Edward the Cocker Spaniel is still missing after a month, has he been sold on or kept by a finder?

Edward is a black working cocker spaniel with a white chest, and went missing on 12th June 2014. Owner Emma Lewis of Milborne St Andrew said “My husband had taken Edward to work with him at Southover Farm, Tolpuddle when he ran off at around 10.30am. He was last seen running through the village. He lost his collar but is microchipped. He is two years old and is not neutered. He is an extremely friendly dog and we would like to see him home soon!”
Read more at http://www.blackmorevale.co.uk/seen-dog-Missing-nearly-month/story-21348323-detail/story.html#mXDalIjI3j6giGDg.99.