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ACPW - As of  05/14/24, 01:34:18 AM:   43 Insider Transactions.

Sector: Industrial Goods    Industry: Diversified Machinery
Prev Close:$0.36  Avg Vol(3m): 120,544  P/E: 0.00  EPS: -0.39

Email this page to a friend.    Insider Transactions for ACPW

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2017-05-15 16:12:09.0 ACTIVE POWER INC ACPW PVAM Perlus Microcap Fund 4.07% view
B 2016-01-26 14:12:35.0 ACTIVE POWER INC ACPW PVAM Perlus Microcap Fund 8.9% view
S 2015-02-12 20:04:08.0 ACTIVE POWER INC ACPW THOMSON HORSTMANN & BRYANT INC 0.0% view
S 2014-11-19 14:06:09.0 ACTIVE POWER INC ACPW ARDSLEY ADVISORY PARTNERS 0.0% view
B 2014-02-12 15:53:47.0 ACTIVE POWER INC ACPW LYTTON LAURENCE W 8.0% view
B 2014-02-06 11:26:59.0 ACTIVE POWER INC ACPW LYTTON LAURENCE W 5.2% view
B 2013-02-26 10:57:36.0 ACTIVE POWER INC ACPW ARDSLEY ADVISORY PARTNERS 7.8% view
S 2013-02-12 09:59:09.0 ACTIVE POWER INC ACPW PINNACLE MANAGEMENT PARTNERS L 6.7% view
B 2013-01-03 17:14:42.0 ACTIVE POWER INC ACPW KINDERHOOK 18.5% view
B 2012-05-09 11:43:29.0 ACTIVE POWER INC ACPW BlackRock Inc 4.89% view
B 2012-03-16 12:41:25.0 ACTIVE POWER INC ACPW ARDSLEY ADVISORY PARTNERS 7.6% view
B 2012-03-15 20:09:57.0 ACTIVE POWER INC ACPW KINDERHOOK PARTNERS 11.0% view
B 2012-02-13 10:24:39.0 ACTIVE POWER INC ACPW SOUND ENERGY PARTNERS 8.0% view
S 2012-02-01 15:23:11.0 ACTIVE POWER INC ACPW THOMSON HORSTMANN & BRYANT INC 5.39% view
B 2011-02-14 10:12:17.0 ACTIVE POWER INC ACPW SOUND ENERGY PARTNERS 7.19% view
S 2011-02-10 14:45:50.0 ACTIVE POWER INC ACPW RHO MANAGEMENT PARTNERS L P 6.3% view
S 2011-01-31 14:46:14.0 ACTIVE POWER INC ACPW THOMSON HORSTMANN & BRYANT INC 8.8% view
B 2009-08-28 14:36:58.0 ACTIVE POWER INC ACPW KINDERHOOK PARTNERS L P 9.9% view
S 2009-05-07 17:08:42.0 ACTIVE POWER INC ACPW SOUND ENERGY PARTNERS 6.1% view
S 2009-02-13 19:28:27.0 ACTIVE POWER INC ACPW SOUND ENERGY PARTNERS 5.0% view
B 2008-06-20 17:54:02.0 ACTIVE POWER INC ACPW Impax Asset Management LTD 6.093% view
B 2008-02-14 16:08:48.0 ACTIVE POWER INC ACPW SOUND ENERGY PARTNERS 12.45% view
S 2008-02-11 17:08:17.0 ACTIVE POWER INC ACPW DIMENSIONAL FUND ADVISORS INC 4.58% view
B 2008-02-01 17:23:56.0 ACTIVE POWER INC ACPW HBK INVESTMENTS L P 8.0% view
S 2007-08-17 18:12:16.0 ACTIVE POWER INC ACPW PINKERTON JOSEPH F III 9.97% view
B 2007-02-14 12:39:48.0 ACTIVE POWER INC ACPW SOUND ENERGY PARTNERS 10.0% view
S 2007-02-08 19:22:42.0 ACTIVE POWER INC ACPW DIMENSIONAL FUND ADVISORS INC 5.84% view
S 2006-11-09 14:48:07.0 ACTIVE POWER INC ACPW POWERSHARES EXCHANGE TRADED FUND TRUST 3.0% view
S 2006-05-19 00:00:00.0 ACTIVE POWER INC ACPW POWERSHARES EXCHANGE TRADED FUND TRUST 10.2% view
S 2006-02-14 00:00:00.0 ACTIVE POWER INC ACPW DAWSON HERMAN CAPITAL MANAGEMENT INC 11.5% view
B 2006-02-13 00:00:00.0 ACTIVE POWER INC ACPW NORTH AMERICAN EQUITY INVESTORS INC 8.31% view
B 2006-02-07 00:00:00.0 ACTIVE POWER INC ACPW MERRILL LYNCH ASSET MANAGEMENT INC 7.74% view
S 2006-02-07 00:00:00.0 ACTIVE POWER INC ACPW MERRILL LYNCH ASSET MANAGEMENT INC 6.14% view
B 2005-02-14 00:00:00.0 ACTIVE POWER INC ACPW PINKERTON JOSEPH F III 8.18% view
S 2005-02-14 00:00:00.0 ACTIVE POWER INC ACPW DAWSON HERMAN CAPITAL MANAGEMENT INC 5.14% view
B 2005-02-09 00:00:00.0 ACTIVE POWER INC ACPW DIMENSIONAL FUND ADVISORS INC 6.12% view
B 2004-03-19 00:00:00.0 ACTIVE POWER INC ACPW NORTH AMERICAN EQUITY INVESTORS INC 13.1% view
B 2004-02-06 00:00:00.0 ACTIVE POWER INC ACPW DIMENSIONAL FUND ADVISORS INC 12.7% view
B 2003-02-10 00:00:00.0 ACTIVE POWER INC ACPW DIMENSIONAL FUND ADVISORS INC 5.04% view
B 2002-02-14 00:00:00.0 ACTIVE POWER INC ACPW PINKERTON JOSEPH F III 8.36% view
B 2002-02-13 00:00:00.0 ACTIVE POWER INC ACPW RHO CAPITAL PARTNERS INC 8.4% view
B 2001-02-14 00:00:00.0 ACTIVE POWER INC ACPW AUSTIN VENTURES IV A LP 15.3% view
S 2001-02-14 00:00:00.0 ACTIVE POWER INC ACPW GILDER GAGNON HOWE & CO LLC 4.9% 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.