Slack Technologies, Inc. Form 424B4: Prospectus (Rule 424(b)(4))
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2019-06-20: Form 424B4; Description 424B4; Document slack424.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2019-06-20 | 424B4 | 424B4 | slack424.htm |