| Date Filed | Type | Description |
| 07/20/2016 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 06/28/2016 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership [Amend] |
| 04/18/2016 |
SC 13D
| Platinum Partners Value Arbitrage Fund, LP reports a 56.7% stake in IMPLANT SCIENCES CORPORATION |
| 04/12/2016 |
SC 13D/A
| Platinum Partners Value Arbitrage Fund, LP reports a 10% stake in Navidea Biopharmaceuticals, Inc. |
| 03/18/2016 |
SC 13D/A
| Platinum Partners Value Arbitrage Fund, LP reports a 9.6% stake in Navidea Biopharmaceuticals, Inc. |
| 03/09/2016 |
SC 13D
| Platinum Partners Value Arbitrage Fund, LP reports a 9.6% stake in Navidea Biopharmaceuticals, Inc. |
| 09/03/2013 |
SC 13D/A
| Platinum Partners Value Arbitrage Fund, LP reports a 19.4% stake in Echo Therapeutics, Inc. |
| 07/15/2013 |
SC 13D
| Platinum Partners Value Arbitrage Fund, LP reports a 19.4% stake in Echo Therapeutics, Inc. |
| 02/19/2013 |
SC 13G/A
| ABSOLUTE LIFE SOLUTIONS, INC. reports a 8% stake in Absolute Life Solutions, Inc. |
| 09/25/2012 |
SC 13G
| ABSOLUTE LIFE SOLUTIONS, INC. reports a 8.3% stake in ABSOLUTE LIFE SOLUTIONS, INC. |
| 07/27/2012 |
SC 13G
| Platinum Partners Value Arbitrage Fund, LP reports a 10% stake in Navidea Biopharmaceuticals, Inc. |
| 07/26/2012 |
SC 13D/A
| Platinum Partners Value Arbitrage Fund, LP reports a 10% stake in LookSmart, Ltd. |
| 07/10/2012 |
SC 13D
| VIPER POWERSPORTS INC reports a 20.7% stake in Viper Powersports Inc. |
| 06/29/2012 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership |
| 03/15/2012 |
SC 13G
| Platinum Partners Value Arbitrage Fund, LP reports a 6.1% stake in Looksmart, Ltd. |
| 11/09/2011 |
SC 13G
| Platinum Partners Value Arbitrage Fund, LP reports a 5.7% stake in TONGXIN INTERNATIONAL LTD. |
| 03/16/2011 |
SC 13G/A
| VERINT SYSTEMS INC reports a 2.4% stake in VERINT SYSTEMS INC. |
| 03/07/2011 |
SC 13D/A
| China Cablecom Holdings, Ltd. reports a 14.3% stake in China Cablecom Holdings, Ltd. |
| 09/15/2010 |
SC 13G/A
| China Cablecom Holdings, Ltd. reports a 12% stake in China Cablecom Holdings, Ltd. |
| 03/03/2010 |
SC 13G/A
| China Cablecom Holdings, Ltd. reports a 8.4% stake in China Cablecom Holdings, Ltd. |
| 02/24/2010 |
SC 13G/A
| China Opportunity Acquisition Corp. reports a 0% stake in China Opportunity Acquisition Corp. |
| 02/16/2010 |
SC 13G/A
| Platinum Partners Value Arbitrage Fund, LP reports a 5.7% stake in Tissera, Inc. |
| 02/12/2010 |
SC 13G/A
| Spring Creek Acquisition Corp. reports a 0% stake in AutoChina International Ltd |
| 02/12/2010 |
SC 13G/A
| Hambrecht Asia Acquisition Corp. reports a 0% stake in Hambrecht Asia Acquisition Corp. |
| 02/11/2010 |
SC 13G/A
| KBL Healthcare Acquisition Corp III reports a 0% stake in KBL Healthcare Acquisition Corp. III |
| 02/11/2010 |
SC 13G/A
| BBV Vietnam S.E.A. Acquisition Corp. reports a 4.6% stake in BBV Vietnam S.E.A. Acquisition Corp. |
| 02/11/2010 |
SC 13G/A
| Platinum Partners Value Arbitrage Fund, LP reports a 3.7% stake in VERINT SYSTEMS INC. |
| 02/09/2010 |
SC 13G/A
| Polaris Acquisition Corp. reports a 0% stake in HUGHES Telematics, Inc. |
| 02/08/2010 |
SC 13G/A
| Enterprise Acquisition Corp. reports a 0% stake in Enterprise Acquisition Corp. |
| 08/14/2009 |
SC 13G
| Platinum Partners Value Arbitrage Fund, LP reports a 3.8% stake in VERINT SYSTEMS INC. |
| 02/25/2009 |
SC 13D/A
| Form SC 13D/A -- General statement of acquisition of beneficial ownership [amend] |
| 02/12/2009 |
SC 13G/A
| Platinum Partners Value Arbitrage Fund, LP reports a 4.5% stake in Spring Creek Acquisition Corp. |
| 02/12/2009 |
SC 13G/A
| Platinum Partners Value Arbitrage Fund, LP reports a 8% stake in Enterprise Acquisition Corp. |
| 02/12/2009 |
SC 13G/A
| Platinum Partners Value Arbitrage Fund, LP reports a 8.1% stake in United Refining Energy Corp. |
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