1 month AT&T Q3 Earnings: Strong Postpaid Phone Adds, Adj. EBITDA Growth, $4.4B Impairment Charge And MoreYahoo Finance

AT&T Q3 Earnings: Strong Postpaid Phone Adds, Adj. EBITDA Growth, $4.4B Impairment Charge And More.

AT&T (T) · Earnings