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COLUMBIA WANGER ASSET MANAGEMENT LP
- As of  06/15/24, 07:34:24 AM:   177 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2018-02-13 10:15:04.0 Alteryx AYX 6.5% view
S 2018-02-13 10:13:04.0 Nutanix NTNX n/a view
S 2018-02-13 10:11:03.0 Camping World Holdings CWH n/a view
S 2018-02-13 10:09:57.0 ENDOLOGIX INC ELGX n/a view
S 2018-02-13 10:08:07.0 BOINGO WIRELESS INC IXYS n/a view
S 2013-02-14 10:33:56.0 KENEXA CORP KNXA n/a view
S 2013-02-14 10:30:55.0 Constant Contact CTCT n/a view
S 2013-02-14 10:30:01.0 HORIZON PHARMA HZNP n/a view
S 2013-02-14 10:27:53.0 lululemon athletica inc LULU n/a view
S 2013-02-14 10:19:53.0 PACIFIC CONTINENTAL CORP PCBK n/a view
B -4.35% 2013-02-14 10:15:53.0 HORNBECK OFFSHORE SERVICES INC HOS n/a view
S 2013-02-14 10:14:53.0 HOUSTON AMERICAN ENERGY CORP HUSA n/a view
S 2013-02-14 10:10:54.0 SBA COMMUNICATIONS CORP SBAC n/a view
S 2013-02-14 10:04:56.0 TRUE RELIGION APPAREL INC TRLG n/a view
S 2013-02-14 09:39:54.0 WARNACO GROUP INC WRC n/a view
B 184.75% 2013-02-14 09:35:06.0 ALIMERA SCIENCES INC ALIM 9.1% view
S 2013-02-14 09:32:05.0 ISIS PHARMACEUTICALS INC ISIS n/a view
B 2013-02-14 09:29:04.0 ALEXCO RESOURCE CORP n/a n/a view
S 2013-02-14 09:25:02.0 IXIA XXIA n/a view
S 2013-02-14 09:19:54.0 ALBANY INTERNATIONAL CORP AIN n/a view
B 1.11% 2013-02-14 09:10:58.0 LIFE TIME FITNESS LTM 6.8% view
B 50.30% 2013-02-14 09:00:56.0 LAKELAND FINANCIAL CORP LKFN 5.3% view
B -3.81% 2013-02-14 08:47:54.0 KNOLL INC KNL 13.3% view
S 2013-02-14 08:39:53.0 KITE REALTY GROUP TRUST KRG 9.5% view
S 2013-02-14 08:31:58.0 KENNAMETAL INC KMT 6.7% view
S 2013-02-14 08:24:40.0 IPG PHOTONICS CORP IPGP 8.1% view
B 8.79% 2013-02-13 21:56:49.0 INFORMATICA CORP INFA 6.5% view
B -13.07% 2013-02-13 21:47:54.0 II IIVI 11.4% view
B -16.00% 2013-02-13 21:35:57.0 ESCO TECHNOLOGIES INC ESE 14.1% view
B 79.65% 2013-02-13 21:33:56.0 IGATE CORP IGTE 6.7% view
S 2013-02-13 21:32:08.0 ENTRAVISION COMMUNICATIONS CORP EVC 7.0% view
B -15.68% 2013-02-13 21:29:54.0 Education Realty Trust EDR 7.4% view
B 8.58% 2013-02-13 21:27:54.0 DUPONT FABROS TECHNOLOGY DFT 8.4% view
B 20.81% 2013-02-13 21:24:53.0 DREW INDUSTRIES INC DW 13.2% view
B 2013-02-13 21:22:53.0 IFM Investments Ltd n/a 13.4% view
S 2013-02-13 21:22:04.0 DONALDSON CO INC DCI 8.2% view
S 2013-02-13 21:20:03.0 CNO Financial Group CNO 7.1% view
S 2013-02-13 21:17:02.0 WNS n/a 12.5% view
B 575.95% 2013-02-13 21:15:03.0 Chelsea Therapeutics International CHTP 11.9% view
S 2013-02-13 21:11:54.0 VIRTUSA CORP VRTU 10.4% view
B 67.45% 2013-02-13 21:11:01.0 HELEN OF TROY LTD HELE 7.1% view
S 2013-02-13 21:09:07.0 CEPHEID CPHD 10.1% view
S 2013-02-13 21:06:06.0 CAVCO INDUSTRIES INC CVCO 11.1% view
B 2013-02-13 21:05:12.0 Velti plc n/a 5.3% view
