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SONS - As of  04/30/25, 10:42:40 AM:   86 Insider Transactions.

Sector: Technology    Industry: Communication Equipment
Prev Close:$8.90  Avg Vol(3m): 458,633  P/E: 0.00  EPS: -0.35

Email this page to a friend.    Insider Transactions for SONS

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2017-06-09 13:45:54.0 SONUS NETWORKS INC SONS Capital Research Global Investors 2.8% view
S 2017-02-13 17:25:09.0 SONUS NETWORKS INC SONS Capital Research Global Investors 9.5% view
B 2017-02-13 06:54:53.0 SONUS NETWORKS INC SONS VANGUARD GROUP INC 7.23% view
B 2017-01-26 17:39:20.0 SONUS NETWORKS INC SONS BlackRock Inc 6.3% view
S 2017-01-25 09:50:24.0 SONUS NETWORKS INC SONS FIRST TRUST PORTFOLIOS LP 5.92% view
S 2016-02-12 17:45:15.0 SONUS NETWORKS INC SONS Capital Research Global Investors 10.6% view
B 2016-02-11 10:09:42.0 SONUS NETWORKS INC SONS VANGUARD GROUP INC 6.27% view
B 2016-01-28 10:51:13.0 SONUS NETWORKS INC SONS FIRST TRUST PORTFOLIOS LP 7.35% view
S 2016-01-27 15:54:34.0 SONUS NETWORKS INC SONS BlackRock Inc 5.6% view
B 2015-11-10 11:07:35.0 SONUS NETWORKS INC SONS Capital Research Global Investors 10.7% view
S 2015-06-08 12:46:00.0 SONUS NETWORKS INC SONS WELLINGTON MANAGEMENT GROUP LLP 3.18% view
S 2015-05-15 16:46:25.0 SONUS NETWORKS INC SONS Empire Capital Management 2.4% view
B 2015-03-10 15:10:56.0 SONUS NETWORKS INC SONS WELLINGTON MANAGEMENT GROUP LLP 10.03% view
S 2015-02-13 17:17:45.0 SONUS NETWORKS INC SONS Empire Capital Management 5.9% view
B 2015-02-12 10:53:53.0 SONUS NETWORKS INC SONS WELLINGTON MANAGEMENT GROUP LLP 8.82% view
S 2015-02-11 08:37:47.0 SONUS NETWORKS INC SONS VANGUARD GROUP INC 5.8% view
B 2015-02-02 16:39:11.0 SONUS NETWORKS INC SONS BlackRock Inc 7.3% view
S 2014-10-20 14:56:32.0 SONUS NETWORKS INC SONS GALAHAD SECURITIES LTD 2.5% view
S 2014-05-27 16:28:03.0 SONUS NETWORKS INC SONS Empire Capital Management 9.9% view
B 2014-05-08 14:12:55.0 SONUS NETWORKS INC SONS GALAHAD SECURITIES LTD 7.5% view
B 2014-03-27 17:26:50.0 SONUS NETWORKS INC SONS Empire Capital Management 10.6% view
S 2014-03-25 14:42:22.0 SONUS NETWORKS INC SONS Senate Limited 7.4% view
B 2014-03-21 15:45:55.0 SONUS NETWORKS INC SONS Senate Limited 22.1% view
S 2014-03-07 09:12:20.0 SONUS NETWORKS INC SONS BlackRock Inc 4.9% view
B 2014-02-14 17:15:32.0 SONUS NETWORKS INC SONS Empire Capital Management 9.9% view
B 2014-02-11 13:42:05.0 SONUS NETWORKS INC SONS VANGUARD GROUP INC 5.96% view
B 2014-01-30 13:32:47.0 SONUS NETWORKS INC SONS BlackRock Inc 5.1% view
B 2013-12-17 17:35:15.0 SONUS NETWORKS INC SONS Empire Capital Management 9.9% view
S 2013-09-05 17:32:36.0 SONUS NETWORKS INC SONS Empire Capital Management 9.9% view
S 2013-08-28 15:49:29.0 SONUS NETWORKS INC SONS Senate Limited 21.76% view
S 2013-08-23 14:42:51.0 SONUS NETWORKS INC SONS Senate Limited 23.79% view
B 2013-02-14 16:39:50.0 SONUS NETWORKS INC SONS Empire Capital Management 13.6% view
S 2013-02-11 16:47:41.0 SONUS NETWORKS INC SONS ARTIS CAPITAL MANAGEMENT 3.22% view
B 2012-05-01 13:43:33.0 SONUS NETWORKS INC SONS Empire Capital Management 10.2% view
S 2012-03-23 11:52:37.0 SONUS NETWORKS INC SONS ARTIS CAPITAL MANAGEMENT 9.7% view
B 2012-02-14 17:21:25.0 SONUS NETWORKS INC SONS Empire Capital Management 8.7% view
B 2011-09-26 16:18:30.0 SONUS NETWORKS INC SONS Empire Capital Management 6.0% view
B 2011-02-15 17:04:36.0 SONUS NETWORKS INC SONS ARTIS CAPITAL MANAGEMENT 11.2% view
S 2011-02-14 18:45:13.0 SONUS NETWORKS INC SONS Brookside Capital Trading Fund 0.0% view
B 2011-02-14 15:37:38.0 SONUS NETWORKS INC SONS ARTIS CAPITAL MANAGEMENT 8.8% view
