ECVT

Ecovyst Inc. ECVT

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
BlackRock, Inc. Delaware 10564227 0 10778676 0 10778676 9.3 % 08/11/2024
The Vanguard Group Pennsylvania 0 108567 10502041 201740 10703781 9.22 % 13/02/2024
Hotchkis and Wiley Capital Management, LLC Delaware 5869335 0 6661635 0 0 5.74 % 13/02/2024
CCMP Capital Associates III GP, LLC Delaware 0 9754311 0 9754311 9754311 8 % 13/02/2023
CCMP Capital, LP Delaware 0 11490444 0 11490444 11490444 9.4 % 13/02/2023
CCMP Capital GP, LLC Delaware 0 11490444 0 11490444 11490444 9.4 % 13/02/2023
CCMP III A GP, LLC Delaware 0 1736133 0 1736133 1736133 1.4 % 13/02/2023
CCMP Capital Investors III (Employee), L.P. Delaware 0 552064 0 552064 552064 0.5 % 13/02/2023
CCMP Capital Investors III, L.P. Delaware 0 5446572 0 5446572 5446572 4.5 % 13/02/2023
Quartz L.P. Delaware 0 1736133 0 1736133 1736133 1.4 % 13/02/2023
CCMP Capital Investors III L.P. Delaware 0 123059 0 123059 123059 0.1 % 13/02/2023
CCMP Capital Associates III, L.P. Delaware 0 9754311 0 9754311 9754311 8 % 13/02/2023
BlackRock, Inc. Delaware 6688126 0 6848107 0 6848107 5.3 % 13/02/2023
The Vanguard Group Pennsylvania 0 69666 8352561 132631 8485192 6.51 % 09/02/2023
CCMP Capital Investors III, L.P. Delaware 0 22072430 0 22072430 22072430 16.1 % 08/02/2022
CCMP Capital Investors III (Employee), L.P. Delaware 0 2237264 0 2237264 2237264 1.6 % 08/02/2022
CCMP Capital Associates III, L.P. Delaware 0 39529703 0 39529703 39529703 28.8 % 08/02/2022
CCMP Capital Associates III GP, LLC Delaware 0 39529703 0 39529703 39529703 28.8 % 08/02/2022
CCMP Capital, LP Delaware 0 46565444 0 46565444 46565444 34 % 08/02/2022
CCMP Capital GP, LLC Delaware 0 46565444 0 46565444 46565444 34 % 08/02/2022
CCMP III A GP, LLC Delaware 0 7035741 0 7035741 7035741 5.1 % 08/02/2022
CCMP Capital Investors III L.P. Delaware 0 498699 0 498699 498699 0.4 % 08/02/2022
Quartz L.P. Delaware 0 7035741 0 7035741 7035741 5.1 % 08/02/2022
James A. Ratcliffe United Kingdom 0 0 0 0 0 0 % 22/03/2019
INEOS Investments Partnership England and Wales 0 0 0 0 0 0 % 22/03/2019
James A. Ratcliffe United Kingdom 0 32909062 0 32909062 32909062 24.3 % 14/02/2018
INEOS Investments Partnership England and Wales 0 32909062 0 32909062 32909062 24.3 % 14/02/2018
CCMP Capital Investors III, L.P. Delaware 0 29370897 0 29370897 29370897 21.7 % 13/02/2018

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