DALLAS, Sept. 11, 2018 /PRNewswire/ — On August 14, 2018, the 261 [st] District Court issued an Amended Final Judgment (amended to allow interest paid under protest) in Sirius XM Radio, Inc v. Hegar, Cause No. D-1-GN-16-000739, granting refund to the taxpayer for its 2010 and 2011 Reports based on….