MANNING FRANK BLASE
Related Filers (2)
Ownership (101)
SC 13D/A
Wednesday, 10/14/2020
Zoom Telephonics, Inc.: Major Shareholders
4
Tuesday, 10/13/2020
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13D
Friday, 9/25/2020
Zoom Telephonics, Inc.: Major Shareholders
4
Wednesday, 7/15/2020
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/28/2020
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/3/2020
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 2/14/2020
Zoom Telephonics, Inc.: Major Shareholders
4
Tuesday, 1/28/2020
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/4/2019
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/13/2019
Zoom Telephonics, Inc.: Major Shareholders
4/A
Wednesday, 8/15/2018
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/13/2018
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/14/2018
Zoom Telephonics, Inc.: Major Shareholders
4
Thursday, 1/25/2018
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 2/10/2017
Zoom Telephonics, Inc.: Major Shareholders
4
Wednesday, 3/2/2016
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Thursday, 2/11/2016
Zoom Telephonics, Inc.: Major Shareholders
4
Wednesday, 9/30/2015
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/5/2015
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/14/2015
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Thursday, 2/12/2015
Zoom Telephonics, Inc.: Major Shareholders
SC 13G/A
Wednesday, 2/12/2014
Zoom Telephonics, Inc.: Major Shareholders
4
Tuesday, 8/27/2013
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/13/2013
Zoom Telephonics, Inc.: Major Shareholders
4
Friday, 2/1/2013
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/14/2012
Zoom Telephonics, Inc.: Major Shareholders
4
Tuesday, 11/22/2011
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 3/4/2011
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/8/2011
Zoom Telephonics, Inc.: Major Shareholders
4
Tuesday, 1/4/2011
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
3
Friday, 4/30/2010
Zoom Telephonics, Inc.: Initial statement of beneficial ownership of securities
SC 13G
Tuesday, 2/16/2010
Zoom Telephonics, Inc.: Major Shareholders
4
Monday, 12/14/2009
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/14/2009
Zoom Telephonics, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/8/2009
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/2/2009
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/17/2009
ZOOM TECHNOLOGIES INC: Major Shareholders
4
Tuesday, 1/27/2009
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
SC 13G/A
Thursday, 2/14/2008
ZOOM TECHNOLOGIES INC: Major Shareholders
4
Tuesday, 1/22/2008
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/14/2007
ZOOM TECHNOLOGIES INC: Major Shareholders
4
Thursday, 12/14/2006
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/14/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/13/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/9/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/7/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/6/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/2/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/26/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/25/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/24/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/18/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/13/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/12/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/11/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/10/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/9/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/18/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/6/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/1/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/30/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/25/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/21/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/17/2005
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
SC 13G
Thursday, 2/10/2005
ZOOM TECHNOLOGIES INC: Major Shareholders
4
Monday, 7/26/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/23/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/23/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/22/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/21/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/19/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/16/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/1/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/30/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/29/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/28/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/25/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/24/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/23/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/17/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/7/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/23/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/21/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/19/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/14/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/12/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/31/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/30/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/22/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/17/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/15/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/12/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/10/2004
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 10/30/2003
ZOOM TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
SC 13G
Tuesday, 2/11/2003
ZOOM TECHNOLOGIES INC: Major Shareholders
SC 13G/A
Wednesday, 2/13/2002
ZOOM TELEPHONICS INC: Major Shareholders
SC 13G/A
Thursday, 2/15/2001
ZOOM TELEPHONICS INC: Major Shareholders
SC 13G/A
Tuesday, 2/23/1999
ZOOM TELEPHONICS INC: Major Shareholders
SC 13G/A
Friday, 2/13/1998
ZOOM TELEPHONICS INC: Major Shareholders