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COLUMBIA WANGER ASSET MANAGEMENT LP
- As of  11/10/24, 01:07:08 PM:   233 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 WIFI n/a view
B 2018-02-13 10:06:03.0 Celldex Therapeutics CLDX 7.9% view
S 2018-02-13 10:04:06.0 CAVCO INDUSTRIES INC CVCO n/a view
S 2018-02-13 10:02:57.0 Apptio Inc APTI n/a view
S 2017-02-10 10:50:56.0 BOINGO WIRELESS INC WIFI 5.8% view
S 2017-02-10 10:37:32.0 KNOLL INC KNL n/a view
S 2017-02-10 10:33:32.0 HEICO CORP HEI n/a view
S 2017-02-10 10:29:55.0 Education Realty Trust EDR n/a view
S 2017-02-10 10:25:33.0 LCI INDUSTRIES DW n/a view
S 2017-02-10 10:21:32.0 SPS COMMERCE INC SPSC n/a view
S 2017-02-10 10:17:55.0 WNS n/a n/a view
S 2017-02-10 10:09:03.0 CAVCO INDUSTRIES INC CVCO 5.2% view
S 2017-02-10 10:04:55.0 Quotient Technology Inc QUOT n/a view
S 2017-02-10 09:58:32.0 NAVIGANT CONSULTING INC NCI n/a view
B 2017-02-10 09:53:02.0 Nutanix NTNX 7.0% view
B 2017-02-10 09:48:02.0 ENDOLOGIX INC ELGX 7.6% view
B 2017-02-10 09:40:55.0 Celldex Therapeutics CLDX 5.1% view
B 2017-02-10 09:30:56.0 Camping World Holdings n/a 5.0% view
B 2017-02-10 09:18:56.0 Apptio Inc n/a 5.7% view
S 2017-01-09 09:13:32.0 Fiesta Restaurant Group FRGI n/a view
S 2016-10-07 09:13:35.0 CEPHEID CPHD n/a view
S 2016-10-07 09:10:02.0 FLUIDIGM CORP FLDM n/a view
S 2016-09-09 09:43:03.0 PGT S3AQ#PA n/a view
S 2016-09-09 09:40:02.0 Lumos Networks Corp LMOS n/a view
S 2016-09-09 09:32:03.0 GTT Communications CIK n/a view
S 2016-09-09 09:29:32.0 CATO CORP CATO n/a view
S 2016-06-07 09:08:03.0 VONAGE HOLDINGS CORP VG n/a view
S 2016-05-05 10:24:02.0 Textura Corp TXTR n/a view
S 2016-05-05 10:22:02.0 CVENT INC CVT n/a view
S 2016-05-05 10:20:06.0 SELECT COMFORT CORP SCSS n/a view
S 2016-04-08 09:08:00.0 HACKETT GROUP HCKT n/a view
S 2016-04-08 09:06:30.0 BANKRATE INC RATE n/a view
S 2016-04-08 09:04:30.0 Rubicon Technology RBCN n/a view
S 2016-03-08 10:49:34.0 GAIAM GAIA n/a view
S 2016-03-08 10:47:04.0 Amber Road AMBR n/a view
S 2016-03-08 10:45:34.0 Fresh Market TFM n/a view
S 2016-03-08 10:44:36.0 RetailMeNot SALE n/a view
S 2016-01-20 11:04:05.0 ExlService Holdings EXLS n/a view
S 2016-01-20 11:03:03.0 NORDSON CORP NDSN n/a view
S 2016-01-20 11:02:04.0 DONALDSON CO INC DCI n/a view
B 2016-01-20 11:01:04.0 Textura Corp TXTR 9.1% view
B 2016-01-20 10:59:58.0 CVENT INC CVT 5.1% view
B 2016-01-20 10:58:37.0 RetailMeNot SALE 6.1% view
B 2016-01-20 10:58:00.0 FLUIDIGM CORP FLDM 6.2% view
S 2016-01-20 10:56:33.0 FIRST BUSEY CORP BUSEY n/a view
S 2016-01-20 10:55:57.0 Education Realty Trust EDR 5.1% view
S 2016-01-20 10:54:34.0 Thermon Group Holdings THR n/a view
