Wireless Telecom Group, Inc. Form SD: Specialized disclosure report (conflict minerals)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2023-05-31: Form SD; Description Specialized disclosure report (conflict minerals); Document formsd.htm.
- 2022-05-31: Form SD; Description Specialized disclosure report (conflict minerals); Document form-sd.htm.
- 2021-05-28: Form SD; Description Specialized disclosure report (conflict minerals); Document formsd.htm.
- 2020-05-29: Form SD; Description Specialized disclosure report (conflict minerals); Document form-sd.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2023-05-31 | SD | Specialized disclosure report (conflict minerals) | formsd.htm | |
| 2022-05-31 | SD | Specialized disclosure report (conflict minerals) | form-sd.htm | |
| 2021-05-28 | SD | Specialized disclosure report (conflict minerals) | formsd.htm | |
| 2020-05-29 | SD | Specialized disclosure report (conflict minerals) | form-sd.htm | |
| 2019-05-31 | SD | Specialized disclosure report (conflict minerals) | c93705_sd.htm | |
| 2018-05-30 | SD | Specialized disclosure report (conflict minerals) | c91281_sd.htm | |
| 2017-05-30 | SD | Specialized disclosure report (conflict minerals) | c88501_sd.htm |