B 16.23% 2013-02-13 21:03:59.0 HEICO CORP HEI 13.4% view
B -14.16% 2013-02-13 21:03:04.0 CAI International CAP 12.2% view
B 26.32% 2013-02-13 21:02:58.0 VAIL RESORTS INC MTN 5.2% view
B -22.36% 2013-02-13 20:59:54.0 BOINGO WIRELESS INC WIFI 9.3% view
S 2013-02-13 20:58:54.0 tw telecom inc TWTC 8.5% view
B 35.77% 2013-02-13 20:56:54.0 BALLY TECHNOLOGIES BYI 12.3% view
B 45.69% 2013-02-13 20:54:53.0 TRICO BANCSHARES TCBK 9.4% view
B 27.43% 2013-02-13 20:53:54.0 HACKETT GROUP HCKT 17.6% view
B 67.74% 2013-02-13 20:51:53.0 AVIS BUDGET GROUP CAR 6.4% view
S 2013-02-13 20:47:56.0 ATWOOD OCEANICS INC ATW 7.5% view
S 2013-02-13 20:45:54.0 SYNTHESIS ENERGY SYSTEMS INC SYMX 6.3% view
B 49.32% 2013-02-13 20:45:54.0 H&E Equipment Services HEES 12.6% view
S 2013-02-13 20:43:53.0 WORLD ACCEPTANCE CORP WRLD 13.9% view
B -3.42% 2013-02-13 20:41:53.0 Summit Hotel Properties INN 8.2% view
S 2013-02-13 20:38:55.0 ASSOCIATED ESTATES REALTY CORP AEC 7.9% view
S 2013-02-13 20:37:54.0 SPS COMMERCE INC SPSC 11.2% view
S 2013-02-13 20:35:06.0 AMETEK INC AME 6.1% view
B -86.06% 2013-02-13 20:35:03.0 Tower Group TWGP 9.4% view
S 2013-02-13 20:31:18.0 SHUTTERFLY INC SFLY 10.2% view
B 99.26% 2013-02-13 20:28:07.0 SYNAGEVA BIOPHARMA CORP GEVA 6.8% view
B 81.88% 2013-02-13 20:26:53.0 SEATTLE GENETICS INC SGEN 7.5% view
S 2013-02-13 20:21:54.0 SANMINA CORP SANM 8.0% view
S 2013-02-13 20:19:53.0 NPS PHARMACEUTICALS INC NPSP 12.4% view
B 2013-02-13 20:15:53.0 Simplicity Bancorp KFFG 9.7% view
B 404.17% 2013-02-13 20:12:54.0 Globalstar GSAT 7.6% view
B 2.23% 2013-02-13 20:08:53.0 SELECTIVE INSURANCE GROUP INC SIGI 5.0% view
S 2013-02-13 20:05:03.0 GLG LIFE TECH CORP n/a 10.4% view
S 2013-02-13 19:56:00.0 GAIAM GAIA 8.5% view
B 19.99% 2013-02-13 19:53:55.0 SANDY SPRING BANCORP INC SASR 6.4% view
B 2013-02-13 19:51:53.0 SEI INVESTMENTS CO SIEC 5.2% view
S 2013-02-13 19:45:53.0 AKORN INC AKRX 5.9% view
B 2013-02-13 19:44:58.0 INTERFACE INC IFSIA 5.5% view
B 1.07% 2013-02-13 19:38:57.0 INSPERITY NSP 7.7% view
B -8.02% 2013-02-13 19:34:58.0 Ryman Hospitality Properties RHP 15.9% view
B 12.72% 2013-02-13 19:33:00.0 ASSOCIATED BANC ASBC 6.9% view
S 2013-02-13 19:30:25.0 AFC ENTERPRISES INC AFCE 8.5% view
B 84.86% 2013-02-13 19:26:53.0 ACUITY BRANDS INC AYI 5.3% view
B 10.01% 2013-02-13 19:18:54.0 Thermon Group Holdings THR 5.2% view
B 20.28% 2013-02-13 19:12:53.0 FORWARD AIR CORP FWRD 7.5% view
S 2013-02-13 19:12:07.0 ABERCROMBIE & FITCH CO ANF 5.0% view
S 2013-02-13 19:06:04.0 Gulf United Energy GLFE 13.4% view
S 2013-02-13 19:04:02.0 FIRST BUSEY CORP BUSEY 8.4% view
S 2013-02-13 18:57:23.0 RUSH ENTERPRISES INC RUSH 7.1% view
S 2013-02-13 18:54:54.0 ACORN ENERGY ACFN 13.3% view
S 2013-02-13 18:53:54.0 ExlService Holdings EXLS 10.0% view
B 1.01% 2013-02-13 18:53:53.0 NORDSON CORP NDSN 8.1% view
