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RSYS
- As of 10/31/24, 07:09:43 PM: 153 Insider Transactions.
Sector:
Technology
Industry:
Computer Based Systems
Prev Close:
$5.01
Avg Vol(3m):
282,222
P/E:
0.00
EPS:
-0.29
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Insider Transactions for RSYS
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2019-02-12 19:29:20.0
RADISYS CORP
RSYS
RENAISSANCE TECHNOLOGIES LLC
0.0%
view
S
2018-07-10 08:26:29.0
RADISYS CORP
RSYS
BlackRock Inc
2.1%
view
S
2018-03-14 17:21:35.0
RADISYS CORP
RSYS
VIEX Capital Advisors
4.8%
view
B
2018-02-14 10:49:57.0
RADISYS CORP
RSYS
RENAISSANCE TECHNOLOGIES LLC
7.9%
view
S
2018-01-29 14:43:02.0
RADISYS CORP
RSYS
BlackRock Inc
6.5%
view
S
2017-12-07 16:45:22.0
RADISYS CORP
RSYS
HEARTLAND ADVISORS INC
4.2%
view
B
2017-12-06 16:00:15.0
RADISYS CORP
RSYS
VIEX Capital Advisors
8.1%
view
B
2017-08-23 08:59:29.0
RADISYS CORP
RSYS
VIEX Capital Advisors
5.9%
view
S
2017-07-19 17:17:15.0
RADISYS CORP
RSYS
Nierenberg Investment Management Company
4.1%
view
B
2017-02-14 09:28:11.0
RADISYS CORP
RSYS
RENAISSANCE TECHNOLOGIES LLC
5.95%
view
S
2017-02-02 16:22:33.0
RADISYS CORP
RSYS
Nierenberg Investment Management Company
6.9%
view
B
2017-02-02 10:11:23.0
RADISYS CORP
RSYS
HEARTLAND ADVISORS INC
7.4%
view
B
2017-01-25 17:23:36.0
RADISYS CORP
RSYS
BlackRock Inc
8.1%
view
S
2016-02-11 14:26:00.0
RADISYS CORP
RSYS
WELLINGTON MANAGEMENT GROUP LLP
0.0%
view
S
2016-02-11 10:30:00.0
RADISYS CORP
RSYS
Wellington Trust Company
0.0%
view
S
2016-02-11 10:27:12.0
RADISYS CORP
RSYS
WELLINGTON TRUST Co N A
0.0%
view
S
2016-02-03 13:43:34.0
RADISYS CORP
RSYS
ROYCE & ASSOCIATES LLC
2.98%
view
S
2016-02-03 06:59:51.0
RADISYS CORP
RSYS
DIKER MANAGEMENT LLC
0.0%
view
B
2016-01-27 12:25:00.0
RADISYS CORP
RSYS
BlackRock Inc
7.6%
view
S
2015-10-30 17:00:25.0
RADISYS CORP
RSYS
Vertex Capital Advisors
4.9%
view
S
2015-08-13 17:00:35.0
RADISYS CORP
RSYS
Vertex Capital Advisors
6.5%
view
B
2015-02-17 07:48:05.0
RADISYS CORP
RSYS
DIKER MANAGEMENT LLC
5.45%
view
S
2015-02-13 16:33:15.0
RADISYS CORP
RSYS
WOLVERINE ASSET MANAGEMENT LLC
4.2%
view
S
2015-02-13 16:01:19.0
RADISYS CORP
RSYS
COLUMBUS CAPITAL MANAGEMENT LLC
0.0%
view
S
2015-02-12 10:53:50.0
RADISYS CORP
RSYS
WELLINGTON MANAGEMENT GROUP LLP
6.76%
view
S
2015-02-12 10:24:54.0
RADISYS CORP
RSYS
Wellington Trust Company
6.02%
view
B
2015-02-12 10:20:26.0
RADISYS CORP
