| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| MCRN | $14.03 | 1,927 | Officer | 36,512 | 2019-03-04 | Filing |
| MCRN | $14.03 | 1,094 | Officer | 38,439 | 2019-03-04 | Filing |
| MZIAQ | $0.02 | 1,091 | Officer | 0 | 2009-12-10 | Filing |
| MZIAQ | $0.02 | 8,356 | Officer | 1,091 | 2009-12-08 | Filing |