| Date | Event |
| 6-Nov-09 | HOLLY CORP Files SEC form 10-Q, Quarterly Report |
| 5-Nov-09 | HOLLY CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 5-Nov-09 | Earnings announcement |
| 4-Nov-09 | HOLLY CORP Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 22-Oct-09 | HOLLY CORP Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 21-Oct-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 21-Oct-09 | Price hit new 52-week high ($33.53) |
| 20-Oct-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 17-Sep-09 | Ex-Date for dividend payment of $0.15 |
| 15-Sep-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 10-Aug-09 | HOLLY CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 6-Aug-09 | HOLLY CORP Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 3-Aug-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 23-Jun-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 17-Jun-09 | Ex-Date for dividend payment of $0.15 |
| 11-Jun-09 | HOLLY CORP Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 8-Jun-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 5-Jun-09 | HOLLY CORP Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 3-Jun-09 | HOLLY CORP Files SEC form 8-K, Completion of Acquisition or Disposition of Assets |
| 2-Jun-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 1-Jun-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 8-May-09 | HOLLY CORP Files SEC form 10-Q, Quarterly Report |
| 7-May-09 | HOLLY CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 16-Apr-09 | HOLLY CORP Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 13-Apr-09 | HOLLY CORP Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 12-Mar-09 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure |
| 27-Feb-09 | HOLLY CORP Files SEC form 10-K, Annual Report |
| 17-Feb-09 | HOLLY CORP Files SEC form 8-K, Results of Operations and Financial Condition |
| 16-Jan-09 | HOLLY CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 7-Jan-09 | HOLLY CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 23-Dec-08 | HOLLY CORP Files SEC form 8-K, Change in Directors or Principal Officers |
| 2-Dec-08 | HOLLY CORP Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 7-Nov-08 | HOLLY CORP Files SEC form 10-Q, Quarterly Report |
| 4-Nov-08 | HOLLY CORP Files SEC form 8-K, Results of Operations and Financial Condition |