

IN BRIEF: City of London Investment Group director sells 43,000 shares


TRADING UPDATES: Petra prices recover; Zoo Digital earnings to jump


SMALL-CAP WINNERS & LOSERS: Porvair exceeds forecasts in four months


UK earnings, trading statements calendar - next 7 days


IN BRIEF: City of London Investment aware of dividend infringement


Quilter comes out of 2020 "strategically and operationally stronger"


DIRECTOR DEALINGS: Man and Rio Tinto execs sell; IHG non-exec buys