B 0.00% 2013-02-13 18:52:53.0 RUSH ENTERPRISES INC RUSH 15.5% view
B 55.18% 2013-02-13 18:47:21.0 NAVIGANT CONSULTING INC NCI 8.3% view
S 2013-02-13 18:42:54.0 Real Goods Solar RSOL 5.3% view
B 39.07% 2013-02-13 18:39:12.0 MONOLITHIC POWER SYSTEMS INC MPWR 6.4% view
B 16.64% 2013-02-13 18:37:56.0 RCM TECHNOLOGIES INC RCMT 10.2% view
S 2013-02-13 18:33:59.0 MICROS SYSTEMS INC MCRS 5.2% view
S 2013-02-13 18:32:01.0 Raptor Pharmaceutical Corp RPTP 6.8% view
S 2013-02-13 18:28:30.0 POOL CORP POOL 6.1% view
B 15.08% 2013-02-13 18:27:29.0 METTLER TOLEDO INTERNATIONAL INC MTD 7.2% view
B 57.26% 2013-02-13 18:20:55.0 PINNACLE ENTERTAINMENT INC PNK 10.2% view
B -17.18% 2013-02-13 18:15:54.0 PIER 1 IMPORTS INC PIR 8.8% view
B 22.09% 2013-02-13 18:14:54.0 MCGRATH RENTCORP MGRC 12.2% view
B 18.38% 2013-02-13 18:06:55.0 PERICOM SEMICONDUCTOR CORP PSEM 10.9% view
B 28.16% 2013-02-13 18:04:54.0 MB FINANCIAL INC MBFI 8.3% view
B 16.33% 2013-02-13 17:47:55.0 MARLIN BUSINESS SERVICES CORP MRLN 9.5% view
B 44.53% 2013-01-09 10:53:24.0 EXA CORP EXA 10.8% view
B 52.72% 2013-01-09 10:51:24.0 MOOG INC MOGA 10.3% view
B 91.71% 2012-12-10 12:10:38.0 PINNACLE ENTERTAINMENT INC PNK 10.2% view
B -100.00% 2012-11-07 11:52:42.0 Gulf United Energy GLFE 14.0% view
B 61.48% 2012-10-05 10:21:29.0 VIRTUSA CORP VRTU 10.5% view
S 2012-09-06 10:45:24.0 SANMINA SANM 8.9% view
S 2012-09-06 10:40:24.0 Anthera Pharmaceuticals Inc ANTH n/a view
B -7.40% 2012-08-08 10:35:25.0 CEPHEID CPHD 10.2% view
S 2012-08-08 10:33:27.0 Anthera Pharmaceuticals Inc ANTH 5.2% view
S 2012-08-08 10:31:29.0 VISIONCHINA MEDIA INC n/a n/a view
S 2012-08-08 10:29:28.0 ABOVENET INC ABVT n/a view
S 2012-08-08 10:28:24.0 ERESEARCHTECHNOLOGY INC ERT n/a view
B 20.57% 2012-07-03 10:47:32.0 ExlService Holdings EXLS 10.2% view
S 2012-04-10 11:22:24.0 Real Goods Solar RSOL 6.0% view
B 2012-04-10 10:47:02.0 SALEM COMMUNICATIONS CORP n/a n/a view
B -69.08% 2012-04-10 10:45:01.0 Anthera Pharmaceuticals Inc ANTH 10.6% view
B -17.52% 2012-03-12 11:50:51.0 Raptor Pharmaceutical Corp RPTP 11.0% view
S 2012-03-12 11:48:24.0 Diamond Foods Inc DMND n/a view
S 2012-03-12 11:47:26.0 MICROMET MITI n/a view
B 2012-02-10 19:25:23.0 MICROMET MITI 9.7% view
B 3.01% 2012-02-10 18:37:39.0 TRICO BANCSHARES TCBK 9.4% view
S 2012-02-10 18:36:39.0 MILLER HERMAN INC MLHR n/a view
B -29.33% 2012-02-10 18:36:09.0 Real Goods Solar RSOL 12.0% view
B 28.94% 2012-02-10 18:35:23.0 PACIFIC CONTINENTAL CORP PCBK 8.4% view
B -83.37% 2012-02-10 18:34:23.0 Chelsea Therapeutics International CHTP 10.7% view
S 2012-02-10 18:33:37.0 ITT EDUCATIONAL SERVICES INC ESI n/a view
S 2012-02-10 18:33:06.0 MICROSEMI CORP MSCC n/a view
B 22.15% 2012-02-10 18:32:05.0 ExlService Holdings EXLS 8.6% view
B -18.09% 2012-02-10 18:31:23.0 SANMINA SANM 14.1% view
S 2012-02-10 18:30:46.0 SAGA COMMUNICATIONS INC SGA n/a view
