Sanfratello Louisa

Related Filers (1)

Ownership (6)

4
Friday, 12/22/2023
AmpliTech Group, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 12/22/2022
AmpliTech Group, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/17/2022
AmpliTech Group, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/1/2021
AmpliTech Group, Inc.: Statement of changes in beneficial ownership of securities
3
Tuesday, 7/28/2020
AmpliTech Group, Inc.: Initial statement of beneficial ownership of securities
SC 13D
Tuesday, 7/28/2020
AmpliTech Group, Inc.: Major Shareholders
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