So, the "SEC" just called up Novacab one day and offered friendly advice?
I don't believe what he told you is the truth, or there is an investigation into the truthfulness of the Novacab press releases that caused the SEC to "touch base" with Novacab.
Blaming the SEC for a company being silent is from an old scammer's playbook.
In any event, what Carty told "just you", reeks of insider information, because I haven't seen that information available publicly.
Step aside son, you're blockin' the MOMO! ... .. Disproving absence of evidence should be easy, show the evidence of.