S 2016-01-20 10:53:04.0 Terreno Realty Corp TRNOPRA n/a view
S 2016-01-20 10:51:35.0 TOWERSTREAM CORP TWER n/a view
S 2016-01-20 10:49:03.0 ESCO TECHNOLOGIES INC ESE n/a view
S 2016-01-20 10:48:04.0 Chefs CHEF n/a view
S 2016-01-20 10:47:04.0 GENERAC HOLDINGS INC GNRC n/a view
S 2016-01-20 10:46:04.0 METTLER TOLEDO INTERNATIONAL INC MTD n/a view
S 2016-01-20 10:45:03.0 MOOG INC MOGA n/a view
S 2016-01-20 10:44:57.0 VAIL RESORTS INC MTN n/a view
S 2016-01-20 10:43:57.0 VIRTUSA CORP VRTU n/a view
B 2016-01-20 10:42:34.0 Bankrate RATE 10.7% view
S 2016-01-20 10:41:57.0 DREW INDUSTRIES Inc DW 7.7% view
S 2016-01-20 10:40:57.0 RUSH ENTERPRISES INC RUSHB n/a view
S 2016-01-20 10:40:04.0 MCGRATH RENTCORP MGRC n/a view
S 2016-01-20 10:39:04.0 LAKELAND FINANCIAL CORP LKFN n/a view
S 2016-01-20 10:38:04.0 MB FINANCIAL INC MBFI n/a view
S 2016-01-20 10:37:04.0 GLG LIFE TECH CORP n/a n/a view
S 2016-01-20 10:36:05.0 CEPHEID CPHD 7.4% view
S 2016-01-20 10:35:04.0 RUSH ENTERPRISES INC RUSHB n/a view
B 2016-01-20 10:33:58.0 CATO CORP CATO 5.2% view
B 2016-01-20 10:32:58.0 Lumos Networks Corp LMOS 7.3% view
B 2016-01-20 10:31:34.0 BOINGO WIRELESS INC WIFI 12.7% view
S 2016-01-20 10:30:57.0 Sarepta Therapeutics SRPT n/a view
B 2016-01-20 10:28:05.0 Quotient Technology Inc FRGI 8.1% view
S 2016-01-20 10:26:04.0 FORWARD AIR CORP FWRD 7.7% view
B 2016-01-20 10:23:04.0 ASSOCIATED BANC ASB n/a view
S 2016-01-20 10:21:05.0 RPX Corp RPXC n/a view
S 2016-01-20 10:17:04.0 CAVCO INDUSTRIES INC CVCO 7.8% view
S 2016-01-20 10:13:05.0 SELECT COMFORT CORP SCSS 5.8% view
S 2016-01-20 10:06:34.0 NAVIGANT CONSULTING INC NCI 7.1% view
S 2016-01-20 10:03:34.0 HEICO CORP HEI 8.4% view
S 2016-01-20 10:00:57.0 GTT Communications CIK 5.7% view
B 2016-01-20 09:58:34.0 WNS HOLDINGS INC n/a 5.4% view
S 2016-01-20 09:56:04.0 SPS COMMERCE INC SPSC 6.7% view
B 2016-01-20 09:53:34.0 SEI INVESTMENTS CO SECI n/a view
S 2015-11-05 12:02:59.0 SPS COMMERCE INC SPSC 7.6% view
S 2015-11-05 11:51:01.0 CAI International CAP n/a view
S 2015-10-05 09:36:33.0 LIQUIDITY SERVICES INC LQDT n/a view
S 2015-10-05 09:33:00.0 WORLD ACCEPTANCE CORP WRLD 4.5% view
S 2015-10-05 09:31:30.0 CaesarStone Sdot n/a n/a view
S 2015-09-09 09:37:33.0 CAI International CAP 6.7% view
B 2015-08-05 13:02:34.0 BANKRATE INC RATE 10.1% view
S 2015-06-05 09:11:29.0 INFORMATICA CORP INFA n/a view
S 2015-04-10 09:41:29.0 BOULDER BRANDS BDBD n/a view
S 2015-04-10 09:35:52.0 INTERFACE INC TILE n/a view
S 2015-04-10 09:29:52.0 E2open Inc EOPN n/a view
S 2015-02-11 11:17:53.0 WNS n/a 8.6% view
S 2015-02-11 11:15:53.0 VAIL RESORTS INC MTN 5.1% view
B 2015-02-11 11:13:53.0 Thermon Group Holdings THR 8.9% view
