News + Filings Holdings
All
13F
13D/G
Other
|
|
Palo Alto Investors LP
|
Create: Alert |
All | News | Filings
| Date Filed | Type | Description |
| 02/14/2020 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 01/26/2011 |
SC 13D/A
| Palo Alto Investors, LLC reports a 16% stake in AMAG Pharmaceuticals, Inc. |
| 01/03/2011 |
SC 13D/A
| Palo Alto Investors, LLC reports a 14.9% stake in AMAG Pharmaceuticals, Inc. |
| 09/03/2010 |
SC 13D/A
| Palo Alto Investors, LLC reports a |
| 09/02/2010 |
SC 13D/A
| Form SC 13D - General statement of acquisition of beneficial ownership [amend] |
| 08/31/2010 |
SC 13D/A
| Palo Alto Investors, LLC reports a 7.1% stake in Gastar Exploration Ltd. |
| 05/25/2010 |
SC 13D/A
| Form SC 13D - General statement of acquisition of beneficial ownership [amend] |
| 05/17/2010 |
SC 13D/A
| Palo Alto Investors, LLC reports a 8.3% stake in Gastar Exploration Ltd. |
| 04/13/2010 |
SC 13D/A
| TOREADOR RESOURCES CORP reports a 7.6% stake in Toreador Resources Corporation |
| 12/16/2009 |
SC 13D/A
| Palo Alto Investors, LLC reports a 9.4% stake in Gastar Exploration Ltd. |
| 12/11/2009 |
SC 13D/A
| Palo Alto Investors, LLC reports a 9.4% stake in Gastar Exploration Ltd. |
| 12/01/2009 |
SC 13D/A
| Palo Alto Investors, LLC reports a 21.2% stake in Triangle Petroleum Corporation |
| 08/11/2009 |
SC 13D/A
| Palo Alto Investors, LLC reports a 9.3% stake in Canadian Superior Energy Inc. |
| 06/24/2009 |
SC 13D/A
| Form SC 13D/A -- General statement of acquisition of beneficial ownership [amend] |
| 06/17/2009 |
SC 13D/A
| Palo Alto Investors, LLC reports a 9.3% stake in Canadian Superior Energy Inc. |
| 05/28/2009 |
SC 13D/A
| Palo Alto Investors, LLC reports a 9.3% stake in Canadian Superior Energy Inc. |
| 04/06/2009 |
SC 13D/A
| Form SC 13D/A -- General statement of acquisition of beneficial ownership [amend] |
| 04/01/2009 |
SC 13D/A
| Palo Alto Investors, LLC reports a 9.3% stake in Canadian Superior Energy Inc. |
| 03/11/2009 |
SC 13D/A
| Form SC 13D/A -- General statement of acquisition of beneficial ownership [amend] |
|
|