Slack Technologies, Inc. Form 8-A12B: Registration of a class of securities on an exchange
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2019-06-03: Form 8-A12B; Description 8-A12B; Document slack8-a12b.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2019-06-03 | 8-A12B | 8-A12B | slack8-a12b.htm |