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ZMTP - As of  04/30/25, 08:53:00 PM:   53 Insider Transactions.

Sector: Technology    Industry: Long Distance Carriers
Prev Close:$2.85  Avg Vol(3m): 7,995  P/E: 0.00  EPS: -0.14

Email this page to a friend.    Insider Transactions for ZMTP

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-11-16 12:30:08.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 51.7% view
S 2020-10-14 11:55:04.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 0.1% view
B 2020-10-13 10:15:32.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 51.5% view
B 2020-09-30 16:36:51.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 37.2% view
S 2020-09-25 11:55:26.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 9.3% view
S 2020-09-04 15:50:15.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 5.0% view
S 2020-08-05 16:57:31.0 Zoom Telephonics ZMTP MANCHESTER MANAGEMENT CO LLC 0.0% view
B 2020-08-04 17:18:26.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 37.6% view
S 2020-07-13 16:33:02.0 Zoom Telephonics ZMTP MANCHESTER MANAGEMENT CO LLC 17.4% view
B 2020-05-27 16:49:20.0 Zoom Telephonics ZMTP Palm Management 5.1% view
B 2020-05-27 16:41:25.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 21.5% view
S 2020-04-17 13:08:44.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 5.0% view
B 2020-04-08 11:28:27.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 18.1% view
B 2020-02-14 11:52:37.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 9.8% view
B 2020-01-21 11:50:33.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 18.1% view
B 2020-01-15 11:47:44.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 18.1% view
S 2019-10-21 17:28:38.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 18.1% view
B 2019-05-13 15:36:09.0 Zoom Telephonics ZMTP HITCHCOCK JEREMY P 23.1% view
S 2019-02-13 13:56:23.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 9.38% view
S 2018-05-16 16:47:37.0 Zoom Telephonics ZMTP SF INVESTORS LP 2.57% view
S 2018-02-20 16:43:04.0 Zoom Telephonics ZMTP Reed Dillon Ray 3.7% view
S 2018-02-15 17:05:49.0 Zoom Telephonics ZMTP Manning Margaret A 0.5% view
B 2017-04-19 16:16:54.0 Zoom Telephonics ZMTP Manning Margaret A 8.75% view
S 2017-04-19 16:15:35.0 Zoom Telephonics ZMTP MANNING T PAT n/a view
S 2017-02-10 14:31:55.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 10.72% view
S 2017-02-10 14:31:34.0 Zoom Telephonics ZMTP MANNING T PAT 8.75% view
S 2016-02-11 14:59:18.0 Zoom Telephonics ZMTP MANNING T PAT 9.59% view
B 2015-09-29 16:47:04.0 Zoom Telephonics ZMTP MANCHESTER MANAGEMENT CO LLC 31.2% view
S 2015-05-12 10:40:28.0 Zoom Telephonics ZMTP SF INVESTORS LP 10.44% view
B 2015-02-12 08:51:40.0 Zoom Telephonics ZMTP MANNING T PAT 14.54% view
B 2015-02-12 08:42:22.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 16.81% view
B 2014-02-14 14:44:51.0 Zoom Telephonics ZMTP SF INVESTORS LP 10.57% view
B 2014-02-12 14:36:52.0 Zoom Telephonics ZMTP Reed Dillon Ray 7.7% view
S 2014-02-12 13:49:36.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 16.05% view
B 2014-02-12 13:33:21.0 Zoom Telephonics ZMTP MANNING T PAT 14.54% view
B 2013-08-30 13:08:00.0 Zoom Telephonics ZMTP Reed Dillon Ray 7.7% view
B 2013-08-27 15:01:07.0 Zoom Telephonics ZMTP MANNING T PAT 14.54% view
S 2013-02-15 13:13:00.0 Zoom Telephonics ZMTP SF INVESTORS LP 7.16% view
B 2013-02-13 16:41:29.0 Zoom Telephonics ZMTP MANNING T PAT 11.62% view
B 2013-02-13 16:38:40.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 16.27% view
B 2013-02-13 15:07:09.0 Zoom Telephonics ZMTP Reed Dillon Ray 6.5% view
B 2012-02-14 10:05:35.0 Zoom Telephonics ZMTP MANNING T PAT 11.62% view
B 2012-02-14 09:57:20.0 Zoom Telephonics ZMTP MANNING FRANK BLASE 15.95% view
B 2012-02-13 10:29:30.0 Zoom Telephonics ZMTP Reed Dillon Ray 6.4% view
B 2011-12-05 17:04:11.0 Zoom Telephonics ZMTP MANNING T PAT 11.62% view
B 2011-11-23 15:56:36.0 Zoom Telephonics ZMTP Reed Dillon Ray 6.4% view
B 2011-09-27 14:39:35.0 Zoom Telephonics ZMTP SF INVESTORS LP 7.67% view
S 2011-02-09 16:45:23.0 Zoom Telephonics n/a KRAMER PETER ROBIN 2.63% view
B 2011-02-08 16:43:02.0 Zoom Telephonics n/a MANNING FRANK BLASE 11.8% view
S 2010-02-17 08:22:16.0 Zoom Telephonics n/a KRAMER PETER ROBIN 6.26% view
B 2010-02-17 07:44:42.0 Zoom Telephonics n/a KRAMER PETER ROBIN 6.26% view
B 2010-02-16 12:15:35.0 Zoom Telephonics n/a MANNING FRANK BLASE 9.96% view
B 2009-10-14 18:41:02.0 Zoom Telephonics n/a INSIGHT CAPITAL RESEARCH & MANAGEMENT INC 12.0% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.