International Business Machines Corp. delivered a companywide ultimatum to managers who are still working remotely: move near an office or leave the company.All US managers must immediately report to an office or client location at least three days a week “regardless of current work location status,” according to a memo sent on Jan. 16 viewed by Bloomberg. Badge-in data will be used to “assess individual presence” and shared with managers and human resources, Senior Vice President John Granger w...