Never mentioned OS X. Parent did, I didn't. OS X's "soft target" status would explain why Pwn2own offered a lesser prize for Safari on it, but iOS is a different beast altogether and more likely to be carried around by Apple devs on their mobile devices. Hence my theory they may be after trade secrets.
It has nothing to do with being after trade secrets from Apple employees. The people who sell both iOS and Mac (OS X) exploits do not sell them to people trying to steal Apple's trade secrets.
