| Date Filed | Type | Description |
| 02/11/2011 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 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 |
| 11/12/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/13/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/14/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 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. |
| 02/11/2010 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 01/12/2010 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals |
| 11/12/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/26/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/12/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 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. |
| 05/13/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 05/06/2009 |
SC 13G
| Form SC 13G -- Statement of acquisition of beneficial ownership by individuals |
| 02/12/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 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 |
| 11/12/2008 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/13/2008 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 06/24/2008 |
4
| DUQUESNE CAPITAL MANAGEMENT L L C (10% Owner) has filed a Form 4 on ENERGY XXI (BERMUDA) LTD |
| 06/18/2008 |
4
| DUQUESNE CAPITAL MANAGEMENT L L C (10% Owner) has filed a Form 4 on ENERGY XXI (BERMUDA) LTD |
| 06/16/2008 |
4
| DUQUESNE CAPITAL MANAGEMENT L L C (10% Owner) has filed a Form 4 on ENERGY XXI (BERMUDA) LTD |
| 06/12/2008 |
4
| DUQUESNE CAPITAL MANAGEMENT L L C (10% Owner) has filed a Form 4 on ENERGY XXI (BERMUDA) LTD |
|