Investor INEOS Ltd
13D/G Filings

This page shows a list of all the recent 13D/G filings made by INEOS Ltd . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2025-07-02 13D/A ECVT / Ecovyst Inc. 9,040,415 0
2023-06-27 13D/A ECVT / Ecovyst Inc. 10,731,385 9,040,415
2023-05-26 13D/A ECVT / Ecovyst Inc. 24,731,385 10,731,385
2021-12-20 13D/A ECVT / Ecovyst Inc. 25,147,640 24,731,385
2021-11-23 13D/A ECVT / Ecovyst Inc. 27,922,674 25,147,640
2021-05-05 13D/A ECVT / Ecovyst Inc. 28,573,072 27,922,674
2021-05-03 13D/A ECVT / Ecovyst Inc. 32,909,062 28,573,072
2019-03-22 13D ECVT / Ecovyst Inc. 32,909,062