| Data | Ora | Fonte | Titolo | Simbolo | Compagnia |
| 31/10/2012 | 21:33 | Edgar (US Regulatory) | Current Report Filing (8-k) | AMEX:HKN | Hkn, Inc. |
| 31/10/2012 | 21:33 | Edgar (US Regulatory) | Current report filing (8-K) | AMEX:HKN | Hkn, Inc. |
| 17/09/2012 | 16:24 | Edgar (US Regulatory) | Proxy Statement (definitive) (DEF 14A) | AMEX:HKN | Hkn, Inc. |
| 07/09/2012 | 19:14 | Edgar (US Regulatory) | Proxy Statement - Notice of Shareholders Meeting (preliminary) (PRE 14A) | AMEX:HKN | Hkn, Inc. |
| 07/08/2012 | 19:16 | Edgar (US Regulatory) | Quarterly Report (10-Q) | AMEX:HKN | Hkn, Inc. |
| 08/05/2012 | 23:30 | Marketwired | HKN Announces First Quarter 2012 Results | AMEX:HKN | Hkn, Inc. |
| 30/04/2012 | 22:44 | Marketwired | HKN Announces Amendment to Its Rights Agreement | AMEX:HKN | Hkn, Inc. |
| 30/04/2012 | 22:38 | Edgar (US Regulatory) | Amended Securities Registration (section 12(b)) (8-A12B/A) | AMEX:HKN | Hkn, Inc. |
| 19/04/2012 | 16:36 | Marketwired | HKN Announces Increase to Stock Repurchase Program | AMEX:HKN | Hkn, Inc. |
| 02/03/2012 | 16:50 | Marketwired | HKN Announces Annual Results for 2011 | AMEX:HKN | Hkn, Inc. |
| 02/03/2012 | 16:29 | Edgar (US Regulatory) | Annual Report (10-K) | AMEX:HKN | Hkn, Inc. |
| 27/02/2012 | 13:07 | Edgar (US Regulatory) | Statement of Beneficial Ownership (SC 13D) | AMEX:HKN | Hkn, Inc. |
| 25/11/2011 | 22:31 | Edgar (US Regulatory) | Statement of Ownership (SC 13G) | AMEX:HKN | Hkn, Inc. |
| 22/11/2011 | 02:49 | Marketwired | HKN Responds to Inquiry on Recent Stock Activity | AMEX:HKN | Hkn, Inc. |
| 07/11/2011 | 19:36 | Marketwired | HKN Announces Third Quarter 2011 Results | AMEX:HKN | Hkn, Inc. |
| 20/05/2011 | 15:33 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (SC 13D/A) | AMEX:HKN | Hkn, Inc. |
| 08/04/2011 | 15:57 | Marketwired | HKN, Inc. Announces Expiration of Rights Offering on April 7, 2011 | AMEX:HKN | Hkn, Inc. |
| 24/03/2011 | 18:19 | Edgar (US Regulatory) | Prospectus filed pursuant to Rule 424(b)(3) (424B3) | AMEX:HKN | Hkn, Inc. |
| 15/03/2011 | 00:11 | Marketwired | HKN, Inc. Announces Oilfield Emulsions Supply Contract for BriteWater International, LLC | AMEX:HKN | Hkn, Inc. |
| 17/02/2011 | 22:41 | Marketwired | HKN Announces Annual Results for 2010 | AMEX:HKN | Hkn, Inc. |
| 07/02/2011 | 12:01 | Edgar (US Regulatory) | Notice of Effectiveness (EFFECT) | AMEX:HKN | Hkn, Inc. |
| 03/02/2011 | 12:03 | Edgar (US Regulatory) | Amended Annual Report (10-K/A) | AMEX:HKN | Hkn, Inc. |
| 08/12/2010 | 21:43 | Edgar (US Regulatory) | Securities Registration Statement (simplified form) (S-3/A) | AMEX:HKN | Hkn, Inc. |
| 09/11/2010 | 13:49 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | AMEX:HKN | Hkn, Inc. |
| 04/11/2010 | 16:32 | Marketwired | HKN Announces Continued Positive Cash Flow From Operations and Net Income Attributable to the Company of $1.9 Million | AMEX:HKN | Hkn, Inc. |
| 05/08/2010 | 18:24 | Marketwired | HKN Announces Net Income Attributable to Company of $2.15 Million and Positive Cash Flow From Operations | AMEX:HKN | Hkn, Inc. |
| 06/05/2010 | 21:50 | Marketwired | HKN Announces Net Income and Positive Cash Flow From Operations in First Quarter 2010 | AMEX:HKN | Hkn, Inc. |
| 19/02/2010 | 18:15 | Marketwired | HKN Announces Annual Results for 2009 | AMEX:HKN | Hkn, Inc. |
| 05/11/2009 | 17:24 | Marketwired | HKN Announces Continued Positive Cash Flow From Operations With Decreased Operating and Overhead Costs | AMEX:HKN | Hkn, Inc. |
| 07/08/2009 | 16:16 | Marketwired | HKN Announces Small Net Loss for the Second Quarter 2009 and New Investment Opportunity | AMEX:HKN | Hkn, Inc. |