INVESTMENT MANAGEMENT CO NIERENBERG Insider Trading $RSYS RADISYS CORP

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of INVESTMENT MANAGEMENT CO NIERENBERG. INVESTMENT MANAGEMENT CO NIERENBERG is 10% Owner in BROOKS AUTOMATION INC ($BRKS) and 10% Owner in ELECTRO SCIENTIFIC INDUSTRIES INC ($ESIO) and Director in ELECTRO SCIENTIFIC INDUSTRIES INC ($ESIO) and 10% Owner in PEDIATRIC SERVICES OF AMERICA INC ($PSAI) and 10% Owner in MEXICAN RESTAURANTS INC ($CASA) and Director in MEXICAN RESTAURANTS INC ($CASA) and 10% Owner in RADISYS CORP ($RSYS) and Director in AmNet Mortgage, Inc. ($INV) and 10% Owner in MOVE INC ($MOVE) and 10% Owner in NATUS MEDICAL INC ($BABY) and 10% Owner in MEDCATH CORP ($MDTH) and 10% Owner in ASSET ACCEPTANCE CAPITAL CORP ($AACC).

INVESTMENT MANAGEMENT CO NIERENBERG in RADISYS CORP

Trading Symbol: RSYS
Industry: COMPUTER PERIPHERAL EQUIPMENT, NEC [3577]
Position of INVESTMENT MANAGEMENT CO NIERENBERG: 10% Owner
Holdings: 256,095 shares
Current Value: $1,106,330
Latest Transaction: Dec 31 2008
$RSYS Market Capitalization: $162.99M
$RSYS Previous Close: $4.32

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of INVESTMENT MANAGEMENT CO NIERENBERG in RADISYS CORP

