WINDSTREAM HOLDINGS, INC. Form SD: Specialized disclosure report (conflict minerals)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2020-05-29: Form SD; Description FORM SD; Document formsd2019.htm.
- 2019-05-30: Form SD; Description FORM SD; Document formsd2018.htm.
- 2018-05-29: Form SD; Description FORM SD; Document formsd2017.htm.
- 2017-05-25: Form SD; Description FORM SD; Document formsd2016.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2020-05-29 | SD | FORM SD | formsd2019.htm | |
| 2019-05-30 | SD | FORM SD | formsd2018.htm | |
| 2018-05-29 | SD | FORM SD | formsd2017.htm | |
| 2017-05-25 | SD | FORM SD | formsd2016.htm | |
| 2016-05-27 | SD | FORM SD | formsd2015.htm | |
| 2015-05-29 | SD | FORM SD | formsd2014.htm | |
| 2014-05-30 | SD | FORM SD | formsd.htm |