CIBC analyst Mark Jarvi downgrades TransAlta Renewables (TSX:RNW) from Outperformer to Neutral.
B. Riley Securities Downgrades Semler Scientific to Neutral, Lowers Price Target to $45
B. Riley Securities analyst Marc Wiesenberger downgrades Semler Scientific (NASDAQ:SMLR) from Buy to Neutral and lowers the price target from $60 to $45.