There is a difference between DD and ‘inside sources.’
DD was finding the link between KBLB, Kings, and M. That linkage was shared and anyone could review it.
Inside sources means you have private information (which probably can’t be shared).
I’m never quite sure about what to do with private sources. I don’t know most of the posters on this board, have no idea about their sources, and wasn’t present to hear the exchange.
So I tend to place such claims in a ‘perhaps true/perhaps false’ quantum uncertainty bin. But if you really have DD, please post your sources.