FILINGS
| MTD 0001037646 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-05-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-12 | 8-K | 8-K 2020 PROXY VOTE | View Document |
| 2020-05-08 | 10-Q | 10-Q | View Document |
| 2020-05-07 | 8-K | FORM 8-K Q1 2020 EARNINGS RELEASE | View Document |
| 2020-04-22 | DEFA14A | DEF 14A | View Document |
| 2020-04-13 | 8-K | FORM 8-K APRIL 13, 2020 ANNOUNCEMENT | View Document |
| 2020-03-16 | DEFA14A | DEFA14A | View Document |
| 2020-03-16 | DEF 14A | DEF 14A | View Document |
| 2020-02-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-12 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2020-02-07 | 10-K | 10-K | View Document |
| 2020-02-07 | SC 13G/A | View Document | |
| 2020-02-06 | 8-K | 8-K | View Document |
| 2020-02-05 | SC 13G/A | FORM SC 13G/A | View Document |
| 2020-02-05 | SC 13G/A | View Document | |
| 2020-02-04 | 5 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-12-16 | 8-K | 8-K | View Document |
| 2019-12-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-25 | 8-K | 8-K | View Document |
| 2019-11-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-13 | 8-K | 8-K | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-08 | 10-Q | 10-Q | View Document |
| 2019-11-08 | 8-K | 8-K DEPARTURE OF DIRECTORS OR CERTAIN OFFICERS | View Document |
| 2019-11-07 | 8-K | 8-K | View Document |
| 2019-08-02 | 10-Q | FORM 10-Q Q2 2019 | View Document |
| 2019-08-01 | 8-K | 8-K | View Document |
| 2019-06-26 | 11-K | FORM 11-K - MT ENHANCED RETIREMENT PLAN - 2018 | View Document |
| 2019-06-10 | SC 13G/A | View Document | |
| 2019-06-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-31 | SD | SD | View Document |
| 2019-05-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-20 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-05-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-13 | 8-K | 8-K 2019 ANNUAL MEETING VOTE RESULTS | View Document |
| 2019-05-10 | 10-Q | FORM 10-Q Q1 2019 | View Document |
| 2019-05-09 | 8-K | 8-K | View Document |
| 2019-04-24 | 8-K | 8-K | View Document |
| 2019-03-15 | DEFA14A | DEFA14A | View Document |
| 2019-03-15 | DEF 14A | DEF 14A | View Document |
| 2019-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-26 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-26 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-26 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-14 | SC 13G | FORM SC 13G | View Document |
| 2019-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-14 | 4 | PRIMARY DOCUMENT | View Document |
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