Yes, I believe many have sold but there is nothing to keep them from buying back in. Personally, I have added to my position. Additionally, I have gotten where I have been reluctant to recommend IDCC to friends because of an uncertainty on my part whether it was a good buy in point. Right now, I don't have that reservation and I have contacted several letting them know that, IMO, it's a good time to at least trade IDCC for a decent short term gain.
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