Tony will tell you and has the visibility to know who is an investor, so I'm sure he'll take your call. Just shoot him an email with any questions.
I think $1.8MM in sales for a quarter would qualify as material to a company that has sales of less $1MM annually for the past several years.
Regulation FD prohibits a public company from selectively disclosing material nonpublic information about itself or its securities to certain persons outside the company, unless it also discloses the information to the public.