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PLUG - As of  06/23/24, 05:13:05 PM:   120 Insider Transactions.

Sector: Technology    Industry: Diversified Electronics
Prev Close:$1.73  Avg Vol(3m): 1,514,300  P/E: 0.00  EPS: -0.32

Email this page to a friend.    Insider Transactions for PLUG

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-11-02 16:02:33.0 PLUG POWER INC PLUG D 5.0% view
B 2020-09-03 16:01:49.0 PLUG POWER INC PLUG D 5.0% view
B 2020-07-10 10:48:53.0 PLUG POWER INC PLUG BlackRock Inc 10.3% view
B 2020-02-07 15:04:16.0 PLUG POWER INC PLUG Hudson Bay Capital Management LP 9.99% view
B 2020-02-05 12:15:42.0 PLUG POWER INC PLUG BlackRock Inc 7.2% view
B 2019-02-06 15:03:12.0 PLUG POWER INC PLUG BlackRock Inc 7.1% view
S 2019-02-04 16:31:06.0 PLUG POWER INC PLUG Hudson Bay Capital Management LP 5.21% view
B 2018-01-29 14:41:57.0 PLUG POWER INC PLUG BlackRock Inc 6.3% view
B 2017-01-30 13:24:47.0 PLUG POWER INC PLUG Hudson Bay Capital Management LP 9.99% view
B 2017-01-25 17:23:19.0 PLUG POWER INC PLUG BlackRock Inc 6.2% view
B 2016-01-28 15:59:45.0 PLUG POWER INC PLUG BlackRock Inc 5.4% view
S 2015-08-28 14:29:54.0 PLUG POWER INC PLUG AXANE SA 3.02% view
B 2015-08-04 16:38:00.0 PLUG POWER INC PLUG AXANE SA 5.64% view
S 2015-02-13 07:47:30.0 PLUG POWER INC PLUG CAPITAL VENTURES INTERNATIONAL 2.3% view
S 2014-08-28 13:50:00.0 PLUG POWER INC PLUG Air Liquide Investissements d 3.3% view
B 2014-03-19 11:48:33.0 PLUG POWER INC PLUG Air Liquide Investissements d 9.4% view
S 2014-02-11 19:28:30.0 PLUG POWER INC PLUG Boston Partners n/a view
B 2014-01-17 07:42:30.0 PLUG POWER INC PLUG CAPITAL VENTURES INTERNATIONAL 7.9% view
S 2014-01-14 10:53:08.0 PLUG POWER INC PLUG CAPITAL VENTURES INTERNATIONAL 0.9% view
S 2013-12-05 12:11:36.0 PLUG POWER INC PLUG JSC INTER RAO Capital 4.3% view
S 2013-10-02 16:57:28.0 PLUG POWER INC PLUG Interinvest Corp 4.72% view
S 2013-09-13 16:15:15.0 PLUG POWER INC PLUG Interinvest Corp 6.17% view
S 2013-06-19 13:30:01.0 PLUG POWER INC PLUG Interinvest Corp 9.72% view
S 2013-03-07 13:27:12.0 PLUG POWER INC PLUG MARXE AUSTIN W & GREENHOUSE DAVID M 4.99% view
B 2013-02-27 15:00:31.0 PLUG POWER INC PLUG Interinvest Corp 17.22% view
B 2013-02-22 10:54:17.0 PLUG POWER INC PLUG CAPITAL VENTURES INTERNATIONAL 7.0% view
B 2013-02-21 09:55:06.0 PLUG POWER INC PLUG Interinvest Corp 15.29% view
B 2013-02-06 19:46:15.0 PLUG POWER INC PLUG Robeco Investment Management 9.37% view
B 2012-11-20 09:53:08.0 PLUG POWER INC PLUG JSC INTER RAO Capital 11.75% view
