ExOne Co Form SD: Specialized disclosure report (conflict minerals)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2021-05-27: Form SD; Description SD; Document xone-sd.htm.
- 2020-05-29: Form SD; Description SD; Document xone-sd.htm.
- 2019-05-30: Form SD; Description SD; Document xone-sd.htm.
- 2018-05-31: Form SD; Description FORM SD; Document xone-sd.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2021-05-27 | SD | SD | xone-sd.htm | |
| 2020-05-29 | SD | SD | xone-sd.htm | |
| 2019-05-30 | SD | SD | xone-sd.htm | |
| 2018-05-31 | SD | FORM SD | xone-sd.htm | |
| 2017-05-26 | SD | FORM SD | d384518dsd.htm | |
| 2016-05-27 | SD | FORM SD | xone-sd_20151231.htm | |
| 2015-05-22 | SD | SD | d925868dsd.htm | |
| 2014-05-28 | SD | FORM SD | d733876dsd.htm |