"Hard evidence" about this transaction is very hard to come by.
FWIW, I'd be more interested in the details of the 53% increase- how much, how long, and what for- than knowing whether it was DR or the current BOD who pulled the trigger.
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.