RSYS
WELLINGTON TRUST Co N A
6.76%
view
B
2015-02-06 08:45:39.0
RADISYS CORP
RSYS
Vertex Capital Advisors
8.9%
view
B
2015-02-03 13:35:45.0
RADISYS CORP
RSYS
BlackRock Inc
5.1%
view
B
2015-01-20 14:49:25.0
RADISYS CORP
RSYS
ROYCE & ASSOCIATES LLC
6.41%
view
S
2014-11-12 16:10:45.0
RADISYS CORP
RSYS
Nierenberg Investment Management Company
9.6%
view
B
2014-11-12 09:15:33.0
RADISYS CORP
RSYS
Vertex Capital Advisors
7.4%
view
S
2014-07-10 16:14:48.0
RADISYS CORP
RSYS
BlackRock Inc
3.0%
view
B
2014-04-11 13:25:55.0
RADISYS CORP
RSYS
COLUMBUS CAPITAL MANAGEMENT LLC
5.4%
view
B
2014-04-10 15:40:21.0
RADISYS CORP
RSYS
Wellington Trust Company
6.39%
view
S
2014-02-14 15:52:57.0
RADISYS CORP
RSYS
PARADIGM CAPITAL MANAGEMENT INC
3.85%
view
B
2014-02-14 09:36:19.0
RADISYS CORP
RSYS
WELLINGTON MANAGEMENT CO LLP
8.36%
view
B
2014-02-13 15:42:51.0
RADISYS CORP
RSYS
WOLVERINE ASSET MANAGEMENT LLC
5.2%
view
S
2014-01-30 11:39:31.0
RADISYS CORP
RSYS
BlackRock Inc
6.8%
view
S
2014-01-21 16:25:52.0
RADISYS CORP
RSYS
Nierenberg Investment Management Company
15.6%
view
B
2014-01-13 16:26:31.0
RADISYS CORP
RSYS
ROYCE & ASSOCIATES LLC
6.03%
view
B
2013-02-14 16:50:13.0
RADISYS CORP
RSYS
WOLVERINE ASSET MANAGEMENT LLC
5.1%
view
B
2013-02-12 16:01:59.0
RADISYS CORP
RSYS
PARADIGM CAPITAL MANAGEMENT INC
7.62%
view
S
2013-02-08 07:20:35.0
RADISYS CORP
RSYS
ARTISAN PARTNERS HOLDINGS LP
0.0%
view
B
2013-02-07 18:52:04.0
RADISYS CORP
RSYS
BlackRock Inc
7.0%
view
S
2012-02-14 08:54:49.0
RADISYS CORP
RSYS
JUVONEN RONALD
4.2%
view
S
2012-02-13 11:04:25.0
RADISYS CORP
RSYS
BlackRock Inc
6.62%
view
S
2012-02-08 16:00:25.0
RADISYS CORP
RSYS
CREDIT SUISSE AG
1.2%
view
S
2012-02-06 07:16:53.0
RADISYS CORP
RSYS
ARTISAN PARTNERS HOLDINGS LP
6.2%
view
S
2011-09-09 09:52:34.0
RADISYS CORP
RSYS
ARTISAN PARTNERS HOLDINGS LP
6.3%
view
S
2011-03-17 15:40:51.0
RADISYS CORP
RSYS
Nierenberg Investment Management Company
18.6%
view
S
2011-02-14 18:20:09.0
RADISYS CORP
RSYS
JUVONEN RONALD
5.7%
view
B
2011-02-11 15:15:50.0
RADISYS CORP
RSYS
CREDIT SUISSE AG
6.8%
view
S
2011-02-11 14:10:21.0
RADISYS CORP
RSYS
DIMENSIONAL FUND ADVISORS LP
4.89%
view
B
2011-02-11 07:10:36.0
RADISYS CORP
RSYS
ARTISAN PARTNERS HOLDINGS LP
11.7%
view
B
2011-02-08 08:51:11.0
RADISYS CORP
RSYS
BlackRock Inc
8.58%
view
S
2010-09-21 11:10:04.0
RADISYS CORP
RSYS
Nierenberg Investment Management Company
18.7%
view
S
2010-02-16 15:10:30.0