B 2012-11-19 16:10:02.0 PLUG POWER INC PLUG Joint Stock Co INTER RAO UES 11.75% view
B 2012-10-04 12:36:52.0 PLUG POWER INC PLUG Interinvest Corp 8.23% view
B 2012-10-01 17:19:21.0 PLUG POWER INC PLUG OJSC Third Generation Co of the Wholesale Electricity Market 100.0% view
S 2012-08-16 10:14:57.0 PLUG POWER INC PLUG FiveMore Fund Ltd 4.69% view
S 2012-07-24 11:11:16.0 PLUG POWER INC PLUG OJSC Third Generation Co of the Wholesale Electricity Market 11.8% view
B 2012-05-03 16:33:15.0 PLUG POWER INC PLUG Interinvest Corp 7.21% view
B 2012-04-16 12:19:40.0 PLUG POWER INC PLUG FiveMore Fund Ltd 5.12% view
B 2012-04-02 17:03:46.0 PLUG POWER INC PLUG MARXE AUSTIN W & GREENHOUSE DAVID M 23.8% view
B 2012-04-02 11:42:39.0 PLUG POWER INC PLUG FiveMore Fund Ltd 4.99% view
S 2012-03-28 15:42:54.0 PLUG POWER INC PLUG Interinvest Corp 6.18% view
B 2012-02-13 16:33:45.0 PLUG POWER INC PLUG MARXE AUSTIN W & GREENHOUSE DAVID M 9.1% view
B 2012-02-06 12:29:49.0 PLUG POWER INC PLUG Robeco Investment Management 6.95% view
S 2012-01-25 18:37:15.0 PLUG POWER INC PLUG Empery Asset Management 4.99% view
B 2011-10-11 15:19:41.0 PLUG POWER INC PLUG Interinvest Corp 7.03% view
S 2011-09-14 15:09:24.0 PLUG POWER INC PLUG OJSC Third Generation Co of the Wholesale Electricity Market 19.7% view
B 2011-08-25 15:44:12.0 PLUG POWER INC PLUG Interinvest Corp 6.01% view
B 2011-05-27 17:16:19.0 PLUG POWER INC PLUG Empery Asset Management 7.3% view
S 2011-05-19 11:00:56.0 PLUG POWER INC PLUG OJSC Third Generation Co of the Wholesale Electricity Market 33.57% view
B 2011-05-10 16:33:16.0 PLUG POWER INC PLUG MMC NORLISK NICKEL 0.0% view
S 2010-06-25 14:50:42.0 PLUG POWER INC PLUG OJSC Third Generation Co of the Wholesale Electricity Market 34.0% view
S 2010-02-09 16:39:36.0 PLUG POWER INC PLUG DTE Energy Foundation 2.2% view
B 2009-10-21 17:05:30.0 PLUG POWER INC PLUG DTE Energy Foundation 5.7% view
S 2009-10-21 17:05:15.0 PLUG POWER INC PLUG DTE ENERGY CO 0.6% view
S 2009-06-26 12:15:17.0 PLUG POWER INC PLUG OJSC Third Generation Co of the Wholesale Electricity Market 34.35% view
S 2009-04-17 17:07:58.0 CONCEPTUS INC CPTS MASSACHUSETTS FINANCIAL SERVICES CO 0.0% view
B 2013-06-07 14:29:44.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 12.0% view
B 2013-06-06 13:21:18.0 CONCEPTUS INC CPTS GAMCO INVESTORS 3.61% view
S 2013-05-10 12:24:09.0 CONCEPTUS INC CPTS FMR LLC 1.65% view
S 2013-02-14 14:37:40.0 CONCEPTUS INC CPTS PRIMECAP MANAGEMENT CO 14.77% view