S 2012-02-10 18:30:39.0 RCM TECHNOLOGIES INC RCMT 10.0% view
B 33.39% 2012-02-10 18:29:23.0 PIER 1 IMPORTS INC PIR 6.8% view
B -12.77% 2012-02-10 18:28:34.0 PERICOM SEMICONDUCTOR CORP PSEM 10.3% view
S 2012-02-10 18:28:23.0 SANDY SPRING BANCORP INC SASR 6.1% view
S 2012-02-10 18:26:34.0 lululemon athletica inc LULU 7.4% view
B 2.81% 2012-02-10 18:25:32.0 MOOG INC MOGA 8.7% view
S 2012-02-10 18:25:02.0 INTERLINE BRANDS IBI 9.5% view
S 2012-02-10 18:24:31.0 MB FINANCIAL INC MBFI 6.4% view
S 2012-02-10 18:23:30.0 KITE REALTY GROUP TRUST KRG 10.4% view
B 2012-02-10 18:23:24.0 ABOVENET INC ABVT 7.6% view
S 2012-02-10 18:22:30.0 UNIVERSAL TECHNICAL INSTITUTE INC UTI n/a view
B 12.31% 2012-02-10 18:22:24.0 BALLY TECHNOLOGIES BYI 11.7% view
S 2012-02-10 18:20:58.0 Diamond Foods Inc DMND 6.1% view
S 2012-02-10 18:19:57.0 ATWOOD OCEANICS INC ATW 7.7% view
S 2012-02-10 18:19:27.0 BLACKBAUD INC BLKB 5.2% view
S 2012-02-10 18:17:54.0 CAI International CAP 10.5% view
S 2012-02-10 18:17:25.0 HELEN OF TROY LTD HELE 5.2% view
S 2012-02-10 18:17:23.0 SPANISH BROADCASTING SYSTEM INC SBSA n/a view
B 2012-02-10 18:16:23.0 IFM Investments Ltd n/a 12.0% view
B 22.09% 2012-02-10 18:15:26.0 METTLER TOLEDO INTERNATIONAL INC MTD 6.9% view
B -14.35% 2012-02-10 18:14:23.0 CEPHEID CPHD 6.5% view
B 82.37% 2012-02-10 18:12:30.0 AFC ENTERPRISES INC AFCE 8.6% view
B -12.51% 2012-02-10 18:12:26.0 CAVCO INDUSTRIES INC CVCO 11.3% view
S 2012-02-10 18:10:54.0 LAKELAND FINANCIAL CORP LKFN 5.3% view
S 2012-02-10 18:10:24.0 SUPERTEX INC SUPX n/a view
B 0.00% 2012-02-10 18:07:24.0 RUSH ENTERPRISES INC RUSH 13.6% view
B 53.14% 2012-02-10 18:06:23.0 MARLIN BUSINESS SERVICES CORP MRLN 9.4% view
S 2012-02-10 18:02:27.0 IPG PHOTONICS CORP IPGP 8.8% view
S 2012-02-10 17:43:23.0 INFORMATICA CORP INFA 6.4% view
B 2012-02-10 17:41:25.0 Velti plc n/a 5.3% view
B 2012-02-10 17:39:23.0 VISIONCHINA MEDIA INC n/a 9.0% view
B 40.00% 2012-02-10 17:38:23.0 ViewPoint Financial Group Inc VPFG 5.1% view
S 2012-02-10 17:35:33.0 ERESEARCHTECHNOLOGY INC ERT 10.0% view
S 2012-02-10 17:33:29.0 Education Realty Trust EDR 5.1% view
S 2012-02-10 17:32:28.0 TYLER TECHNOLOGIES INC TYL 6.1% view
B 38.18% 2012-02-10 17:31:23.0 ALIMERA SCIENCES INC ALIM 7.9% view
B -48.35% 2012-02-10 17:30:36.0 Constant Contact CTCT 9.4% view
B -7.80% 2012-02-10 17:29:23.0 KENNAMETAL INC KMT 7.1% view
B 46.06% 2012-02-10 17:28:26.0 MONOLITHIC POWER SYSTEMS INC MPWR 6.2% view
B -33.76% 2012-02-10 17:26:26.0 Raptor Pharmaceutical Corp RPTP 7.7% view
B -21.43% 2012-02-10 17:25:23.0 SYNTHESIS ENERGY SYSTEMS INC SYMX 9.3% view
B 12.31% 2012-02-10 17:24:26.0 ABERCROMBIE & FITCH CO ANF 6.5% 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.
** Since most institutions are long investors, only returns for long transactions are shown here.