FILINGS
| MRTN 0000799167 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 10-Q | FORM 10-Q | View Document |
| 2022-04-19 | 8-K | FORM 8-K | View Document |
| 2022-03-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-14 | DEF 14A | FORM DEF 14A | View Document |
| 2022-03-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-02 | 8-K | FORM 8-K | View Document |
| 2022-02-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-28 | 10-K | FORM 10-K | View Document |
| 2022-02-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 8-K | FORM 8-K | View Document |
| 2022-02-08 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2022-02-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-02 | SC 13G/A | View Document | |
| 2022-01-27 | SC 13G/A | View Document | |
| 2022-01-25 | 8-K | FORM 8-K | View Document |
| 2022-01-25 | SC 13G/A | View Document | |
| 2021-12-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-12-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-12-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-12-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-12-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-08 | 10-Q | FORM 10-Q | View Document |
| 2021-10-27 | 8-K | FORM 8-K | View Document |
| 2021-10-19 | 8-K | FORM 8-K | View Document |
| 2021-10-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-10-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-10-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-10-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-09-03 | 3 | PRIMARY DOCUMENT | View Document |
| 2021-09-01 | 8-K | FORM 8-K | View Document |
| 2021-08-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-08-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-08-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-08-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-08-20 | 8-K | FORM 8-K | View Document |
| 2021-08-06 | 10-Q | FORM 10-Q | View Document |
| 2021-07-15 | 8-K | FORM 8-K | View Document |
| 2021-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-10 | 8-K | FORM 8-K | View Document |
| 2021-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-07 | 10-Q | FORM 10-Q | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-04-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-04-15 | 8-K | FORM 8-K | View Document |
| 2021-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-15 | DEF 14A | FORM DEF 14A | View Document |
| 2021-03-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-01 | 10-K | FORM 10-K | View Document |
| 2021-02-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-12 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2021-02-09 | SC 13G | View Document | |
| 2021-01-27 | SC 13G/A | View Document | |
| 2021-01-26 | 8-K | FORM 8-K | View Document |
| 2020-12-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-18 | 8-K | FORM 8-K | View Document |
| 2020-11-06 | 10-Q | FORM 10-Q | View Document |
| 2020-11-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-10-15 | 8-K | FORM 8-K | View Document |
| 2020-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-10-01 | 4 | PRIMARY DOCUMENT | View Document |
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