| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MPTI | Common Stock | Award | $0 | +402 | +0.96% | $0.000000 | 42,322 | 21 Mar 2025 | Direct | F1 |
| holding | MPTI | Common Stock | 68,321 | 21 Mar 2025 | Shares held by a Ltd. Partnership | F2 |
| Id | Content |
|---|---|
| F1 | Annual stock grant to non-employee director. |
| F2 | These shares are beneficially owned by Venator Merchant Fund, L.P. ("Venator Fund") and Venator Global LLC ("Venator Global"). Venator Global, which is the sole general partner of Venator Fund, is deemed to have beneficial ownership of the securities owned by Venator Fund. Marc Gabelli is the President of Venator Fund. |