Wytanis Joseph

Related Filers (1)

Ownership (3)

4
Tuesday, 1/28/2020
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
3
Thursday, 11/1/2018
Zoom Telephonics, Inc.: Initial statement of beneficial ownership of securities
4
Thursday, 11/1/2018
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
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