Mattiello Marcos Zilles
Reporting Owner SEC Filing List

CIK: 0002120298
Form Filer Subject Company Filing Agent Date Actions
3/AAmendment to the Initial statement of be...Gerdau S.a. 08/14/2026
4Statement of changes in beneficial owner...Gerdau S.a. 08/14/2026
3/AAmendment to the Initial statement of be...Mattiello Marcos Zilles 08/14/2026
4Statement of changes in beneficial owner...Mattiello Marcos Zilles 08/14/2026
3Initial statement of beneficial ownershi...Gerdau S.a. Mz Technologies /fa 03/18/2026
3Initial statement of beneficial ownershi...Mattiello Marcos Zilles 03/18/2026

Mattiello Marcos Zilles 's Ownership Transactions

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