Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| PLX | $7.13 | 166,848 | Officer | 0 | 2012-05-02 | Filing |
| PLX | $9.29 | 15,000 | Officer | 0 | 2010-10-06 | Filing |
| PLX | $9.08 | 20,000 | Officer | 0 | 2010-10-05 | Filing |
| PLX | $9.02 | 35,000 | Officer | 0 | 2010-10-04 | Filing |
| PLX | $8.16 | 22,500 | Officer | 0 | 2010-09-07 | Filing |