Slack announces confidential IPO filing with the SEC February 4, 2019 by admin Tweet Slack has announced that it has filed a confidential IPO filing with the SEC. If it is approved, the firm will begin selling shares to the public. It hopes to be valued in excess of $ 10 billion. Read more… Neowin Related Posts:Salesforce announces new AI powered updates to SlackReddit has filed to go public and hopes to be worth…Slack launches Slack AI that can summarize threads…Slack is rolling out a new design even as Microsoft…Slack launches new ways for businesses to communicate