Jason Hedberg, the former head of US equity derivative sales at Société Générale in New York, is set to join UBS in a similar role. SRP confirmed that Hedberg left the French bank two weeks ago and will be joining the Swiss bank in October, although his title and reporting lines could not be established. Hedberg joined SocGen in 2006 as a director on the Exotic Derivative Sales desk. He was named head of the US vanilla flow sales desk in 2008 and assumed control of exotic and flow derivative s