| NSSC 0000069633 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2024-03-05 | 424B7 | 424B7 | View Document |
| 2024-03-05 | S-3ASR | S-3ASR | View Document |
| 2024-02-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2024-02-14 | 144 | View Document | |
| 2024-02-14 | SC 13G | View Document | |
| 2024-02-14 | 4/A | PRIMARY DOCUMENT | View Document |
| 2024-02-14 | 4/A | PRIMARY DOCUMENT | View Document |
| 2024-02-13 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2024-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2024-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2024-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2024-02-13 | 8-K | 8-K | View Document |
| 2024-02-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2024-02-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2024-02-12 | 144 | View Document | |
| 2024-02-09 | 144 | View Document | |
| 2024-02-09 | SC 13G/A | View Document | |
| 2024-02-07 | 144 | View Document | |
| 2024-02-05 | 10-Q | 10-Q | View Document |
| 2024-02-05 | 8-K | 8-K | View Document |
| 2024-01-26 | SC 13G/A | View Document | |
| 2024-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-12-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-12-13 | 8-K | 8-K | View Document |
| 2023-12-07 | 144 | View Document | |
| 2023-11-13 | 144 | View Document | |
| 2023-11-09 | 10-Q | 10-Q | View Document |
| 2023-11-08 | DEFR14A | DEFR14A | View Document |
| 2023-11-06 | 8-K | 8-K | View Document |
| 2023-11-03 | 8-K | 8-K | View Document |
| 2023-10-30 | DEF 14A | DEF 14A | View Document |
| 2023-10-27 | 8-K | 8-K | View Document |
| 2023-09-08 | 10-K | 10-K | View Document |
| 2023-09-01 | 10-Q/A | 10-Q/A | View Document |
| 2023-09-01 | 10-Q/A | 10-Q/A | View Document |
| 2023-09-01 | 10-Q/A | 10-Q/A | View Document |
| 2023-08-29 | NT 10-K | NT 10-K | View Document |
| 2023-08-29 | 8-K | 8-K | View Document |
| 2023-08-18 | 8-K | 8-K | View Document |
| 2023-06-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-15 | SD | SD | View Document |
| 2023-05-08 | 10-Q | 10-Q | View Document |
| 2023-05-08 | 8-K | 8-K | View Document |
| 2023-02-24 | 4 | FORM 4 | View Document |
| 2023-02-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-21 | 3 | PRIMARY DOCUMENT | View Document |
| 2023-02-15 | 4 | FORM 4 | View Document |
| 2023-02-15 | 4 | FORM 4 | View Document |
| 2023-02-13 | SC 13D/A | AMENDMENT NO. 2 | View Document |
| 2023-02-10 | 424B7 | 424B7 | View Document |
| 2023-02-09 | 8-K | FORM 8-K | View Document |
| 2023-02-09 | SC 13G | View Document | |
| 2023-02-09 | SC 13G | SCHEDULE 13G | View Document |
| 2023-02-08 | 424B7 | 424B7 | View Document |
| 2023-02-08 | S-8 | S-8 | View Document |
| 2023-02-06 | 10-Q | 10-Q | View Document |
| 2023-02-06 | 8-K | 8-K | View Document |
| 2023-02-03 | SC 13G | View Document | |
| 2023-02-02 | 8-K | 8-K | View Document |
| 2022-12-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-12-06 | 8-K | 8-K | View Document |
| 2022-12-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-11-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-11-17 | SC 13D/A | AMENDMENT NO. 1 | View Document |
| 2022-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-11-16 | 144 | View Document | |
| 2022-11-16 | 144 | View Document | |
| 2022-11-07 | 10-Q | 10-Q | View Document |
| 2022-11-07 | 8-K | 8-K | View Document |
| 2022-10-31 | DEF 14A | DEF 14A | View Document |
| 2022-09-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-09-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-09-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-09-12 | S-3ASR | S-3ASR | View Document |
| 2022-08-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-08-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-08-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-08-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-08-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-08-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-08-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-08-29 | 8-K | 8-K | View Document |
| 2022-08-29 | 10-K | 10-K | View Document |
| 2022-07-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-27 | SD | SD | View Document |
| 2022-05-17 | 10-Q | 10-Q | View Document |
| 2022-05-17 | 10-K/A | 10-K/A | View Document |
| 2022-05-17 | 8-K | 8-K | View Document |
| 2022-05-10 | NT 10-Q | NT 10-Q | View Document |
| 2022-05-09 | 8-K | 8-K | View Document |
| 2022-03-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-11 | SC 13G/A | View Document | |
| 2022-02-09 | SC 13G/A | View Document | |
| 2022-02-09 | 10-Q | 10-Q | View Document |
| 2022-02-07 | 8-K | 8-K | View Document |
| 2022-02-04 | SC 13G | View Document | |
| 2022-02-02 | 4 | PRIMARY DOCUMENT | View Document |
