The following is a round-up of updates by London-listed companies, issued on Tuesday and Monday and not separately reported by Alliance News:
Cobra Resources PLC - South Australia-focused.
TRADING UPDATES: Petra Diamonds chair to retire lse.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from lse.co.uk Daily Mail and Mail on Sunday newspapers.