By Davit Kirakosyan
Lululemon's downgrade hit the wires last week, and as did a fresh buy call for Norfolk Southern. Here are all of this past week's most significant analyst rating changes, covered first on InvestingPro. Sign up for comprehensive, rapid-fire coverage of market-moving analyst moves.
The board of Norfolk Southern Corporation ( NYSE:NSC ) has announced that the dividend on 21st of February will be...