Ludwig Michael M
Reporting Owner SEC Filing List

CIK: 0001256949
FormFilerSubject CompanyFiling AgentDateActions
4Statement of changes in beneficial owner...Amtech Systems Inc03/06/2026
4Statement of changes in beneficial owner...Ludwig Michael M03/06/2026
4Statement of changes in beneficial owner...Amtech Systems IncDonnelley Financial Solutions /fa03/13/2024
4Statement of changes in beneficial owner...Ludwig Michael MDonnelley Financial Solutions /fa03/13/2024
4Statement of changes in beneficial owner...Amtech Systems IncDonnelley Financial Solutions /fa03/08/2024
4Statement of changes in beneficial owner...Ludwig Michael MDonnelley Financial Solutions /fa03/08/2024
4Statement of changes in beneficial owner...Amtech Systems IncDonnelley Financial Solutions /fa03/04/2024
4Statement of changes in beneficial owner...Ludwig Michael MDonnelley Financial Solutions /fa03/04/2024
4Statement of changes in beneficial owner...Amtech Systems IncDonnelley Financial Solutions File16 /fa03/03/2023
4Statement of changes in beneficial owner...Ludwig Michael MDonnelley Financial Solutions File16 /fa03/03/2023
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Ludwig Michael M 's Ownership Transactions

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