| Date | Event |
| 13-Nov-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Amendments to Articles of Inc. or Bylaws; Change in Fiscal Year |
| 10-Nov-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 6-Nov-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 10-Q, Quarterly Report |
| 5-Nov-09 | Earnings announcement |
| 5-Nov-09 | International Rectifier Earnings Call scheduled for 5:15 pm ET today |
| 5-Nov-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Results of Operations and Financial Condition, Regulation FD Di |
| 10-Sep-09 | Price hit new 52-week high ($20.82) |
| 9-Sep-09 | Price hit new 52-week high ($20.54) |
| 3-Sep-09 | Coverage initiated on Intl Rectifier by Merriman |
| 1-Sep-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Amendments to Articles of Inc. or Bylaws; Change in Fiscal Year |
| 27-Aug-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 10-K, Annual Report |
| 26-Aug-09 | Price hit new 52-week high ($18.72) |
| 25-Aug-09 | International Rectifier Earnings Call scheduled for 5:15 pm ET today |
| 25-Aug-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statem |
| 31-Jul-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 29-Jul-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K/A, Financial Statements and Exhibits |
| 1-Jul-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Entry into a Material Definitive Agreement, Regulation FD Discl |
| 15-May-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 8-May-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 10-Q, Quarterly Report |
| 7-May-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statem |
| 22-Apr-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Change in Directors or Principal Officers |
| 20-Feb-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements |
| 6-Feb-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 6-Feb-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 10-Q, Quarterly Report |
| 5-Feb-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statem |
| 22-Jan-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Termination of a Material Definitive Agreement |
| 9-Jan-09 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 2-Dec-08 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Termination of a Material Definitive Agreement |
| 20-Nov-08 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Changes in Registrant's Certifying Accountant, Regulation FD Di |
| 6-Nov-08 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statem |
| 27-Oct-08 | INTERNATIONAL RECTIFIER CORP /DE/ Files SEC form 8-K, Other Events, Financial Statements and Exhibits |