Slack Technologies Inc said on Monday it had confidentially applied with the U.S. Securities and Exchange Commission to list shares publicly, moving business messaging service a step closer to going public in what is expected to be a high-profile year for initial public offerings.
Original URL: http://feeds.reuters.com/~r/reuters/technologyNews/~3/6jtmZn9dHmM/slack-makes-confidential-filing-to-go-public-idUSKCN1PT1T8
