The o/s hasn't changed in over a year. Prior to this, they issued stock but not insane amounts. They could have issued another ~77M more before the o/s (~123M) hit the a/s (200M). At the rate they were previously diluting, it would probably take three or more years. Also, the stock hasn't done any r/s since at least 1998.
Here's a shell which has no business and hasn't been diluting the public to death. All of a sudden, they decide to do a large r/s. Based on all of this, I think they plan to drop something in it.
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"We simply attempt to be fearful when others are greedy and to be greedy only when others are fearful."
-- Warren Buffett