Latest filings (excl ownership)
No filings
Latest ownership filings
SC 13D/A
Zoom Telephonics, Inc.
14 Oct 20
4
Zoom Telephonics, Inc.
13 Oct 20
SC 13D
Zoom Telephonics, Inc.
25 Sep 20
4
Zoom Telephonics, Inc.
15 Jul 20
4
Zoom Telephonics, Inc.
28 May 20
4
Zoom Telephonics, Inc.
3 Mar 20
SC 13G/A
Zoom Telephonics, Inc.
14 Feb 20
4
Zoom Telephonics, Inc.
28 Jan 20
4
Zoom Telephonics, Inc.
4 Sep 19
SC 13G/A
Zoom Telephonics, Inc.
13 Feb 19
4/A
Zoom Telephonics, Inc.
15 Aug 18
4
Zoom Telephonics, Inc.
13 Aug 18
SC 13G/A
Zoom Telephonics, Inc.
14 Feb 18
4
Zoom Telephonics, Inc.
25 Jan 18
SC 13G/A
Zoom Telephonics, Inc.
10 Feb 17
4
Zoom Telephonics, Inc.
2 Mar 16
SC 13G/A
Zoom Telephonics, Inc.
11 Feb 16
4
Zoom Telephonics, Inc.
30 Sep 15
4
Zoom Telephonics, Inc.
5 Aug 15
4
Zoom Telephonics, Inc.
14 May 15
SC 13G/A
Zoom Telephonics, Inc.
12 Feb 15
SC 13G/A
Zoom Telephonics, Inc.
12 Feb 14