2017 Jeffrey Heinz (University of Delaware) 

2016 Judith Tonhauser (Ohio State University)

2015 Lev Michael (University of California, Berkeley)

2014 Adrian Brasoveanu (University of California, Santa Cruz)

2013 Jon Sprouse (University of California, Irvine)

2012 Seth Cable (University of Massachusetts, Amherst)

2011 Andries Coetzee (University of Michigan)