la transaction Date de réception Type Amount Commentaire

Senat Divulgation

Représentant Date de la transaction Date de divulgation Type Amount District