Be environmentally friendlyget your Annual Report and Proxy via email. Click here for details. 4:00 PM ET on Aug 13, 2015. Raquo; Online Investor Kit. Aug 13, 2015. SiriusXM Launches New Music Channels. Aug 13, 2015. Mark Lye to Debut New SiriusXM PGA TOUR Radio Show. Aug 13, 2015. Renowned Automotive Expert Doron Levin to Host "In the Driver's Seat" on SiriusXM Insight Channel 121. Aug 11, 2015. SiriusXM and NHL Announce Multi-Year Extension of Broadcast Agreement. May 19, 2015 at 9:00 AM ET.