Travis,
I have a few others that did the same thing when I moved them outside. All about the same size and age.
I put them in shade, but they still got a little bit of sun, but they did get a lot of wind. A couple lost all leaves, some lost a few leaves.. but all are putting on new leaves now. I have them in full sun now.
Keep them outside, as long as the temps are high enough (per jdsfrance). Keep them in partial shade/sun. Grandually let them have more sun. After a month, you should have them in full sun. Some leaves may drop, some may not. But it should be fine in the long run.
Keep us posted..