| NEPH 0001196298 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2023-01-11 | 8-K | View Document | |
| 2023-01-09 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2023-01-09 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2023-01-09 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2023-01-09 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2023-01-09 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2023-01-06 | SC 13G/A | View Document | |
| 2022-11-21 | 8-K | View Document | |
| 2022-11-15 | 10-Q | View Document | |
| 2022-11-15 | NT 10-Q | View Document | |
| 2022-11-02 | 8-K | View Document | |
| 2022-10-11 | 8-K | View Document | |
| 2022-09-08 | 8-K | View Document | |
| 2022-09-08 | 4 | HARRIS FORM 4 | View Document |
| 2022-09-08 | 3 | HARRIS FORM 3 | View Document |
| 2022-08-23 | 8-K | View Document | |
| 2022-08-15 | 10-Q | View Document | |
| 2022-08-10 | 8-K | View Document | |
| 2022-07-06 | 8-K | View Document | |
| 2022-05-20 | 8-K | View Document | |
| 2022-05-17 | 8-K | View Document | |
| 2022-05-05 | 10-Q | View Document | |
| 2022-05-04 | 8-K | View Document | |
| 2022-04-13 | DEF 14A | View Document | |
| 2022-03-07 | 4 | FORM 4 | View Document |
| 2022-03-03 | 10-K | View Document | |
| 2022-02-28 | SC 13G | View Document | |
| 2022-02-23 | 8-K | View Document | |
| 2022-02-18 | 4 | FORM 4 | View Document |
| 2022-02-10 | SC 13G | View Document | |
| 2022-02-10 | SC 13G | View Document | |
| 2022-02-10 | SC 13G | View Document | |
| 2022-02-10 | SC 13G | View Document | |
| 2022-02-10 | SC 13G | View Document | |
| 2022-02-09 | SC 13G | View Document | |
| 2022-02-08 | SC 13G/A | View Document | |
| 2022-01-13 | 8-K | View Document | |
| 2021-12-16 | 4 | FORM 4 | View Document |
| 2021-12-16 | 4 | FORM 4 | View Document |
| 2021-12-16 | 4 | FORM 4 | View Document |
| 2021-12-16 | 4 | FORM 4 | View Document |
| 2021-12-16 | 4 | FORM 4 | View Document |
| 2021-12-03 | 8-K | View Document | |
| 2021-11-04 | 10-Q | View Document | |
| 2021-10-08 | 8-K | View Document | |
| 2021-09-15 | 424B3 | View Document | |
| 2021-09-14 | EFFECT | View Document | |
| 2021-09-10 | CORRESP | View Document | |
| 2021-09-09 | UPLOAD | View Document | |
| 2021-09-07 | S-3 | View Document | |
| 2021-09-07 | D/A | View Document | |
| 2021-09-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-09-02 | 8-K | View Document | |
| 2021-08-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-08-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-08-05 | 8-K | View Document | |
| 2021-08-05 | 10-Q | View Document | |
| 2021-07-14 | D | View Document | |
| 2021-07-12 | 8-K | View Document | |
| 2021-07-08 | 8-K | View Document | |
| 2021-06-11 | SC 13D/A | View Document | |
| 2021-06-03 | 4 | View Document | |
| 2021-06-02 | S-8 | View Document | |
| 2021-06-01 | 4/A | PRIMARY DOCUMENT | View Document |
| 2021-05-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-20 | 8-K | View Document | |
| 2021-05-06 | 10-Q | View Document | |
| 2021-05-06 | 8-K | View Document | |
| 2021-04-07 | DEFA14A | View Document | |
| 2021-04-07 | DEFA14A | View Document | |
| 2021-04-07 | DEF 14A | View Document | |
| 2021-04-05 | 8-K | View Document | |
| 2021-03-31 | 8-K | View Document | |
| 2021-03-29 | 8-K | View Document | |
| 2021-03-01 | 8-K | View Document | |
| 2021-03-01 | 10-K | View Document | |
| 2021-02-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-18 | 3 | PRIMARY DOCUMENT | View Document |
| 2021-02-03 | 8-K | View Document | |
| 2021-01-29 | 4 | View Document | |
| 2021-01-27 | SC 13G | View Document | |
| 2021-01-12 | 8-K | View Document | |
| 2021-01-08 | 4 | View Document | |
| 2021-01-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-01-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-01-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-01-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-01-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-10 | 3 | PRIMARY DOCUMENT | View Document |
| 2020-11-05 | 8-K | View Document | |
| 2020-11-05 | 10-Q | View Document | |
| 2020-10-29 | 8-K | View Document | |
| 2020-10-26 | SC 13D/A | WEXFORD CAPITAL 13DA11 10-26-2020 | View Document |
| 2020-10-21 | SC 13G | View Document | |
| 2020-10-21 | SC 13D/A | SC 13D/A | View Document |
| 2020-10-20 | 8-K | View Document | |
| 2020-10-16 | 4 | View Document | |
