| 日期/Date | 事件/Event | 地點/Location |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/6/3 | POWI, PCLN, MOT, GRMN at Bank of America Merrill Lynch Technology Conference | |
| 2010/2/24 | DELL, PCLN, HPQ, JNPR at Goldman Sachs Technology Conference | |
| 2010/2/24 | DELL, PCLN, HPQ, JNPR at Goldman Sachs Technology Conference | |
| 2010/2/24 | DELL, PCLN, HPQ, JNPR at Goldman Sachs Technology Conference | |
| 2010/2/24 | DELL, PCLN, HPQ, JNPR at Goldman Sachs Technology Conference | |
| 2010/2/24 | DELL, PCLN, HPQ, JNPR at Goldman Sachs Technology Conference | |
| 2010/11/10 | PCLN, PNR, IR at Piper Jaffray Technology, Media & Telecommunications Conference | |
| 2010/11/10 | PCLN, PNR, IR at Piper Jaffray Technology, Media & Telecommunications Conference | |
| 2010/11/10 | PCLN, PNR, IR at Piper Jaffray Technology, Media & Telecommunications Conference | |
| 2010/11/10 | PCLN, PNR, IR at Piper Jaffray Technology, Media & Telecommunications Conference | |