| Date | Event |
| 25-Nov-09 | Ex-Date for dividend payment of $0.025 |
| 5-Nov-09 | POWER INTEGRATIONS INC Files SEC form 10-Q, Quarterly Report |
| 23-Oct-09 | Power Integrations Third-Quarter 2009 Financial Results Call scheduled for 9:00 am ET today |
| 23-Oct-09 | Price hit new 52-week high ($36.25) |
| 20-Oct-09 | Price hit new 52-week high ($35.20) |
| 22-Sep-09 | Price hit new 52-week high ($34.78) |
| 27-Aug-09 | Ex-Date for dividend payment of $0.025 |
| 6-Aug-09 | POWER INTEGRATIONS INC Files SEC form 10-Q, Quarterly Report |
| 3-Aug-09 | POWER INTEGRATIONS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 31-Jul-09 | POWER INTEGRATIONS INC Files SEC form 8-K, Results of Operations and Financial Condition |
| 6-May-09 | POWER INTEGRATIONS INC Files SEC form 10-Q, Quarterly Report |
| 23-Apr-09 | POWER INTEGRATIONS INC Files SEC form 8-K, Results of Operations and Financial Condition |
| 13-Mar-09 | POWER INTEGRATIONS INC Files SEC form 8-K, Change in Directors or Principal Officers, Other Events |
| 2-Mar-09 | POWER INTEGRATIONS INC Files SEC form 10-K, Annual Report |
| 4-Feb-09 | POWER INTEGRATIONS INC Files SEC form 8-K, Results of Operations and Financial Condition |
| 7-Nov-08 | POWER INTEGRATIONS INC Files SEC form 10-Q, Quarterly Report |