Benzinga's Volume Movers

Websense WBSN shares moved up 28.60% to $24.73 at 10:54 am. The volume of Websense shares traded was 11846% higher than normal. Websense entered into a definitive agreement to be bought by Vista Equity Partners. SolarCity SCTY shares climbed 11.56% to $50.20. The volume of SolarCity shares traded was 663% higher than normal. SolarCity's trailing-twelve-month revenue is $133.81 million. Ambarella AMBA shares gained 11.03% to $16.92. The volume of Ambarella shares traded was 571% higher than normal. Ambarella is expected to report its Q1 FY2014 earnings on June 4, 2013. Actavis ACT shares rose 4.36% to $130.97. The volume of Actavis shares traded was 532% higher than normal. Actavis announced its plans to acquire Warner Chilcott WCRX in a deal valued at $8.5 billion.