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BROWN INVESTMENT ADVISORY
- As of  05/20/24, 12:58:04 AM:   101 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2010-09-21 11:50:07.0 TRANSCAT INC TRNS 35.8% view
B 64.28% 2010-06-10 11:26:48.0 ARGAN INC GCOM 34.4% view
B 61.06% 2010-05-11 11:31:43.0 ASTRONICS CORP ATRO 20.6% view
B 2010-03-30 20:57:37.0 World Energy Solutions XWES 11.8% view
B 45.81% 2010-03-15 18:55:01.0 EASTERN CO EML 28.3% view
B 3.33% 2010-02-16 19:30:13.0 TELOS CORP GEG 12.2% view
B 2.39% 2010-02-16 18:59:29.0 TRANSCAT INC TRNS 54.3% view
B -10.48% 2010-02-16 18:46:57.0 RAND CAPITAL CORP RAND 38.4% view
B 11.56% 2010-02-16 18:35:57.0 PMFG PMFG 55.2% view
B -35.89% 2010-02-16 18:18:14.0 PHOTONIC PRODUCTS GROUP INC GVP 14.8% view
B 37.87% 2010-02-16 18:03:07.0 GLOBECOMM SYSTEMS INC GCOM 29.4% view
S 2010-02-16 17:47:04.0 UNITIL CORP USLM 10.8% view
S 2010-02-16 17:27:46.0 ASTRONICS CORP ATRO 15.5% view
B 184.96% 2010-02-16 17:07:26.0 ASTRONICS CORP ATRO 15.5% view
B 2010-02-16 16:04:35.0 ARGAN INC AGX 23.9% view
S 2009-10-26 13:18:27.0 AEROSONIC CORP AIM 0.1% view
B 2009-06-10 16:43:48.0 ASTRONICS CORP ATRO 14.9% view
B 6.34% 2009-02-17 10:39:22.0 VOLTERRA SEMICONDUCTOR CORP UTL 11.7% view
B 55.70% 2009-02-17 10:38:50.0 UNITED STATES LIME & MINERALS INC TRNS 41.1% view
B 14.06% 2009-02-17 10:38:17.0 EASTERN CO TLSRP 10.2% view
B 173.53% 2009-02-17 10:37:35.0 RAND CAPITAL CORP PMFG 39.5% view
B -6.67% 2009-02-17 10:37:05.0 PHOTONIC PRODUCTS GROUP INC GVP 12.0% view
B -12.61% 2009-02-17 10:36:21.0 ASTRONICS CORP ATRO 7.7% view
B 2009-02-17 10:35:47.0 APCO ARGENTINA INC APAG 7.9% view
B 32.78% 2009-02-17 10:34:55.0 UNITED STATES LIME & MINERALS INC USLM 10.4% view
B -5.60% 2008-12-09 17:06:10.0 GSE SYSTEMS INC GVP 11.9% view
S 2008-11-10 16:12:38.0 INTEGRAL SYSTEMS INC ISIS 2.1% view
B 2008-08-11 16:56:13.0 ARGAN INC AGAX 16.0% view
B 2008-02-12 10:52:00.0 EMAGEON INC VLTR 5.2% view
S 2008-02-11 17:29:58.0 UNITED STATES LIME & MINERALS INC TRNS 39.2% view
B -58.86% 2008-02-11 17:21:19.0 PEERLESS MANUFACTURING CO PMFG 31.9% view
B -8.80% 2008-02-11 17:11:54.0 INTEGRAL SYSTEMS INC ISYS 14.7% view
B -37.45% 2008-02-11 17:00:23.0 EASTERN CO EML 13.3% view
B -2.74% 2008-02-11 16:52:36.0 TELOS CORP TLSRP 6.4% view
B -84.78% 2008-02-11 16:30:05.0 AEROSONIC CORP AIM 17.1% view
B -68.01% 2007-11-13 16:16:59.0 AEROSONIC CORP AIM 16.0% view
B 0.00% 2007-09-10 15:36:03.0 RAND CAPITAL CORP RAND 19.0% view
B 141.02% 2007-04-10 14:05:59.0 PEERLESS MANUFACTURING CO PMFG 27.9% view
B 2007-02-14 13:39:48.0 WEBSIDESTORY INC WSSI 7.3% view
B 16.54% 2007-02-14 13:09:02.0 TRANSCAT INC TRNS 25.7% view
B 10.05% 2007-02-13 15:26:31.0 RAND CAPITAL CORP RAND 13.6% view
B 5.18% 2007-02-13 15:20:55.0 INTEGRAL SYSTEMS INC ISYS 9.2% view
B 2007-02-13 15:19:56.0 PHOTONIC PRODUCTS GROUP INC PPGI 20.1% view
B 164.00% 2007-02-13 15:17:51.0 PHOTONIC PRODUCTS GROUP INC PHPG 17.9% view
B 8.75% 2006-08-10 00:00:00.0 RAND CAPITAL CORP TRNS 23.7% view
B 62.79% 2006-05-10 00:00:00.0 PHOTONIC PRODUCTS GROUP INC PMFG 18.2% view
B 23.52% 2006-02-15 00:00:00.0 INTEGRAL SYSTEMS INC EML 6.3% view
S 2006-02-14 00:00:00.0 SONOSITE INC GCOM 10.3% view
B 0.99% 2006-02-14 00:00:00.0 ARTHROCARE CORP TRNS 16.9% view
