| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MPTI | Common Stock | Sale | $257,500 | -7,274 | -65% | $35.40 | 4,000 | 04 Dec 2023 | Direct | |
| transaction | MPTI | Common Stock | Sale | $72,260 | -2,000 | -50% | $36.13 | 2,000 | 05 Dec 2023 | Direct |