When he said "sell" it destroyed the upward moment

When he said "sell" it destroyed the upward momentum it had had.

And why would anyone put a "sell" on something 3 days before news was expected, especially when everyone expected good news, if there was not nefarious intent or (in the kindest interpretation) utter incompetence?

HE cause the stock price to go down. It is unforgivable.

And his past pumping ALWAYS resulted in a big move up, and then a bigger move down.