I only want a CC on Monday if we are in a position to file an update with the SEC about a material event. I appreciate they want to keep us longs in the loop, and it's a very social media type thing to do. As a long, it is good to hear some news and that things might be moving one way or the other (in fact for a long a lot of news can be seen in a positive light ie. a phase3 for M/M is good news, just not as good as an EUA, but its still good news).
But ..I am also good with saying nothing if there is no need to file with the SEC. Don't do the work of the shorts for them, make them work hard for it.