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

Sentiment: All, INV, AACC, BRKS, ESIO, MDTH, CASA, MOVE, BABY, PSAI, RSYS

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Dec 31 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP4.504,30019,350256,095251.8 K to 256.1 K (+1.71 %)
Jul 31 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.505,00057,500250,795245.8 K to 250.8 K (+2.03 %)
Jul 30 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.3234,564356,700245,795211.2 K to 245.8 K (+16.36 %)
Jul 25 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP9.7224,622239,326211,231186.6 K to 211.2 K (+13.19 %)
Jul 25 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP9.7324,934242,608186,609161.7 K to 186.6 K (+15.42 %)
Jul 25 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP9.6415,880153,083161,675145.8 K to 161.7 K (+10.89 %)
Feb 06 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.83131,5191,424,351801,176669.7 K to 801.2 K (+19.64 %)
Feb 06 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.8333,426362,004145,795112.4 K to 145.8 K (+29.75 %)
Feb 06 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.83151,6751,642,640727,510575.8 K to 727.5 K (+26.34 %)
Feb 06 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.83598,3806,480,4552,742,6822.1 M to 2.7 M (+27.91 %)
Jan 08 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.943,30042,7022,143,0012.1 M to 2.1 M (+0.15 %)
Jan 08 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.9812,180158,0962,139,7012.1 M to 2.1 M (+0.57 %)
Jan 08 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.961,00012,960112,369111.4 K to 112.4 K (+0.90 %)
Jan 08 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.9610,000129,6002,127,5212.1 M to 2.1 M (+0.47 %)
Jan 15 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.257018,5872,144,3022.1 M to 2.1 M (+0.03 %)
Jan 15 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.206007,3202,143,6012.1 M to 2.1 M (+0.03 %)
Jan 03 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.061,20715,763111,369110.2 K to 111.4 K (+1.10 %)
Jan 03 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.0617,000222,0202,117,5212.1 M to 2.1 M (+0.81 %)
Jan 03 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.102002,620110,162110 K to 110.2 K (+0.18 %)
Jan 03 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.101,30017,0302,100,5212.1 M to 2.1 M (+0.06 %)
Jan 03 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.303985,293109,962109.6 K to 110 K (+0.36 %)
Jan 03 2008RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.3018,000239,4002,099,2212.1 M to 2.1 M (+0.86 %)
Dec 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.2910,933145,300109,56498.6 K to 109.6 K (+11.08 %)
Dec 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP13.2919,000252,5102,081,2212.1 M to 2.1 M (+0.92 %)
Sep 07 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.802002,16098,63198.4 K to 98.6 K (+0.20 %)
Aug 30 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.6912,166130,05598,43186.3 K to 98.4 K (+14.10 %)
Aug 30 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.599309,84986,26585.3 K to 86.3 K (+1.09 %)
Aug 27 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.597,04074,55485,33578.3 K to 85.3 K (+8.99 %)
Aug 27 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.5824,367257,80378,29553.9 K to 78.3 K (+45.18 %)
Aug 27 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.581,00010,580575,835574.8 K to 575.8 K (+0.17 %)
Aug 17 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.882973,23153,92853.6 K to 53.9 K (+0.55 %)
Aug 17 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.8811,700127,2962,062,2212.1 M to 2.1 M (+0.57 %)
Aug 17 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.883,20034,816574,835571.6 K to 574.8 K (+0.56 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.827367,96453,63152.9 K to 53.6 K (+1.39 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.8228,000302,9602,050,5212 M to 2.1 M (+1.38 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.827,80084,396571,635563.8 K to 571.6 K (+1.38 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.861,04711,37052,89551.8 K to 52.9 K (+2.02 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.8639,650430,5992,022,5212 M to 2 M (+2.00 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.8611,050120,003563,835552.8 K to 563.8 K (+2.00 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.533,10035,74351,84848.7 K to 51.8 K (+6.36 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5391,8001,058,4541,982,8711.9 M to 2 M (+4.85 %)
Aug 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5325,100289,403552,785527.7 K to 552.8 K (+4.76 %)
Aug 08 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.947007,65848,74848 K to 48.7 K (+1.46 %)
Aug 08 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.9423,300254,9021,891,0711.9 M to 1.9 M (+1.25 %)
Aug 08 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP10.946,00065,640527,685521.7 K to 527.7 K (+1.15 %)
Aug 08 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.032,45027,02448,04845.6 K to 48 K (+5.37 %)
Aug 08 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.0362,400688,2721,867,7711.8 M to 1.9 M (+3.46 %)
Aug 08 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.0315,945175,873521,685505.7 K to 521.7 K (+3.15 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.541,60018,46445,59844 K to 45.6 K (+3.64 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5463,240729,7901,805,3711.7 M to 1.8 M (+3.63 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5418,000207,720505,740487.7 K to 505.7 K (+3.69 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.594,26049,373669,657665.4 K to 669.7 K (+0.64 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.592803,24543,99843.7 K to 44 K (+0.64 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5911,070128,3011,742,1311.7 M to 1.7 M (+0.64 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.593,10035,929487,740484.6 K to 487.7 K (+0.64 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5617,624203,733665,397647.8 K to 665.4 K (+2.72 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5699011,44443,71842.7 K to 43.7 K (+2.32 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5644,900519,0441,731,0611.7 M to 1.7 M (+2.66 %)
Aug 03 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5613,520156,291484,640471.1 K to 484.6 K (+2.87 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.547080842,72842.7 K to 42.7 K (+0.16 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.541,02011,771647,773646.8 K to 647.8 K (+0.16 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.542,66530,7541,686,1611.7 M to 1.7 M (+0.16 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.547458,597471,120470.4 K to 471.1 K (+0.16 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.521,71519,75742,65840.9 K to 42.7 K (+4.19 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5215,515178,733646,753631.2 K to 646.8 K (+2.46 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5240,456466,0531,683,4961.6 M to 1.7 M (+2.46 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.5210,800124,416470,375459.6 K to 470.4 K (+2.35 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.6311,770136,885631,238619.5 K to 631.2 K (+1.90 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.6345,745532,0141,643,0401.6 M to 1.6 M (+2.86 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.639,160106,531459,575450.4 K to 459.6 K (+2.03 %)
Jul 31 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP11.6340,943476,16740,9430 to 40.9 K
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.843,58045,967619,468615.9 K to 619.5 K (+0.58 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.8440,710522,7161,597,2951.6 M to 1.6 M (+2.62 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.842,61033,512450,415447.8 K to 450.4 K (+0.58 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.8294012,051615,888614.9 K to 615.9 K (+0.15 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.822,38030,5121,556,5851.6 M to 1.6 M (+0.15 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.826808,718447,805447.1 K to 447.8 K (+0.15 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.793,48044,509614,948611.5 K to 614.9 K (+0.57 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.799,800125,3421,554,2051.5 M to 1.6 M (+0.63 %)
Jun 22 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.793,22041,184447,125443.9 K to 447.1 K (+0.73 %)
Jun 19 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.995,88076,381611,468605.6 K to 611.5 K (+0.97 %)
Jun 19 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.9914,850192,9021,544,4051.5 M to 1.5 M (+0.97 %)
Jun 19 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.994,27055,467443,905439.6 K to 443.9 K (+0.97 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.9523,330302,124605,588582.3 K to 605.6 K (+4.01 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.9559,240767,1581,529,5551.5 M to 1.5 M (+4.03 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.9517,430225,719439,635422.2 K to 439.6 K (+4.13 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.8710,500135,135582,258571.8 K to 582.3 K (+1.84 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.8723,400301,1581,470,3151.4 M to 1.5 M (+1.62 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.871,10014,157422,205421.1 K to 422.2 K (+0.26 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.9817,500227,150571,758554.3 K to 571.8 K (+3.16 %)
Jun 14 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP12.985,00064,9001,446,9151.4 M to 1.4 M (+0.35 %)
Jan 11 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP19.983,00059,9401,441,9151.4 M to 1.4 M (+0.21 %)
Jan 11 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP15.9115,190241,6731,438,9151.4 M to 1.4 M (+1.07 %)
Jan 11 2007RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP15.913,50055,6851,423,7251.4 M to 1.4 M (+0.25 %)
Dec 28 2006RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP15.965,38085,8651,420,2251.4 M to 1.4 M (+0.38 %)
Dec 28 2006RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP15.961,24019,790421,105419.9 K to 421.1 K (+0.30 %)
Dec 28 2006RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP15.962,26436,133554,258552 K to 554.3 K (+0.41 %)
Nov 03 2006RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP17.9212,103216,886551,994539.9 K to 552 K (+2.24 %)
Nov 03 2006RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP17.921,00017,9201,414,8451.4 M to 1.4 M (+0.07 %)
Nov 03 2006RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP17.923,00053,760419,865416.9 K to 419.9 K (+0.72 %)
Nov 03 2006RSYSRADISYS CORPNIERENBERG INVESTMENT MANAGEME ...10% OwnerBuyP18.012,50045,025539,891537.4 K to 539.9 K (+0.47 %)

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