| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| MATW | NICOLA STEVEN F | CFO and Treasurer | Nov 20 '25 | Option Exercise | 0.00 | 34,200 | 0 | 219,370 | Nov 24 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Treasurer | Nov 14 '25 | Option Exercise | 0.00 | 30,400 | 0 | 203,181 | Nov 18 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Secretary | Nov 21 '24 | Option Exercise | 0.00 | 25,650 | 0 | 195,416 | Nov 25 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Secretary | Nov 17 '24 | Option Exercise | 0.00 | 53,800 | 0 | 190,012 | Nov 20 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Secretary | Nov 16 '23 | Option Exercise | 0.00 | 94,750 | 0 | 187,838 | Nov 20 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Secretary | Nov 17 '22 | Option Exercise | 0.00 | 21,758 | 0 | 141,973 | Nov 21 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Secretary | Nov 14 '22 | Option Exercise | 0.00 | 17,220 | 0 | 135,054 | Nov 16 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Secretary | Nov 18 '21 | Option Exercise | 0.00 | 11,981 | 0 | 129,228 | Nov 22 12:00 AM |
| MATW | NICOLA STEVEN F | CFO and Secretary | Nov 15 '21 | Option Exercise | 0.00 | 14,880 | 0 | 129,162 | Nov 17 12:00 AM |