FT on when might be a good time to manipulate the market

The Financial Times pass on a heads up from the UK's Financial Conduct Authority on 'patchier' market surveillance in the wake of Brexit and the City of London shifting business to the EU.

• banks and investment funds should be far more sceptical of all employees who access confidential information
• Brexit presents its own threat to the cleanliness of the market because City firms have had to move operations to the EU in a bid to retain access to the bloc

Article is from last week, ICYMI link is here