Market movers Shona Mea trades around 3/1 from 15/2 for the Derek O'Sullivan Memorial Apprentice Handicap at 7.30pm in the Curragh. Jessica Harrington runs under the 6lb penalty for winning at Gowran Park on Wednesday. Meanwhile, in Tramore Barry Fitzgerald's I Sea The Moon has shortened from as big as 25/1 to 15/2 for the Tom Murphy Mercedes Benz Mares Handicap Hurdle at 6.45pm. She hasn't troubled the judge in four outings in maiden hurdles to date.