B 2015-02-11 11:12:00.0 SYNAGEVA BIOPHARMA CORP GEVA 11.5% view
B 2015-02-11 11:09:59.0 SEI INVESTMENTS CO E@FSFZ7Y 5.5% view
S 2015-02-11 11:08:01.0 SANDY SPRING BANCORP INC SASR 6.1% view
B 2015-02-11 11:06:29.0 RUSH ENTERPRISES INC RUSH 12.7% view
B 2015-02-11 11:04:52.0 Real Goods Solar RSOL 10.1% view
S 2015-02-11 11:02:52.0 NORDSON CORP NDSN 7.6% view
S 2015-02-11 10:59:53.0 MOOG INC MOGA 8.6% view
S 2015-02-11 10:57:55.0 MCGRATH RENTCORP MGRC 8.9% view
S 2015-02-11 10:55:53.0 MARLIN BUSINESS SERVICES CORP MRLN 7.9% view
S 2015-02-11 10:53:59.0 KNOLL INC KNL 8.8% view
S 2015-02-11 10:52:53.0 INFORMATICA CORP INFA 6.4% view
B 2015-02-11 10:50:59.0 HORNBECK OFFSHORE SERVICES INC HOS 7.7% view
S 2015-02-11 10:47:53.0 HACKETT GROUP HCKT 13.4% view
S 2015-02-11 10:46:00.0 GENERAC HOLDINGS INC GNRC 6.5% view
S 2015-02-11 10:43:29.0 FORWARD AIR CORP FWRD 5.3% view
S 2015-02-11 10:42:54.0 FIRST BUSEY CORP BUSEY 8.0% view
S 2015-02-11 10:39:59.0 ExlService Holdings EXLS 7.7% view
S 2015-02-11 10:39:52.0 EXA CORP EXA 6.0% view
S 2015-02-11 10:38:52.0 ESCO TECHNOLOGIES INC ESE 10.2% view
B 2015-02-11 10:37:29.0 Education Realty Trust EDR 8.0% view
B 2015-02-11 10:36:59.0 E2open Inc EOPN 10.7% view
S 2015-02-11 10:35:59.0 DREW INDUSTRIES INC DW 11.4% view
B 2015-02-11 10:35:00.0 DONALDSON CO INC DCI 8.2% view
S 2015-02-11 10:28:54.0 CEPHEID CPHD 10.2% view
B 2015-02-11 10:27:52.0 CAVCO INDUSTRIES INC CVCO 9.6% view
B 2015-02-11 10:26:52.0 CAI International CAP 13.9% view
S 2015-02-11 10:24:52.0 CaesarStone Sdot n/a 6.0% view
B 2015-02-11 10:23:52.0 BOULDER BRANDS BDBD 7.8% view
B 2015-02-11 10:22:52.0 BOINGO WIRELESS INC WIFI 12.5% view
B 2015-02-11 10:21:52.0 ASSOCIATED BANC ASB 8.1% view
S 2015-02-11 10:19:59.0 AKORN INC AKRX 6.0% view
B 2015-02-11 09:42:52.0 VONAGE HOLDINGS CORP VG 9.7% view
B 2015-02-11 09:40:59.0 Fresh Market TFM 5.5% view
B 2015-02-11 09:25:29.0 LIQUIDITY SERVICES INC LQDT 6.3% view
B 2015-02-11 09:24:29.0 GTT Communications CIK 6.0% view
B 2015-02-11 09:24:00.0 COGENT COMMUNICATIONS HOLDINGS CCOI 5.1% view
B 2015-02-11 09:22:29.0 Chefs CHEF 5.7% view
B 2015-02-11 09:21:53.0 BANKRATE INC RATE 6.8% view
B 2015-02-11 09:20:29.0 AUDIENCE INC ADNC 9.3% view
B 2015-02-11 09:19:54.0 Amber Road AMBR 8.1% view
B 2015-02-11 09:15:54.0 Allied Nevada Gold Corp ANV 5.6% view
S 2015-02-10 11:00:00.0 tw telecom inc TWTC n/a view
S 2015-02-10 10:58:59.0 TANGOE INC TNGO n/a view
S 2015-02-10 10:57:59.0 SYNTHESIS ENERGY SYSTEMS INC SYMX n/a view
S 2015-02-10 10:56:59.0 SEATTLE GENETICS INC SGEN n/a view
S 2015-02-10 10:52:53.0 RCM TECHNOLOGIES INC RCMT n/a view
S 2015-02-10 10:50:53.0 PIER 1 IMPORTS INC PIR n/a view
