FILINGS
| MTRN 0001104657 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2024-08-08 | 144 | View Document | |
| 2024-08-08 | 144 | View Document | |
| 2024-08-06 | 10-Q | 10-Q | View Document |
| 2024-08-05 | 8-K | 8-K | View Document |
| 2024-07-09 | 4 | FORM 4 | View Document |
| 2024-07-09 | 4 | FORM 4 | View Document |
| 2024-06-24 | 11-K | 11-K | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-06-10 | 4 | FORM 4 | View Document |
| 2024-05-30 | SD | SD | View Document |
| 2024-05-17 | 4 | FORM 4 | View Document |
| 2024-05-15 | 144 | View Document | |
| 2024-05-15 | 4 | FORM 4 | View Document |
| 2024-05-13 | 144 | View Document | |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-13 | 4 | FORM 4 | View Document |
| 2024-05-10 | 8-K | 8-K | View Document |
| 2024-05-02 | 10-Q | 10-Q | View Document |
| 2024-05-02 | 8-K | 8-K | View Document |
| 2024-04-04 | 4 | FORM 4 | View Document |
| 2024-04-04 | 4 | FORM 4 | View Document |
| 2024-03-28 | 8-K | 8-K | View Document |
| 2024-03-26 | DEF 14A | DEF 14A | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-12 | 4 | FORM 4 | View Document |
| 2024-03-05 | 4 | FORM 4 | View Document |
| 2024-03-05 | 4 | FORM 4 | View Document |
| 2024-03-05 | 4 | FORM 4 | View Document |
| 2024-02-26 | 4 | FORM 4 | View Document |
| 2024-02-23 | 4 | FORM 4 | View Document |
| 2024-02-23 | 4 | FORM 4 | View Document |
| 2024-02-23 | 4 | FORM 4 | View Document |
| 2024-02-22 | 144 | View Document | |
| 2024-02-22 | 4 | FORM 4 | View Document |
| 2024-02-20 | 144 | View Document | |
| 2024-02-15 | 10-K | 10-K | View Document |
| 2024-02-15 | 8-K | 8-K | View Document |
| 2024-02-13 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2024-02-09 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2024-02-09 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2024-01-22 | SC 13G/A | View Document | |
| 2024-01-19 | 8-K | 8-K | View Document |
| 2024-01-05 | 4 | FORM 4 | View Document |
| 2024-01-05 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-12 | 4 | FORM 4 | View Document |
| 2023-12-04 | 4 | FORM 4 | View Document |
| 2023-11-01 | 10-Q | 10-Q | View Document |
| 2023-11-01 | 8-K | 8-K | View Document |
| 2023-10-11 | 4 | FORM 4 | View Document |
| 2023-10-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-09-11 | 4 | FORM 4 | View Document |
| 2023-08-30 | 4 | FORM 4 | View Document |
| 2023-08-29 | 144 | View Document | |
| 2023-08-28 | 144 | View Document | |
| 2023-08-08 | 8-K | 8-K | View Document |
| 2023-08-02 | 10-Q | 10-Q | View Document |
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