S 2006-02-14 00:00:00.0 PEERLESS MANUFACTURING CO EPIX 0.0% view
S 2006-02-14 00:00:00.0 SYNPLICITY INC SYNP 4.3% view
B 31.43% 2006-02-14 00:00:00.0 TRANSCAT INC TRNS 16.4% view
B 11.91% 2005-09-09 00:00:00.0 TRANSCAT INC TRNS 11.0% view
S 2005-06-10 00:00:00.0 PEERLESS MANUFACTURING CO PMFG 5.2% view
B 44.09% 2005-05-09 00:00:00.0 PEERLESS MANUFACTURING CO PMFG 5.2% view
S 2005-02-17 00:00:00.0 SUNRISE SENIOR LIVING INC SRZ 4.1% view
S 2005-02-15 00:00:00.0 COSTAR GROUP INC CSGP 4.5% view
B 2005-02-15 00:00:00.0 EPIX Pharmaceuticals EPIX 5.2% view
S 2005-02-15 00:00:00.0 SYNPLICITY INC SYNP 5.9% view
B 19.35% 2005-02-15 00:00:00.0 IPASS INC IPAS 6.4% view
S 2005-02-14 00:00:00.0 SUNRISE SENIOR LIVING INC SRZ 6.4% view
B 4.36% 2005-02-14 00:00:00.0 IPASS INC IPAS 5.9% view
S 2004-02-17 00:00:00.0 POWERWAVE TECHNOLOGIES INC PWAV 2.1% view
S 2004-02-17 00:00:00.0 DOCUMENTUM INC DCTM 0.0% view
B 14.75% 2004-02-17 00:00:00.0 SUNRISE SENIOR LIVING INC SRZ 7.2% view
B -1.19% 2004-02-13 00:00:00.0 I MANY INC IMNY 11.5% view
B 9.64% 2004-02-13 00:00:00.0 COSTAR GROUP INC CSGP 5.1% view
B 32.18% 2004-02-13 00:00:00.0 ARTHROCARE CORP ARTC 11.5% view
B -19.88% 2004-02-13 00:00:00.0 SYNPLICITY INC SYNP 7.4% view
B 165.10% 2003-05-14 00:00:00.0 SYNPLICITY INC SYNP 2.4% view
S 2003-02-18 00:00:00.0 WEBEX COMMUNICATIONS INC webx 1.9% view
S 2003-02-18 00:00:00.0 POWERWAVE TECHNOLOGIES INC PWAV 2.7% view
B 99.13% 2003-02-14 00:00:00.0 COSTAR GROUP INC CSGP 1.7% view
S 2003-02-14 00:00:00.0 ARTHROCARE CORP ARTC 3.8% view
B 2003-02-14 00:00:00.0 DOCUMENTUM INC DCTM 1.6% view
B 127.53% 2003-02-14 00:00:00.0 WEBEX COMMUNICATIONS INC webx 1.9% view
S 2003-02-14 00:00:00.0 WEBEX COMMUNICATIONS INC sipx 2.7% view
S 2003-02-14 00:00:00.0 FORWARD AIR CORP FWRD 2.3% view
S 2003-02-14 00:00:00.0 FORWARD AIR CORP FWRD 2.3% view
B -0.77% 2003-02-14 00:00:00.0 I MANY INC IMNY 3.3% view
B 119.51% 2002-11-08 00:00:00.0 POWERWAVE TECHNOLOGIES INC PWAV 3.5% view
B 18.20% 2002-08-09 00:00:00.0 DIGITAL INSIGHT CORP DGIN 1.6% view
S 2002-05-10 00:00:00.0 WEBEX COMMUNICATIONS INC webx 1.3% view
B -52.37% 2002-03-08 00:00:00.0 COSTAR GROUP INC CSGP 1.8% view
B -70.72% 2002-02-13 00:00:00.0 SYNPLICITY INC SYNP 0.02% view
S 2001-11-09 00:00:00.0 US ONCOLOGY INC CKFR 0.5% view
B 0.00% 2001-05-08 00:00:00.0 TRIPATH TECHNOLOGY INC sipx 4.9% view
B -30.84% 2001-02-13 00:00:00.0 SUNRISE ASSISTED LIVING INC ARTC 4.7% view
S 2001-02-13 00:00:00.0 O CHARLEYS INC CHUX 5.2% view
S 2001-02-13 00:00:00.0 ATMI INC ATMI 3.1% view
S 2001-02-13 00:00:00.0 SIPEX CORP sipx 4.4% view
S 2001-02-13 00:00:00.0 FORWARD AIR CORP FWRD 2.4% view
S 2000-10-31 00:00:00.0 TETRA TECH INC TTEK 4.09% view
B -0.26% 2000-05-10 00:00:00.0 SUNRISE ASSISTED LIVING INC PZZA 2.2% view
S 2000-02-14 00:00:00.0 ARTHROCARE CORP TTEK 5.0% view
S 2000-02-14 00:00:00.0 O CHARLEYS INC CHUX 11.0% view
B 2000-02-14 00:00:00.0 SIPEX CORP MBRS 3.3% view
S 2000-02-14 00:00:00.0 FORWARD AIR CORP FWRD 5.3% view
B -18.37% 1999-04-13 00:00:00.0 O CHARLEYS INC TTEK 16.4% view
B 213.58% 1999-02-17 00:00:00.0 O CHARLEYS INC CKFR 12.1% view
B 1999-02-17 00:00:00.0 AMERICAN ONCOLOGY RESOURCES INC sipx 2.1% 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.