| Date | Event |
| 24-Sep-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events |
| 18-Sep-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events |
| 10-Sep-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhi |
| 9-Sep-09 | CREDO PETROLEUM CORP Files SEC form 10-Q, Quarterly Report |
| 8-Sep-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 31-Jul-09 | Price hit new 52-week high ($12.90) |
| 28-Jul-09 | Price hit new 52-week high ($12.43) |
| 27-Jul-09 | Price hit new 52-week high ($12.33) |
| 6-Jul-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events |
| 9-Jun-09 | CREDO PETROLEUM CORP Files SEC form 10-Q, Quarterly Report |
| 15-May-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 30-Apr-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 14-Apr-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 10-Apr-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Termination of a Material Definitive Agreement, Entry into a Material Defini |
| 13-Mar-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhi |
| 12-Mar-09 | CREDO PETROLEUM CORP Files SEC form 10-Q, Quarterly Report |
| 20-Feb-09 | CREDO PETROLEUM CORP Files SEC form 10-K/A, Annual Report |
| 17-Feb-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events |
| 3-Feb-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 16-Jan-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 15-Jan-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exhi |
| 14-Jan-09 | CREDO PETROLEUM CORP Files SEC form 10-K, Annual Report |
| 7-Jan-09 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events |
| 12-Dec-08 | CREDO PETROLEUM CORP Files SEC form 8-K, Other Events |
| 21-Nov-08 | CREDO PETROLEUM CORP Files SEC form 8-K, Change in Directors or Principal Officers |