B 2013-02-12 12:21:45.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 7.56% view
S 2013-02-12 10:17:32.0 CONCEPTUS INC CPTS MASSACHUSETTS FINANCIAL SERVICES CO 8.0% view
B 2013-02-07 15:05:18.0 CONCEPTUS INC CPTS PRICE T ROWE ASSOCIATES INC 84.0% view
S 2012-11-09 14:27:00.0 CONCEPTUS INC CPTS PRICE T ROWE ASSOCIATES INC 8.998% view
S 2012-05-10 13:10:26.0 CONCEPTUS INC CPTS PRICE T ROWE ASSOCIATES INC 0.0% view
S 2012-02-14 16:48:59.0 CONCEPTUS INC CPTS Flynn James E 5.05% view
B 2012-02-14 12:13:35.0 CONCEPTUS INC CPTS FMR LLC 14.994% view
B 2012-02-13 13:29:23.0 CONCEPTUS INC CPTS PRIMECAP MANAGEMENT CO 14.89% view
B 2012-02-09 14:42:05.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 11.48% view
B 2011-08-10 15:13:50.0 CONCEPTUS INC CPTS FMR LLC 12.499% view
B 2011-08-08 11:34:09.0 CONCEPTUS INC CPTS BlackRock Inc 5.95% view
S 2011-02-14 06:36:57.0 CONCEPTUS INC CPTS JANUS CAPITAL MANAGEMENT LLC 7.3% view
B 2011-02-09 13:35:33.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 14.72% view
S 2011-01-10 12:46:19.0 CONCEPTUS INC CPTS PRIMECAP MANAGEMENT CO 5.16% view
S 2010-11-10 13:08:41.0 CONCEPTUS INC CPTS FMR LLC 1.463% view
B 2010-08-09 13:57:30.0 CONCEPTUS INC CPTS FMR LLC 8.444% view
S 2010-05-05 17:19:05.0 CONCEPTUS INC CPTS PRIMECAP MANAGEMENT CO 5.38% view
S 2010-02-16 12:47:20.0 CONCEPTUS INC CPTS FMR LLC 11.9% view
S 2010-02-05 11:14:02.0 CONCEPTUS INC CPTS MASSACHUSETTS FINANCIAL SERVICES CO n/a view
B 2009-11-10 15:41:11.0 CONCEPTUS INC CPTS FMR LLC 9.39% view
S 2009-03-10 12:48:49.0 CONCEPTUS INC CPTS FMR LLC n/a view
B 2009-02-11 20:39:07.0 CONCEPTUS INC CPTS PRIMECAP MANAGEMENT CO 12.1% view
S 2009-02-10 15:11:59.0 CONCEPTUS INC CPTS Copper Rock Capital Partners 6.13% view
S 2008-03-05 09:48:53.0 CONCEPTUS INC CPTS MASSACHUSETTS FINANCIAL SERVICES CO 11.3% view
S 2008-02-14 15:34:50.0 CONCEPTUS INC CPTS PRIMECAP MANAGEMENT CO 5.18% view
B 2008-02-08 15:32:54.0 CONCEPTUS INC CPTS PRICE T ROWE ASSOCIATES INC 8.7% view
B 2008-02-08 13:38:24.0 CONCEPTUS INC CPTS DELAWARE MANAGEMENT HOLDINGS CO INC 8.82% view
B 2008-02-05 10:35:12.0 CONCEPTUS INC CPTS MASSACHUSETTS FINANCIAL SERVICES CO 9.4% view
S 2007-02-13 10:19:26.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 19.11% view
S 2007-02-07 15:09:05.0 CONCEPTUS INC CPTS DELAWARE MANAGEMENT HOLDINGS CO INC 8.09% view
S 2006-12-11 17:16:35.0 CONCEPTUS INC CPTS FMR CORP n/a view
B 2006-08-10 00:00:00.0 CONCEPTUS INC CPTS FMR CORP n/a view
