| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| LPTH | $3.25 | 500 | | 6,886 | 2021-03-19 | Filing |
| LPTH | $0.98 | 500 | | 2,500 | 2020-03-19 | Filing |
| LPTH | $1.17 | 500 | | 2,000 | 2020-03-11 | Filing |
| LPTH | $1.29 | 500 | | 1,500 | 2020-02-25 | Filing |
| LPTH | $0.65 | 500 | | 1,000 | 2019-12-20 | Filing |