RADISYS CORP
RSYS
JUVONEN RONALD
6.2%
view
B
2010-02-16 13:26:36.0
RADISYS CORP
RSYS
CREDIT SUISSE AG
6.2%
view
S
2010-02-11 06:08:43.0
RADISYS CORP
RSYS
ARTISAN PARTNERS HOLDINGS LP
10.3%
view
S
2010-02-08 10:40:10.0
RADISYS CORP
RSYS
DIMENSIONAL FUND ADVISORS LP
6.14%
view
B
2010-01-29 15:00:13.0
RADISYS CORP
RSYS
BlackRock Inc
8.26%
view
B
2009-12-09 07:40:22.0
RADISYS CORP
RSYS
ARTISAN PARTNERS HOLDINGS LP
10.3%
view
B
2009-02-17 13:57:47.0
RADISYS CORP
RSYS
CREDIT SUISSE
5.3%
view
S
2009-02-17 12:02:54.0
RADISYS CORP
RSYS
JUVONEN RONALD
7.3%
view
B
2009-02-13 06:43:58.0
RADISYS CORP
RSYS
ARTISAN PARTNERS LTD PARTNERSHIP
8.2%
view
B
2009-02-09 13:07:24.0
RADISYS CORP
RSYS
DIMENSIONAL FUND ADVISORS INC
7.3%
view
S
2008-05-09 10:05:00.0
RADISYS CORP
RSYS
LORD ABBETT & CO LLC
0.0%
view
S
2008-02-13 18:18:33.0
RADISYS CORP
RSYS
LORD ABBETT & CO LLC
6.86%
view
S
2008-02-13 11:42:37.0
RADISYS CORP
RSYS
JUVONEN RONALD
8.6%
view
S
2008-02-13 10:26:43.0
RADISYS CORP
RSYS
RENAISSANCE TECHNOLOGIES LLC
5.18%
view
B
2008-02-08 14:55:37.0
RADISYS CORP
RSYS
NIERENBERG INVESTMENT MANAGEMENT CO
19.9%
view
S
2008-02-06 12:07:23.0
RADISYS CORP
RSYS
BARCLAYS GLOBAL INVESTORS NA
2.98%
view
B
2007-08-14 17:34:25.0
RADISYS CORP
RSYS
NIERENBERG INVESTMENT MANAGEMENT CO
15.0%
view
B
2007-08-03 13:13:36.0
RADISYS CORP
RSYS
NIERENBERG INVESTMENT MANAGEMENT CO
13.4%
view
B
2007-06-25 19:06:43.0
RADISYS CORP
RSYS
NIERENBERG INVESTMENT MANAGEMENT CO
12.2%
view
S
2007-05-15 08:08:02.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
3.74%
view
B
2007-02-14 12:38:15.0
RADISYS CORP
RSYS
LORD ABBETT & CO LLC
7.9%
view
S
2007-02-14 09:57:13.0
RADISYS CORP
RSYS
JUVONEN RONALD
8.8%
view
B
2007-02-12 12:22:29.0
RADISYS CORP
RSYS
RENAISSANCE TECHNOLOGIES CORP
5.25%
view
B
2007-02-12 07:34:12.0
RADISYS CORP
RSYS
PARNASSUS INVESTMENTS
0.03%
view
S
2007-02-05 09:37:10.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
6.53%
view
S
2007-02-01 09:25:41.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
8.65%
view
B
2007-01-23 16:49:05.0
RADISYS CORP
RSYS
BARCLAYS GLOBAL INVESTORS NA
3.06%
view
S
2006-11-13 12:34:37.0
RADISYS CORP
RSYS
EAGLE ASSET MANAGEMENT INC
0.0%
view
B
2006-10-31 11:03:38.0
RADISYS CORP
RSYS
NIERENBERG INVESTMENT MANAGEMENT CO
11.1%
view
B
2006-07-06 00:00:00.0
RADISYS CORP
RSYS
NIERENBERG INVESTMENT MANAGEMENT CO
9.8%
view
S
2006-02-15 00:00:00.0
RADISYS CORP
RSYS