B 2010-02-16 15:55:33.0 SONUS NETWORKS INC SONS Brookside Capital Trading Fund 6.1% view
S 2010-01-15 14:00:46.0 SONUS NETWORKS INC SONS Senate Limited 24.5% view
B 2009-07-10 08:50:26.0 SONUS NETWORKS INC SONS FMR LLC 0.435% view
B 2009-05-14 17:17:22.0 SONUS NETWORKS INC SONS Brookside Capital Trading Fund 5.57% view
S 2009-05-13 10:46:14.0 SONUS NETWORKS INC SONS Senate Limited 24.6% view
S 2009-02-17 15:22:51.0 SONUS NETWORKS INC SONS WELLINGTON MANAGEMENT CO LLP 4.32% view
S 2009-02-12 10:42:34.0 SONUS NETWORKS INC SONS SIRIOS CAPITAL MANAGEMENT L P 0.0% view
B 2009-02-10 11:33:47.0 SONUS NETWORKS INC SONS PRICE T ROWE ASSOCIATES INC 5.9% view
S 2009-01-12 16:57:23.0 SONUS NETWORKS INC SONS Senate Limited 24.7% view
S 2008-09-10 15:58:38.0 SONUS NETWORKS INC SONS FMR LLC n/a view
S 2008-06-30 10:03:52.0 SONUS NETWORKS INC SONS Senate Limited 24.8% view
S 2008-06-23 14:05:21.0 SONUS NETWORKS INC SONS Senate Limited 24.8% view
S 2008-06-18 18:13:50.0 SONUS NETWORKS INC SONS Senate Limited 24.8% view
S 2008-04-21 16:57:54.0 SONUS NETWORKS INC SONS Senate Limited 24.9% view
B 2008-01-29 15:53:27.0 SONUS NETWORKS INC SONS SIRIOS CAPITAL MANAGEMENT L P 5.31% view
S 2008-01-10 15:14:34.0 SONUS NETWORKS INC SONS WELLINGTON MANAGEMENT CO LLP 6.45% view
B 2007-12-26 11:00:54.0 SONUS NETWORKS INC SONS Senate Limited 25.1% view
B 2007-12-13 12:27:22.0 SONUS NETWORKS INC SONS Senate Limited 23.1% view
B 2007-11-29 10:24:30.0 SONUS NETWORKS INC SONS SIRIOS CAPITAL MANAGEMENT L P 5.21% view
B 2007-09-10 15:26:40.0 SONUS NETWORKS INC SONS Senate Limited 21.8% view
B 2007-08-06 16:06:46.0 SONUS NETWORKS INC SONS Senate Limited 20.2% view
S 2007-08-03 11:21:20.0 SONUS NETWORKS INC SONS Senate Limited 19.96% view
B 2007-08-02 11:29:16.0 SONUS NETWORKS INC SONS Senate Limited 19.96% view
B 2007-05-23 11:11:39.0 SONUS NETWORKS INC SONS Senate Limited 12.5% view
B 2007-04-10 14:31:29.0 SONUS NETWORKS INC SONS WELLINGTON MANAGEMENT CO LLP 12.07% view
B 2007-04-03 12:17:00.0 SONUS NETWORKS INC SONS Janus Limited 7.5% view
B 2007-03-12 16:13:15.0 SONUS NETWORKS INC SONS Janus Limited 6.646% view
B 2007-02-14 11:12:07.0 SONUS NETWORKS INC SONS WELLINGTON MANAGEMENT CO LLP 7.6% view
S 2006-07-10 00:00:00.0 SONUS NETWORKS INC SONS AMVESCAP PLC 4.82% view
S 2006-02-14 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
S 2006-02-14 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
B 2006-02-13 00:00:00.0 SONUS NETWORKS INC SONS AMVESCAP PLC 5.66% view
S 2005-02-14 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
S 2004-02-17 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
B 2004-02-17 00:00:00.0 SONUS NETWORKS INC SONS BARCLAYS GLOBAL INVESTORS NA 4.66% view
S 2003-04-10 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
S 2003-02-14 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
S 2002-02-15 00:00:00.0 SONUS NETWORKS INC SONS PUTNAM INVESTMENTS LLC 12.0% view
S 2002-02-14 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
S 2002-02-13 00:00:00.0 SONUS NETWORKS INC SONS MATRIX PARTNERS V LP ET AL n/a view
B 2001-06-22 00:00:00.0 SONUS NETWORKS INC SONS ANSARI ANOUSHEH 3.5% view
B 2001-03-26 00:00:00.0 SONUS NETWORKS INC SONS ANSARI ANOUSHEH 2.9% view
B 2001-02-22 00:00:00.0 SONUS NETWORKS INC SONS PUTNAM INVESTMENTS INC 12.0% view
B 2001-02-15 00:00:00.0 SONUS NETWORKS INC SONS AHMED HASSAN 5.3% view
B 2001-02-14 00:00:00.0 SONUS NETWORKS INC SONS FMR CORP n/a view
B 2001-02-14 00:00:00.0 SONUS NETWORKS INC SONS MATRIX PARTNERS V LP ET AL 11.98% 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.