S 2006-02-15 00:00:00.0 CONCEPTUS INC CPTS STATE OF WISCONSIN INVESTMENT BOARD 5.37% view
S 2006-02-14 00:00:00.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 19.41% view
B 2006-02-07 00:00:00.0 CONCEPTUS INC CPTS GOLDMAN SACHS ASSET MANAGEMENT LP 0.0% view
B 2005-08-22 00:00:00.0 CONCEPTUS INC CPTS VANTAGEPOINT VENTURE PARTNERS IV Q LP 9.67% view
B 2005-02-14 00:00:00.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 0.0% view
S 2005-02-10 00:00:00.0 CONCEPTUS INC CPTS FRANKLIN RESOURCES INC 2.2% view
B 2005-02-09 00:00:00.0 CONCEPTUS INC CPTS GOLDMAN SACHS ASSET MANAGEMENT LP 7.4% view
S 2005-02-04 00:00:00.0 CONCEPTUS INC CPTS MASSACHUSETTS FINANCIAL SERVICES CO 8.67% view
B 2004-10-12 00:00:00.0 CONCEPTUS INC CPTS FEDERATED INVESTORS INC 19.3% view
B 2004-09-09 00:00:00.0 CONCEPTUS INC CPTS SAFECO CORP 10.63% view
B 2004-04-02 00:00:00.0 CONCEPTUS INC CPTS MASSACHUSETTS FINANCIAL SERVICES CO 12.08% view
S 2004-02-13 00:00:00.0 CONCEPTUS INC CPTS CAPITAL GROUP INTERNATIONAL INC 5.53% view
B 2004-02-11 00:00:00.0 CONCEPTUS INC CPTS J P MORGAN CHASE & CO 6.21% view
B 2004-02-09 00:00:00.0 CONCEPTUS INC CPTS DELAWARE MANAGEMENT HOLDINGS CO INC 6.8% view
B 2004-02-06 00:00:00.0 CONCEPTUS INC CPTS SAFECO CORP 5.53% view
B 2003-02-14 00:00:00.0 CONCEPTUS INC CPTS TARGET THERAPEUTICS INC 14.4% view
B 2003-02-11 00:00:00.0 CONCEPTUS INC CPTS CAPITAL GROUP INTERNATIONAL INC 6.6% view
S 2002-01-18 00:00:00.0 CONCEPTUS INC CPTS SAFECO CORP 13.4% view
S 2001-09-06 00:00:00.0 CONCEPTUS INC CPTS TARGET THERAPEUTICS INC 9.54% view
S 2001-02-14 00:00:00.0 CONCEPTUS INC CPTS ST PAUL COMPANIES INC 0.0% view
S 2001-01-24 00:00:00.0 CONCEPTUS INC CPTS PERKINS CAPITAL MANAGEMENT INC ET AL 9.2% view
B 2000-12-07 00:00:00.0 CONCEPTUS INC CPTS SAFECO CORP 11.7% view
S 2000-09-06 00:00:00.0 CONCEPTUS INC CPTS NEW ENTERPRISE ASSOCIATES V LTD PARTNERSHIP ET AL n/a view
B 2000-02-02 00:00:00.0 CONCEPTUS INC CPTS INTRINSIC VALUE ASSET MANAGEMENT 17.2% view
B 2000-01-27 00:00:00.0 CONCEPTUS INC CPTS INTRINSIC VALUE ASSET MANAGEMENT 7.4% view
B 1999-11-19 00:00:00.0 CONCEPTUS INC CPTS PERKINS CAPITAL MANAGEMENT INC ET AL 10.0% view
B 1999-02-16 00:00:00.0 CONCEPTUS INC CPTS NATIONAL WESTMINSTER BANK PLC n/a view
B 1999-02-08 00:00:00.0 CONCEPTUS INC CPTS ST PAUL COMPANIES INC 9.6% view
B 1998-02-17 00:00:00.0 CONCEPTUS INC CPTS CHEMICALS & MATERIALS ENTERPRISE ASSOCIATES L P 15.0% view
B 1998-02-06 00:00:00.0 CONCEPTUS INC CPTS ST PAUL COMPANIES INC 13.2% 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.