| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| EMKR | $5.38 | 5,000 | | 7,256 | 2015-02-27 | Filing |
| EMKR | $5.43 | 5,000 | | 12,256 | 2015-02-26 | Filing |
| EMKR | $5.46 | 5,000 | | 17,256 | 2015-02-25 | Filing |
| EMKR | $6.20 | 17,478 | | 100 | 2013-02-14 | Filing |
| EMKR | $6.52 | 2,250 | | 8,000 | 2013-02-08 | Filing |