| Date Filed | Type | Description |
| 01/18/2011 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 12/23/2010 |
SC 13G/A
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend] |
| 12/16/2010 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5.3% stake in Swift Energy Company |
| 02/12/2010 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 2.8% stake in UniSource Energy Corporation |
| 02/12/2010 |
SC 13G/A
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend] |
| 02/12/2010 |
SC 13G/A
| REPLIDYNE INC reports a 0.9% stake in Cardiovascular Systems, Inc. |
| 01/12/2010 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals |
| 07/30/2009 |
SC 13D/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 8.3% stake in Alpha Natural Resources, Inc. |
| 07/28/2009 |
SC 13D/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 8.3% stake in Alpha Natural Resources, Inc. |
| 07/23/2009 |
SC 13D/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 8.3% stake in Alpha Natural Resources, Inc. |
| 07/20/2009 |
SC 13D/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 8.3% stake in Alpha Natural Resources, Inc. |
| 07/16/2009 |
SC 13D
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 8.3% stake in Alpha Natural Resources, Inc. |
| 06/24/2009 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 7.7% stake in Alpha Natural Resources, Inc. |
| 05/06/2009 |
SC 13G
| Form SC 13G -- Statement of acquisition of beneficial ownership by individuals |
| 02/12/2009 |
SC 13G/A
| Form SC 13G/A -- Statement of acquisition of beneficial ownership by individuals [amend] |
| 02/12/2009 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 0% stake in The Ryland Group, Inc. |
| 02/12/2009 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5% stake in UniSource Energy Corporation |
| 12/05/2008 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5.3% stake in UniSource Energy Corporation |
| 04/16/2008 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 6.3% stake in The Ryland Group, Inc. |
| 02/12/2008 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 0% stake in RTI International Metals, Inc. |
| 02/12/2008 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 0% stake in Emageon Inc. |
| 02/12/2008 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 0% stake in InterOil Corporation |
| 08/08/2007 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5.6% stake in Emageon Inc. |
| 04/05/2007 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5% stake in RTI International Metals, Inc. |
| 03/26/2007 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 16.8% stake in Energy XXI Limited |
| 02/09/2007 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5.1% stake in Replidyne, Inc. |
| 02/09/2007 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 6.7% stake in InterOil Corporation |
| 11/22/2006 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 6.2% stake in InterOil Corporation |
| 10/10/2006 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 0% stake in Cheniere Energy, Inc. |
| 07/07/2006 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 6.4% stake in Replidyne, Inc. |
| 02/10/2006 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 0% stake in HealthSouth Corporation |
| 02/08/2006 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 0.7% stake in Alexion Pharmaceuticals, Inc. |
| 02/07/2006 |
SC 13G/A
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5.2% stake in Cheniere Energy, Inc. |
| 02/01/2006 |
SC 13G
| DUQUESNE CAPITAL MANAGEMENT L L C reports a 5% stake in Cheniere Energy, Inc. |
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