FILINGS
| MTRN 0001104657 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2017-11-16 | 4 | FORM 4 | View Document |
| 2017-11-16 | 4 | FORM 4 | View Document |
| 2017-11-13 | 4 | FORM 4 | View Document |
| 2017-11-09 | SC 13G/A | NWQ INVESTMENT MANAGEMENT CO LLC | View Document |
| 2017-11-08 | 4 | FORM 4 | View Document |
| 2017-11-03 | 4 | FORM 4 | View Document |
| 2017-11-03 | 4 | FORM 4 | View Document |
| 2017-11-03 | 4 | FORM 4 | View Document |
| 2017-11-01 | 4 | FORM 4 | View Document |
| 2017-10-31 | 4 | FORM 4 | View Document |
| 2017-10-31 | 4 | FORM 4 | View Document |
| 2017-10-30 | 8-K | 8-K | View Document |
| 2017-10-26 | 10-Q | 10-Q | View Document |
| 2017-10-26 | 8-K | 8-K | View Document |
| 2017-10-02 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-09-07 | 4 | FORM 4 | View Document |
| 2017-08-17 | SC 13D/A | View Document | |
| 2017-08-04 | 8-K | 8-K | View Document |
| 2017-08-02 | 4 | FORM 4 | View Document |
| 2017-07-31 | 4 | FORM 4 | View Document |
| 2017-07-27 | 10-Q | 10-Q | View Document |
| 2017-07-27 | 8-K | 8-K | View Document |
| 2017-06-29 | 4 | FORM 4 | View Document |
| 2017-06-29 | 4 | FORM 4 | View Document |
| 2017-06-29 | 11-K | 11-K | View Document |
| 2017-06-27 | 4 | FORM 4 | View Document |
| 2017-06-26 | 4 | FORM 4 | View Document |
| 2017-06-21 | 4 | FORM 4 | View Document |
| 2017-06-20 | 4 | FORM 4 | View Document |
| 2017-06-19 | 4 | FORM 4 | View Document |
| 2017-06-16 | 4 | FORM 4 | View Document |
| 2017-06-15 | 4 | FORM 4 | View Document |
| 2017-06-14 | 4 | FORM 4 | View Document |
| 2017-06-13 | 4 | FORM 4 | View Document |
| 2017-06-09 | 4 | FORM 4 | View Document |
| 2017-06-08 | 4 | FORM 4 | View Document |
| 2017-06-06 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-05 | 4 | FORM 4 | View Document |
| 2017-06-02 | 4 | FORM 4 | View Document |
| 2017-05-31 | 4 | FORM 4 | View Document |
| 2017-05-31 | SD | SD | View Document |
| 2017-05-26 | 4 | FORM 4 | View Document |
| 2017-05-24 | 4 | FORM 4 | View Document |
| 2017-05-23 | 4 | FORM 4 | View Document |
| 2017-05-23 | 4 | FORM 4 | View Document |
| 2017-05-10 | 4 | FORM 4 | View Document |
| 2017-05-10 | 4 | FORM 4 | View Document |
| 2017-05-10 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-09 | 4 | FORM 4 | View Document |
| 2017-05-08 | 8-K | 8-K | View Document |
| 2017-05-08 | 4 | FORM 4 | View Document |
| 2017-05-08 | 4 | FORM 4 | View Document |
| 2017-05-08 | 4 | FORM 4 | View Document |
| 2017-05-08 | 4 | FORM 4 | View Document |
| 2017-05-08 | 4 | FORM 4 | View Document |
| 2017-05-08 | 4 | FORM 4 | View Document |
| 2017-05-08 | 4 | FORM 4 | View Document |
| 2017-05-03 | S-8 | S-8 STOCK INCENTIVE | View Document |
| 2017-05-03 | S-8 | S-8 DIRECTOR PLAN | View Document |
| 2017-04-28 | 8-K | 8-K | View Document |
| 2017-04-28 | 10-Q | 10-Q | View Document |
| 2017-04-28 | 8-K | 8-K | View Document |
| 2017-04-24 | 4/A | FORM 4/A | View Document |
| 2017-04-17 | 4 | FORM 4 | View Document |
| 2017-04-03 | 4 | FORM 4 | View Document |
| 2017-03-31 | 4 | FORM 4 | View Document |
| 2017-03-28 | 4 | FORM 4 | View Document |
| 2017-03-27 | DEF 14A | DEF 14A | View Document |
| 2017-03-24 | 4 | FORM 4 | View Document |
| 2017-03-22 | 4 | FORM 4 | View Document |
| 2017-03-20 | 4 | FORM 4 | View Document |
| 2017-03-13 | 8-K | 2017-3-13 CRAWFORD | View Document |
| 2017-03-07 | 4 | FORM 4 | View Document |
| 2017-03-07 | 4 | FORM 4 | View Document |
| 2017-03-07 | 4 | FORM 4 | View Document |
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