| NUVR 0000071557 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2023-02-14 | SC 13G/A | NUVERA 13GA3 MINERVA | View Document |
| 2023-02-14 | SC 13G/A | View Document | |
| 2023-01-13 | 8-K | FORM 8-K | View Document |
| 2022-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-11-09 | 10-Q | FORM 10-Q | View Document |
| 2022-08-09 | 10-Q | FORM 10-Q | View Document |
| 2022-07-20 | 8-K | FORM 8-K | View Document |
| 2022-06-01 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-27 | 8-K | FORM 8-K | View Document |
| 2022-05-19 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-18 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-18 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-18 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-12 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-12 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-11 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-11 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-10 | 10-Q | FORM 10-Q | View Document |
| 2022-05-09 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-09 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-09 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-09 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4/A | PRIMARY DOCUMENT | View Document |
| 2022-04-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-04-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-04-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-04-12 | 8-K | FORM 8-K | View Document |
| 2022-04-06 | DEF 14A | DEF 14A | View Document |
| 2022-03-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-22 | 8-K | FORM 8-K | View Document |
| 2022-03-16 | 10-K | FORM 10-K | View Document |
| 2022-03-02 | 8-K | FORM 8-K | View Document |
| 2022-02-14 | SC 13G/A | MINERVA 13GA2 NUVERA | View Document |
| 2022-02-14 | SC 13G | View Document | |
| 2021-12-21 | 8-K | FORM 8-K | View Document |
| 2021-12-15 | 8-K | FORM 8-K | View Document |
| 2021-11-09 | 10-Q | FORM 10-Q | View Document |
| 2021-08-09 | 10-Q | FORM 10-Q | View Document |
| 2021-06-01 | 8-K | FORM_8K | View Document |
| 2021-05-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-10 | 10-Q | FORM 10-Q | View Document |
| 2021-04-12 | DEF 14A | DEF 14A | 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 |
| 2021-03-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-16 | 10-K | FORM 10-K | View Document |
| 2021-02-09 | SC 13G/A | NUVERA 13G A1 MINERVA | View Document |
| 2021-02-04 | 8-K | FORM_8K | View Document |
| 2021-02-01 | 4/A | PRIMARY DOCUMENT | View Document |
| 2020-12-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-01 | 8-K | FORM 8-K | View Document |
| 2020-12-01 | SC 13G | MINERVA - 13G NUVERA | View Document |
| 2020-11-09 | 10-Q | FORM 10-Q | View Document |
| 2020-09-02 | 8-K | FORM 8-K | View Document |
| 2020-08-10 | 10-Q | FORM 10-Q | View Document |
| 2020-07-14 | SC 13G | SC 13G | View Document |
| 2020-05-26 | 8-K | FORM 8-K | View Document |
| 2020-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-11 | 10-Q | FORM 10-Q | View Document |
| 2020-04-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4/A | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 8-K | FORM 8-K | View Document |
| 2020-04-03 | DEF 14A | DEF 14A | View Document |
| 2020-03-16 | 10-K | FORM 10-K | View Document |
| 2020-01-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-03 | 4/A | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 10-Q | FORM 10-Q | View Document |
| 2019-09-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-09-12 | 3 | PRIMARY DOCUMENT | View Document |