MELLON FINANCIAL CORP
1.59%
view
S
2006-02-14 00:00:00.0
RADISYS CORP
RSYS
JUVONEN RONALD
13.3%
view
B
2006-02-10 00:00:00.0
RADISYS CORP
RSYS
BARCLAYS PLC
2.2%
view
S
2006-02-06 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
8.65%
view
B
2006-02-01 00:00:00.0
RADISYS CORP
RSYS
EAGLE ASSET MANAGEMENT INC
5.46%
view
B
2005-11-09 00:00:00.0
RADISYS CORP
RSYS
NIERENBERG DAVID
9.0%
view
B
2005-11-07 00:00:00.0
RADISYS CORP
RSYS
JUVONEN RONALD
13.6%
view
S
2005-10-07 00:00:00.0
RADISYS CORP
RSYS
MAZAMA CAPITAL MANAGEMENT INC
3.09%
view
B
2005-08-19 00:00:00.0
RADISYS CORP
RSYS
JUVONEN RONALD
5.7%
view
B
2005-08-10 00:00:00.0
RADISYS CORP
RSYS
NIERENBERG DAVID
5.8%
view
S
2005-07-11 00:00:00.0
RADISYS CORP
RSYS
FMR CORP
n/a
view
S
2005-02-16 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
13.98%
view
S
2005-02-16 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
14.14%
view
B
2005-02-14 00:00:00.0
RADISYS CORP
RSYS
BARCLAYS GLOBAL INVESTORS NA
2.8%
view
B
2005-02-14 00:00:00.0
RADISYS CORP
RSYS
MAZAMA CAPITAL MANAGEMENT INC
7.52%
view
S
2005-02-14 00:00:00.0
RADISYS CORP
RSYS
FMR CORP
n/a
view
B
2005-02-14 00:00:00.0
RADISYS CORP
RSYS
MELLON FINANCIAL CORP
5.05%
view
S
2005-02-09 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
14.14%
view
S
2004-02-17 00:00:00.0
RADISYS CORP
RSYS
FMR CORP
n/a
view
S
2004-02-13 00:00:00.0
RADISYS CORP
RSYS
PUTNAM LLC
12.0%
view
B
2004-02-11 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
14.14%
view
B
2004-02-11 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
14.14%
view
B
2004-02-05 00:00:00.0
RADISYS CORP
RSYS
MELLON BANK N A
5.11%
view
S
2004-02-04 00:00:00.0
RADISYS CORP
RSYS
LORD ABBETT & CO
0.0%
view
S
2004-02-03 00:00:00.0
RADISYS CORP
RSYS
BECKER CAPITAL MANAGEMENT INC
n/a
view
B
2003-02-14 00:00:00.0
RADISYS CORP
RSYS
PUTNAM LLC
12.0%
view
S
2003-02-14 00:00:00.0
RADISYS CORP
RSYS
FMR CORP
n/a
view
B
2003-02-11 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
13.32%
view
S
2003-02-04 00:00:00.0
RADISYS CORP
RSYS
BECKER CAPITAL MANAGEMENT INC
n/a
view
B
2003-01-31 00:00:00.0
RADISYS CORP
RSYS
LORD ABBETT & CO
8.12%
view
S
2002-08-19 00:00:00.0
RADISYS CORP
RSYS
INTEL CORP
14.0%
view
S
2002-08-02 00:00:00.0
RADISYS CORP
RSYS
INTEL CORP
14.0%
view
S
2002-02-15 00:00:00.0
RADISYS CORP
RSYS
LAZARD FRERES & CO LLC
0.0%
view
S
2002-02-14 00:00:00.0
RADISYS CORP
RSYS
FMR CORP
n/a
view
S
