Carlos Fierro A
Reporting Owner SEC Filing List

CIK: 0001629750
Form Filer Subject Company Filing Agent Date Actions
4Statement of changes in beneficial owner...Championx Corp Donnelley Financial Solutions /fa 07/16/2025
4Statement of changes in beneficial owner...Carlos Fierro A Donnelley Financial Solutions /fa 07/16/2025
4Statement of changes in beneficial owner...Carlos Fierro A 11/18/2024
4Statement of changes in beneficial owner...Championx Corp Donnelley Financial Solutions /fa/ 11/18/2024
4Statement of changes in beneficial owner...Championx Corp 11/16/2023
4Statement of changes in beneficial owner...Carlos Fierro A 11/16/2023
3Initial statement of beneficial ownershi...Carlos Fierro A 02/16/2023
3Initial statement of beneficial ownershi...Championx Corp 02/16/2023
4Statement of changes in beneficial owner...Shell Midstream Partners, L.p. Donnelley Financial Solutions 06/fa 10/21/2022
4Statement of changes in beneficial owner...Carlos Fierro A Donnelley Financial Solutions 06/fa /fa 10/21/2022
Load More

Carlos Fierro A 's Ownership Transactions

Issuer Filing
Date
Transaction
Date
Transaction
Type
Shares Price Total Amt Shares Owned