CNBC reported on Friday that the music streaming service is now open to being sold and is willing to have discussions with SiriusXM. CNBC reported that SiriusXM is expected to pursue a deal. Pandora declined to comment on the report, calling it speculation. Reuters reported Friday that Pandora is making no new effort to sell itself. The Wall Street Journal reported in July that Pandora’s board rejected an informal $15-a-share offer from Liberty’s CEO Greg Maffei back then.