2002-02-07 00:00:00.0
RADISYS CORP
RSYS
BECKER CAPITAL MANAGEMENT INC
n/a
view
B
2002-02-05 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
8.8%
view
S
2002-01-28 00:00:00.0
RADISYS CORP
RSYS
LORD ABBETT & CO
7.98%
view
S
2001-10-25 00:00:00.0
RADISYS CORP
RSYS
INTEL CORP
14.0%
view
B
2001-05-10 00:00:00.0
RADISYS CORP
RSYS
FMR CORP
n/a
view
S
2001-05-01 00:00:00.0
RADISYS CORP
RSYS
INTEL CORP
14.0%
view
B
2001-02-15 00:00:00.0
RADISYS CORP
RSYS
BROWN CAPITAL MANAGEMENT INC
5.37%
view
B
2001-02-14 00:00:00.0
RADISYS CORP
RSYS
LAZARD FRERES & CO LLC
5.06%
view
S
2001-01-19 00:00:00.0
RADISYS CORP
RSYS
LORD ABBETT & CO
8.17%
view
S
2000-02-08 00:00:00.0
RADISYS CORP
RSYS
LORD ABBETT & CO
10.34%
view
S
2000-02-07 00:00:00.0
RADISYS CORP
RSYS
MERRILL LYNCH & CO INC
0.14%
view
S
2000-01-31 00:00:00.0
RADISYS CORP
RSYS
BECKER CAPITAL MANAGEMENT INC
n/a
view
S
2000-01-27 00:00:00.0
RADISYS CORP
RSYS
MELLON FINANCIAL CORP
1.25%
view
B
1999-02-16 00:00:00.0
RADISYS CORP
RSYS
LORD ABBETT & CO
11.24%
view
B
1999-02-11 00:00:00.0
RADISYS CORP
RSYS
BECKER CAPITAL MANAGEMENT INC
n/a
view
S
1999-02-10 00:00:00.0
RADISYS CORP
RSYS
TEKTRONIX INC
n/a
view
B
1999-02-05 00:00:00.0
RADISYS CORP
RSYS
MERRILL LYNCH & CO INC
6.1%
view
B
1999-02-04 00:00:00.0
RADISYS CORP
RSYS
MELLON BANK CORP
5.06%
view
S
1998-06-10 00:00:00.0
RADISYS CORP
RSYS
RCM CAPITAL MANAGEMENT L L C
4.14%
view
S
1998-06-10 00:00:00.0
RADISYS CORP
RSYS
DRESDNER BANK AG
4.14%
view
B
1998-02-17 00:00:00.0
RADISYS CORP
RSYS
DUNCAN HURST CAPITAL MANAGEMENT INC
0.0%
view
S
1998-02-13 00:00:00.0
RADISYS CORP
RSYS
TEKTRONIX INC
6.3%
view
B
1998-02-04 00:00:00.0
RADISYS CORP
RSYS
AMERICAN CENTURY COMPANIES INC
12.0%
view
B
1998-01-12 00:00:00.0
RADISYS CORP
RSYS
DRESDNER BANK AG
10.14%
view
B
1998-01-12 00:00:00.0
RADISYS CORP
RSYS
RCM CAPITAL MANAGEMENT L L C
10.14%
view
B
1997-12-09 00:00:00.0
RADISYS CORP
RSYS
INTEL CORP
14.0%
view
S
1997-04-29 00:00:00.0
RADISYS CORP
RSYS
INTEL CORP
4.0%
view
B
1997-04-03 00:00:00.0
RADISYS CORP
RSYS
HOWARD RICE NEMEROVSKI CANADY FALK & RABKIN
5.7%
view
B
1997-02-13 00:00:00.0
RADISYS CORP
RSYS
BUDDE DAVID L
4.5%
view
B
1997-02-12 00:00:00.0
RADISYS CORP
RSYS
TEKTRONIX INC
12.4%
view
B
1997-02-06 00:00:00.0
RADISYS CORP
RSYS
AMERICAN CENTURY COMPANIES INC
8.0%
view
B
1996-05-09 00:00:00.0
RADISYS CORP
RSYS
INTEL CORP
14.0%
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.