I believe Baylor had two players many years ago who transferred there, Alyssa Dry and Justis Szczepanski-Beavers, and I'm pretty sure Dry left the team and Szczepanski-Beavers was dismissed of transferred.
Guirantes spent some time at IMG, but I believe she ended her prep career elsewhere.
Boothe also played at IMG, and I think we all know how that turned out.
A couple of international players (two Africans in Rokia Doumbia and Aicha Coulibaly and a Romanian in Sarah Dumitrescu) have also gone power five out of IMG, but none have really had great collegiate careers.
On the flip side, Montverde, which is led by Special Jennings (a starter for Xavier when they had some really solid teams), has been attracting a lot of talent from all over, most recently Jordana Codio and Janiah Barker.