Excellent work! This is what we have done as well. We need many others to follow suit. It will result in some clarification as to how this FDA info got leaked as it must have.Stock activity as you have clearly demonstrated same makes it very clear as to what happened. Very nice work for the benefit of all shareholders. Thank you.
I wish you luck, but I'm not aware of any instance where the SEC has acted on the basis of the sort of trading pattern you describe, even against the background of a huge increase in volume.
Maybe someone with a huge and flexible data base (like Dew) has the answer.