Live feed20:13:50·104dINSIDERFilingvia QuantisnowAmendment: Chief Operating Officer Mcelfresh Jeffery S. covered exercise/tax liability with 164,681 shares and returned $4,209,812 worth of shares to the company (253,819 units at $16.59) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.T· AT&T Inc.TelecommunicationsOriginal source