Today's noteworthy downgrades include: Amedisys (AMED) downgraded to Neutral from Buy at Mizuho... Apple Hospitality REIT (APLE) downgraded to Neutral from Buy at Ladenburg... BioCryst (BCRX) downgraded to Underperform from Neutral at BofA/Merrill... Boot Barn (BOOT) downgraded to Hold from Buy at BB&T... C1 Financial (BNK) downgraded to Market Perform from Outperform at Raymond James... Clarcor (CLC) downgraded to Market Perform from Outperform at Avondale... EMC (EMC) downgraded to Market Perform from Outperform at Wells Fargo... Eaton (ETN) downgraded on near-term challenges at Argus... Keurig Green Mountain (GMCR) downgraded to Negative from Mixed at OTR Global... Lennox (LII) downgraded to Neutral from Overweight at JPMorgan... Mediaset (MDIUY) downgraded to Hold from Buy at HSBC... MetLife (MET) downgraded to Equal Weight from Overweight at Morgan Stanley... Metaldyne Performance (MPG) downgraded to Equal Weight from Overweight at Barclays... Oracle (ORCL) downgraded to Equal Weight from Overweight at Morgan Stanley... Penn Virginia (PVA) downgraded to Hold from Buy at Canaccord... Rex Energy (REXX) downgraded to Market Perform from Outperform at Northland... Rice Energy (RICE) downgraded to Neutral from Buy at Goldman... Rockwell Automation (ROK) downgraded to Underperform from Outperform at CLSA... Sabra Health Care (SBRA) downgraded to Neutral from Buy at SunTrust... SanDisk (SNDK) downgraded to Market Perform from Outperform at Bernstein... Vestas Wind (VWDRY) downgraded to Hold from Buy at HSBC.