Stewart Butterfield, co-founder and chief executive officer of Slack Technologies Inc., walks off the stage at the conclusion of an event in San Francisco, California, U.S. (Photographer: David Paul Morris/Bloomberg)
Slack Drops on Forecast Miss, But CEO Sees Coronavirus Boost
(Bloomberg) -- Slack Technologies Inc.’s shares plunged after the company forecast disappointing quarterly sales, signaling that stronger competition from Microsoft Corp.’s rival workplace-communic...