| Date | Event |
| 25-Nov-09 | HELMERICH & PAYNE INC Files SEC form 10-K, Annual Report |
| 19-Nov-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 19-Nov-09 | Earnings announcement |
| 10-Nov-09 | Ex-Date for dividend payment of $0.05 |
| 21-Oct-09 | Price hit new 52-week high ($46.24) |
| 16-Oct-09 | Price hit new 52-week high ($44.56) |
| 1-Oct-09 | Coverage initiated on Helmerich & Payne by Bernstein |
| 16-Sep-09 | Price hit new 52-week high ($41.08) |
| 9-Sep-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 12-Aug-09 | Ex-Date for dividend payment of $0.05 |
| 5-Aug-09 | HELMERICH & PAYNE INC Files SEC form 10-Q, Quarterly Report |
| 30-Jul-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Other Events |
| 21-Jul-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Creation of a Direct Financial |
| 17-Jun-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 5-May-09 | HELMERICH & PAYNE INC Files SEC form 10-Q, Quarterly Report |
| 30-Apr-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 27-Mar-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 23-Mar-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 27-Feb-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 5-Feb-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 3-Feb-09 | HELMERICH & PAYNE INC Files SEC form 10-Q, Quarterly Report |
| 29-Jan-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 22-Jan-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Creation of a Direct Financial |
| 14-Jan-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 12-Jan-09 | HELMERICH & PAYNE INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 5-Dec-08 | HELMERICH & PAYNE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 5-Dec-08 | Price hit new 52-week low ($17.01) |
| 3-Dec-08 | HELMERICH & PAYNE INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 28-Nov-08 | HELMERICH & PAYNE INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 26-Nov-08 | HELMERICH & PAYNE INC Files SEC form 10-K, Annual Report |
| 20-Nov-08 | HELMERICH & PAYNE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 13-Nov-08 | HELMERICH & PAYNE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |