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HBIO - As of  06/22/24, 09:07:05 AM:   82 Insider Transactions.

Sector: Healthcare    Industry: Medical Instruments & Supplies
Prev Close:$2.76  Avg Vol(3m): 148,275  P/E: 0.00  EPS: -0.55

Email this page to a friend.    Insider Transactions for HBIO

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-06-22 12:40:03.0 HARVARD BIOSCIENCE INC HBIO ENGINE CAPITAL 4.9% view
S 2020-06-01 17:21:03.0 HARVARD BIOSCIENCE INC HBIO ENGINE CAPITAL 7.2% view
B 2020-04-06 17:02:58.0 HARVARD BIOSCIENCE INC HBIO ENGINE CAPITAL 8.4% view
S 2020-02-19 17:03:48.0 HARVARD BIOSCIENCE INC HBIO ENGINE CAPITAL 8.4% view
B 2020-02-12 11:06:20.0 HARVARD BIOSCIENCE INC HBIO DIMENSIONAL FUND ADVISORS LP 5.6% view
S 2020-02-07 15:11:31.0 HARVARD BIOSCIENCE INC HBIO Potomac Capital Management 5.5% view
B 2019-07-18 17:26:10.0 HARVARD BIOSCIENCE INC HBIO ENGINE CAPITAL 8.5% view
B 2019-07-17 14:55:46.0 HARVARD BIOSCIENCE INC HBIO Potomac Capital Management 5.7% view
S 2019-07-10 16:25:42.0 HARVARD BIOSCIENCE INC HBIO BlackRock Inc 3.8% view
S 2019-07-03 17:15:51.0 HARVARD BIOSCIENCE INC HBIO First Light Asset Management 1.68% view
S 2019-05-13 17:01:08.0 HARVARD BIOSCIENCE INC HBIO GRAZIANO CHANE 6.83% view
B 2019-02-08 09:07:41.0 HARVARD BIOSCIENCE INC HBIO DIMENSIONAL FUND ADVISORS LP 5.33% view
B 2019-02-07 18:10:31.0 HARVARD BIOSCIENCE INC HBIO BlackRock Inc 8.2% view
B 2018-10-09 16:30:21.0 HARVARD BIOSCIENCE INC HBIO First Light Asset Management 17.76% view
B 2018-02-14 15:12:08.0 HARVARD BIOSCIENCE INC HBIO First Light Asset Management 13.29% view
B 2018-02-09 09:48:39.0 HARVARD BIOSCIENCE INC HBIO DIMENSIONAL FUND ADVISORS LP 5.06% view
S 2018-01-09 11:07:47.0 HARVARD BIOSCIENCE INC HBIO HEARTLAND ADVISORS INC 4.9% view
B 2017-11-14 16:54:12.0 HARVARD BIOSCIENCE INC HBIO First Light Asset Management 12.16% view
B 2017-07-07 17:24:00.0 HARVARD BIOSCIENCE INC HBIO First Light Asset Management 10.3% view
S 2017-02-08 16:38:50.0 HARVARD BIOSCIENCE INC HBIO Polar Asset Management Partners Inc 0.0% view
S 2017-02-02 09:48:11.0 HARVARD BIOSCIENCE INC HBIO HEARTLAND ADVISORS INC 5.8% view
B 2016-02-16 12:10:31.0 HARVARD BIOSCIENCE INC HBIO Polar Asset Management Partners Inc 5.06% view
S 2016-02-10 14:26:35.0 HARVARD BIOSCIENCE INC HBIO GRANAHAN INVESTMENT MANAGEMENT INC 4.2% view
B 2016-02-05 09:53:46.0 HARVARD BIOSCIENCE INC HBIO HEARTLAND ADVISORS INC 5.9% view
B 2016-01-26 14:09:35.0 HARVARD BIOSCIENCE INC HBIO BlackRock Inc 8.0% view
S 2015-02-18 16:35:56.0 HARVARD BIOSCIENCE INC HBIO GREEN DAVID 7.26% view
S 2015-02-12 16:35:59.0 HARVARD BIOSCIENCE INC HBIO GRANAHAN INVESTMENT MANAGEMENT INC 5.1% view
B 2015-02-02 16:38:56.0 HARVARD BIOSCIENCE INC HBIO BlackRock Inc 6.2% view
S 2014-07-10 15:59:01.0 HARVARD BIOSCIENCE INC HBIO BlackRock Inc 4.8% view
S 2014-02-14 17:11:21.0 HARVARD BIOSCIENCE INC HBIO Central Square Management LLC 0.4% view
S 2014-02-14 10:45:33.0 HARVARD BIOSCIENCE INC ORN Russell Investments Group 7.7% view
S 2020-02-12 12:04:39.0 Orion Group Holdings Inc ORN VANGUARD GROUP INC 4.5% view
S 2020-02-12 11:45:16.0 Orion Group Holdings Inc ORN DIMENSIONAL FUND ADVISORS LP 7.98% view
S 2020-02-05 16:14:04.0 Orion Group Holdings Inc ORN Invesco Ltd 3.0% view
B 2019-11-06 17:27:37.0 Orion Group Holdings Inc ORN Russell Investments Group 15.1% view
S 2019-09-12 16:30:00.0 Orion Group Holdings Inc ORN Palogic Value Management 4.81% view
S 2019-07-18 16:59:32.0 Orion Group Holdings Inc ORN Palogic Value Management 2.4% view
S 2019-07-02 16:46:05.0 Orion Group Holdings Inc ORN GRACE & WHITE INC 5.34% view
B 2019-05-31 16:03:03.0 Orion Group Holdings Inc ORN Palogic Value Management 7.2% view
