I have to say this is non-worry for me. I upped my goal share number this year (after thinking I was done accumulating in 2011...go figure), so I'll appreciate a panic dip to finish off acquiring for new target position. Let Yahoo freak out - they'll only help my cause! Nothing scary here - just typical biotech delay.
Hang tough Gary, ok? This is boring managerial issue - not relevant to trial and not jeopardizing potential success of the company - just delay. You've been here a long time - don't let them spook you!