Certainly an interesting legal question, although if you are referring to the announcement just made re the ADF contract then these things usually are released pre-market open. Nonetheless, having price sentiment information prior to it becoming public might well prove to be 'insider trading', dependent on the circumstances quite obviously.
Irrespective of the legal points inherent in your question it may be advisable to limit your 'sharing' of any such information.
Nonetheless, welcome to the forum and if you're on board TOL then I reckon you're on a good thing, just my opinion of course.
TOL Price at posting:
$8.39 Sentiment: LT Buy Disclosure: Held