Stammen? Ross?
Would Milone and Peacock count? They both reached the majors through our system before being traded.
Robbie Ray? Reynaldo Lopez? Assuming you're excluding Giolito because he was already mentioned.
Find me a pitcher who spent more than 2 years in our minors after 2010 who has panned out here.
My answer to everything: Roark. All of '11-'12 and part of '13 in the minors before promotion. But that's the only one I can think of, and he barely qualifies on two of the three metrics.
