Unfortunately I don't know much else. It was August, not May (I read a 5 as an 8 earlier). All I know is what he wrote in the Leonard summit register, which was "8/06 complete Traverse of Minarets. 16 summits solo in a day, Jason Lakey"
A fellow named Aiden made a traverse on 9/11/08, soloing (presumably) the SE Face of Clyde and traversing from there over.