A 49-year-old male has been arrested as part of an FCA investigation into insider dealing and market abuse.
The FCA, with the assistance of the North Yorkshire and West Yorkshire Police, carried out a search warrant in Harrogate this morning.
The individual is currently being questioned in custody.
The FCA says no further details can be confirmed at this time and no individuals have been charged. The arrest is not linked to any other ongoing insider dealing investigation.
Insider dealing is a criminal offence that is punishable by a fine or up to seven years imprisonment.