S 2015-02-10 10:42:52.0 KITE REALTY GROUP TRUST KRG n/a view
S 2015-02-10 10:40:53.0 IPG PHOTONICS CORP IPGP n/a view
S 2015-02-10 10:39:00.0 II IIVI n/a view
S 2015-02-10 10:37:53.0 IFM Investments Ltd n/a n/a view
S 2015-02-10 10:35:29.0 Globalstar GSAT n/a view
S 2015-02-10 10:28:59.0 CNO Financial Group CNO n/a view
S 2015-02-10 10:26:29.0 AVIS BUDGET GROUP CAR n/a view
S 2015-02-10 10:24:59.0 AMETEK INC AME n/a view
S 2015-02-10 10:23:30.0 POPEYES LOUISIANA KITCHEN PLKI n/a view
B 2015-02-10 10:20:00.0 Rubicon Technology RBCN 13.0% view
S 2015-02-09 11:45:59.0 EXA CORP EXA 6.5% view
B 2014-11-10 11:38:52.0 E2open Inc EOPN 10.7% view
B 2014-09-08 14:39:29.0 PGT S3AQ#PA 10.3% view
S 2014-07-02 12:08:52.0 IFM Investments Ltd n/a 5.2% view
S 2014-07-02 12:06:30.0 Simplicity Bancorp SMPL n/a view
S 2014-07-02 12:04:00.0 BLACKHAWK NETWORK HOLDINGS HAWK n/a view
B 2014-05-08 10:57:33.0 CaesarStone Sdot n/a 7.3% view
B 2014-02-06 13:44:03.0 SEI INVESTMENTS CO SIEC 5.5% view
B 0.00% 2014-02-06 13:41:33.0 RUSH ENTERPRISES INC RUSH 7.2% view
S 2014-02-06 13:39:24.0 Real Goods Solar RSOL 7.7% view
B 8.20% 2014-02-06 13:36:59.0 RCM TECHNOLOGIES INC RCMT 7.9% view
S 2014-02-06 13:34:03.0 SANDY SPRING BANCORP INC SASR 6.2% view
S 2014-02-06 13:32:23.0 KENNAMETAL INC KMT 6.6% view
B 10.28% 2014-02-06 13:29:33.0 LAKELAND FINANCIAL CORP LKFN 5.5% view
S 2014-02-06 13:28:24.0 IPG PHOTONICS CORP IPGP 5.1% view
B 10.42% 2014-02-06 13:14:23.0 INSPERITY NSP 6.1% view
B 15.00% 2014-02-06 13:11:33.0 II IIVI 8.8% view
B 19.43% 2014-02-06 13:09:33.0 IFM Investments Ltd n/a 13.4% view
S 2014-02-06 13:08:24.0 WORLD ACCEPTANCE CORP WRLD 14.5% view
S 2014-02-06 13:05:33.0 DREW INDUSTRIES INC DW 8.4% view
S 2014-02-06 13:03:33.0 SYNAGEVA BIOPHARMA CORP GEVA 8.5% view
B -31.88% 2014-02-06 13:01:35.0 WNS EXA 12.1% view
B -6.59% 2014-02-06 12:57:33.0 CAI International PIR 9.0% view
B 43.03% 2014-02-06 12:55:23.0 SPS COMMERCE INC WIFI 11.2% view
S 2014-02-06 12:52:33.0 AVIS BUDGET GROUP ACFN 6.7% view
S 2014-02-06 12:47:04.0 ATWOOD OCEANICS INC NDSN 8.0% view
S 2014-02-06 12:41:24.0 Simplicity Bancorp HEES 9.4% view
B -12.75% 2014-02-06 12:39:24.0 KNOLL INC NCI 9.3% view
S 2014-02-06 12:34:33.0 VIRTUSA CORP DCI 7.9% view
S 2014-02-06 12:31:34.0 VAIL RESORTS INC CNO 5.4% view
S 2014-02-06 12:29:03.0 MOOG INC GSAT 5.4% view
S 2014-02-06 12:26:32.0 GLG LIFE TECH CORP MTD 6.8% view
S 2014-02-06 12:23:23.0 BLACKHAWK NETWORK HOLDINGS AEC 5.1% view
B 17.54% 2014-02-06 12:20:26.0 BOULDER BRANDS CPHD 12.3% view
B 13.29% 2014-02-06 12:18:23.0 ALLSCRIPTS HEALTHCARE SOLUTIONS GAIA 9.2% view
S 2014-02-06 12:10:33.0 ASSOCIATED BANC KRG 7.2% view
S 2014-02-06 12:07:07.0 GENERAC HOLDINGS INC AME 5.1% view