S 2019-02-12 16:28:48.0 Orion Group Holdings Inc ORN Invesco Ltd 5.1% view
S 2019-02-08 13:54:17.0 Orion Group Holdings Inc ORN Boston Partners 10.07% view
B 2019-02-08 07:13:43.0 Orion Group Holdings Inc ORN DIMENSIONAL FUND ADVISORS LP 8.4% view
B 2019-01-31 14:06:12.0 Orion Group Holdings Inc ORN Russell Investments Group 10.5% view
S 2018-12-07 13:45:16.0 Orion Group Holdings Inc ORN VAN DEN BERG MANAGEMENT I 4.22% view
B 2018-02-13 09:48:40.0 Orion Group Holdings Inc ORN Boston Partners 6.54% view
B 2018-02-09 10:15:05.0 Orion Group Holdings Inc ORN DIMENSIONAL FUND ADVISORS LP 7.4% view
S 2018-01-19 13:56:30.0 Orion Group Holdings Inc ORN BlackRock Inc 4.82% view
B 2017-02-09 15:20:52.0 Orion Group Holdings Inc ORN VAN DEN BERG MANAGEMENT I 5.67% view
S 2017-01-17 12:47:13.0 Orion Group Holdings Inc ORN BlackRock Inc 4.4% view
S 2016-02-16 13:44:36.0 Orion Marine Group Inc ORN NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION 7.28% view
S 2016-02-12 14:51:50.0 Orion Marine Group Inc ORN Boston Partners 0.0% view
S 2016-02-05 15:46:30.0 Orion Marine Group Inc ORN Invesco Ltd 11.1% view
B 2015-12-10 10:41:58.0 Orion Marine Group Inc ORN Invesco Ltd 11.1% view
S 2015-02-17 10:52:51.0 Orion Marine Group Inc ORN NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION 5.89% view
B 2015-02-12 10:49:24.0 Orion Marine Group Inc ORN WELLINGTON MANAGEMENT GROUP LLP 5.19% view
S 2015-02-05 15:06:59.0 Orion Marine Group Inc ORN Artisan Partners Limited Partnership 4.3% view
S 2014-03-24 07:14:52.0 Orion Marine Group Inc ORN Artisan Partners Limited Partnership 7.2% view
S 2014-02-12 10:29:14.0 Orion Marine Group Inc ORN VANGUARD GROUP INC 3.38% view
B 2014-02-07 13:49:00.0 Orion Marine Group Inc ORN Invesco Ltd 6.5% view
B 2014-01-30 07:51:33.0 Orion Marine Group Inc ORN Artisan Partners Limited Partnership 7.6% view
B 2014-01-09 17:55:29.0 Orion Marine Group Inc ORN BlackRock Inc 10.4% view
S 2013-02-14 12:51:43.0 Orion Marine Group Inc ORN VAN DEN BERG MANAGEMENT INC 9.85% view
B 2013-02-14 06:31:08.0 Orion Marine Group Inc ORN VANGUARD GROUP INC 5.62% view
B 2013-02-11 15:49:36.0 Orion Marine Group Inc ORN Lee Munder Capital Group 5.25% view
B 2013-02-07 08:03:35.0 Orion Marine Group Inc ORN ARTISAN PARTNERS HOLDINGS LP 8.5% view
B 2013-02-01 11:42:43.0 Orion Marine Group Inc ORN BlackRock Inc 8.27% view
S 2012-04-09 13:58:44.0 Orion Marine Group Inc ORN Invesco Ltd 5.7% view
B 2012-02-14 15:33:12.0 Orion Marine Group Inc ORN WELLINGTON MANAGEMENT CO LLP 7.28% view
B 2012-02-10 08:15:40.0 Orion Marine Group Inc ORN Invesco Ltd 12.0% view
S 2012-02-08 11:24:36.0 Orion Marine Group Inc ORN Lee Munder Capital Group 9.5% view
S 2011-08-10 11:45:41.0 Orion Marine Group Inc ORN Invesco Ltd 1.707% view
B 2011-03-09 07:42:34.0 Orion Marine Group Inc ORN ARTISAN PARTNERS HOLDINGS LP 10.1% view
S 2011-02-14 10:11:48.0 Orion Marine Group Inc ORN THOMPSON SIEGEL & WALMSLEY LLC 3.11% view
B 2011-02-11 19:45:40.0 Orion Marine Group Inc ORN Invesco Ltd 8.7% view
B 2011-02-07 15:41:04.0 Orion Marine Group Inc ORN BlackRock Inc 7.88% view
B 2011-01-10 16:22:56.0 Orion Marine Group Inc ORN BAMCO INC 3.72% view
S 2010-02-08 12:21:20.0 Orion Marine Group Inc ORN BAMCO INC 5.2% view
S 2009-06-10 16:03:06.0 Orion Marine Group Inc ORN FMR LLC 4.139% view
S 2009-02-12 11:33:48.0 Orion Marine Group Inc OMGI BAMCO INC 5.1% view
B 2009-02-02 16:29:14.0 Orion Marine Group Inc OMGI J P MORGAN CHASE & CO 6.9% view
S 2008-09-10 15:58:32.0 Orion Marine Group Inc n/a Third Point LLC 5.3% view
S 2008-03-05 09:53:53.0 Orion Marine Group Inc n/a WELLINGTON MANAGEMENT CO LLP 9.9% 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.