FILINGS
| MEEC 0000728385 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2019-06-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-15 | 10-Q | FORM 10-Q | View Document |
| 2019-05-15 | 8-K | FORM 8-K | View Document |
| 2019-05-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-30 | 10-K/A | FORM 10-K/A | View Document |
| 2019-04-11 | 10-K | FORM 10-K | View Document |
| 2019-04-01 | NT 10-K | NT 10-K | View Document |
| 2019-03-01 | 8-K | FORM 8-K | View Document |
| 2019-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-12-21 | 8-K | FROM 8-K | View Document |
| 2018-12-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-12-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-12-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-12-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-12-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-13 | 10-Q | FORM 10-Q | View Document |
| 2018-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-15 | 3 | PRIMARY DOCUMENT | View Document |
| 2018-10-12 | 8-K | FORM 8-K | View Document |
| 2018-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-09-18 | 8-K | FORM 8-K | View Document |
| 2018-09-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-09-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-09-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-09-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-09-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-09-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-08-14 | 10-Q | FORM 10-Q | View Document |
| 2018-08-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-08-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-08-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-08-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-08-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-08-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-07-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-07-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-07-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-07-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-07-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-07-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-28 | D | View Document | |
| 2018-06-20 | 8-K | FORM 8-K | View Document |
| 2018-06-12 | 4/A | PRIMARY DOCUMENT | View Document |
| 2018-06-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-05-21 | 10-Q | FORM 10-Q | View Document |
| 2018-05-14 | NT 10-Q | NT 10-Q | View Document |
| 2018-04-30 | DEF 14A | DEF 14A | View Document |
| 2018-04-17 | 10-K | FORM 10-K | View Document |
| 2018-04-02 | NT 10-K | NT 10-K | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-11-20 | 10-Q | FORM 10-Q | View Document |
| 2017-11-14 | NT 10-Q | NT 10-Q | View Document |
| 2017-09-14 | 8-K | FORM 8-K | View Document |
| 2017-08-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-08-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-08-21 | 10-Q | FORM 10-Q | View Document |
| 2017-08-14 | NT 10-Q | NT 10-Q | View Document |
| 2017-08-04 | 8-K | FORM 8-K | View Document |
| 2017-06-30 | 8-K | FORM 8-K | View Document |
| 2017-06-09 | 8-K | FORM 8-K | View Document |
| 2017-06-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-15 | 10-Q | FORM 10-Q | View Document |
| 2017-05-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-01 | DEF 14A | DEF 14A | View Document |
| 2017-05-01 | 8-K | FORM 8-K | View Document |
| 2017-04-27 | 8-K | FORM 8-K | View Document |
| 2017-04-24 | 8-K | FORM 8-K | View Document |
| 2017-03-28 | 10-K | FORM 10-K | View Document |
| 2017-03-24 | 8-K | FORM 8-K | View Document |
| 2017-02-27 | 8-K | FORM 8-K | View Document |
| 2017-02-14 | 8-K | FORM 8-K | View Document |
| 2017-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-07 | 8-K | FORM 8-K | View Document |
| 2017-02-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-03 | 4 | PRIMARY DOCUMENT | View Document |
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