S 2014-02-06 12:04:03.0 FORWARD AIR CORP BYI 10.1% view
B -16.31% 2014-02-06 11:56:33.0 MCGRATH RENTCORP ALIM 9.5% view
B 110.66% 2014-02-06 11:54:33.0 SHUTTERFLY INC AKRX 7.5% view
B -3.23% 2014-02-06 11:50:33.0 FIRST BUSEY CORP TWER 5.1% view
B -34.25% 2014-02-06 11:47:33.0 Terreno Realty Corp TNGO 5.7% view
B -47.72% 2014-02-06 11:43:33.0 POPEYES LOUISIANA KITCHEN SRPT 7.0% view
S 2014-02-06 11:40:33.0 CoreSite Realty Corp TWTC 8.4% view
S 2014-02-06 11:37:32.0 RPX Corp AYI 5.2% view
S 2014-02-06 11:33:33.0 inContact MBFI 8.1% view
B 36.17% 2014-02-06 11:30:33.0 DUPONT FABROS TECHNOLOGY CASY 5.9% view
S 2014-02-06 11:25:33.0 HORNBECK OFFSHORE SERVICES INC ESE 12.1% view
S 2014-02-03 11:53:34.0 Chelsea Therapeutics International HELE n/a view
S 2014-02-03 11:45:33.0 MICROS SYSTEMS INC MPWR n/a view
S 2014-02-03 11:37:23.0 NPS PHARMACEUTICALS INC RHP n/a view
S 2014-02-03 11:31:23.0 SELECTIVE INSURANCE GROUP INC INN n/a view
S 2014-02-03 11:21:23.0 Tower Group International n/a n/a view
S 2013-12-09 14:19:33.0 ABERCROMBIE & FITCH CO ANF n/a view
B 1.39% 2013-11-07 10:28:33.0 BOINGO WIRELESS INC WIFI 10.2% view
S 2013-10-04 11:06:22.0 TRICO BANCSHARES TCBK n/a view
S 2013-09-10 10:49:24.0 Ryman Hospitality Properties RHP 6.8% view
B -5.06% 2013-06-10 13:02:22.0 BLACKHAWK NETWORK HOLDINGS HAWK 13.7% view
S 2013-06-10 11:41:29.0 PINNACLE ENTERTAINMENT INC PNK 5.02% view
S 2013-04-08 12:12:24.0 Raptor Pharmaceutical Corp RPTP n/a view
S 2013-03-07 12:56:37.0 SELECTIVE INSURANCE GROUP INC SIGI 5.1% view
S 2013-02-14 11:48:57.0 BIOMARIN PHARMACEUTICAL INC BMRN n/a view
S 2013-02-14 11:32:04.0 COGENT COMMUNICATIONS GROUP INC CCOI n/a view
S 2013-02-14 11:16:54.0 IXYS CORP IXYS n/a view
S 2013-02-14 10:33:56.0 Constant Contact CTCT n/a view
S 2013-02-14 10:30:01.0 lululemon athletica inc LULU n/a view
B -4.35% 2013-02-14 10:19:53.0 HORNBECK OFFSHORE SERVICES INC HOS n/a view
S 2013-02-14 10:14:53.0 SBA COMMUNICATIONS CORP SBAC n/a view
S 2013-02-14 10:04:56.0 WARNACO GROUP INC WRC n/a view
S 2013-02-14 09:35:06.0 ISIS PHARMACEUTICALS INC ISIS n/a view
S 2013-02-14 09:29:04.0 IXIA XXIA n/a view
B 1.11% 2013-02-14 09:19:54.0 LIFE TIME FITNESS LTM 6.8% view
B -3.81% 2013-02-14 09:00:56.0 KNOLL INC KNL 13.3% view
S 2013-02-14 08:39:53.0 KENNAMETAL INC KMT 6.7% view
B 8.79% 2013-02-14 08:24:40.0 INFORMATICA CORP INFA 6.5% view
B -16.00% 2013-02-13 21:47:54.0 ESCO TECHNOLOGIES INC ESE 14.1% view
S 2013-02-13 21:33:56.0 ENTRAVISION COMMUNICATIONS CORP EVC 7.0% 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.
** Since most institutions are long investors, only returns for long transactions are shown here.