BizSummits aka ExecSummits LLC many times before, exposing their habit of sending spam (which I haven't seen any of lately to be fair) and other questionable business practices. By accident I discovered that in September, ExecSummits file a lawsuit [Techdirt] against former employee Michael Healy.
Techdirt does a reasonable job at bringing together various bits and pieces to explain what is occurring and the background to the story. Worth a read IMO.
PACER fees being what they are, I've uploaded the documents for 1:15-cv-03199-MHC here [zip] if you want to have look.