Yea, but why even tweet anything about some vague possibility at all? ie. "may be a reach" and "is reviewing the viability of asking..." which all seem very unlikely and uncertain. Why tweet at all about some future stretch?
Either he thought his tweet was going to give investors some hope and excitement about the possibility of cancelling more shares, OR he knew his tweet was going to tank the stock because it would be signalling more delays. My guess is the 2nd option is more likely that he knew his post would affect the SP negatively. Either way, it's SP manipulation by the CEO, and he's treading on thin ice here. I'm sure there are many Sharp enemies who have already sent this tweet to the SEC for investigation of an attempted pump and dump scheme.