The deposition implies a time before his involvement with BBDA. May be a logical answer, but not sure and worth questioning.
With those here intent on BBDA's destruction, it would logical to assume, if the loans was personal, BW would have been reported to the SEC/DOJ years ago and shut down...it's not...so...
"A man sees in the world what he carries in his heart" ** Johann Wolfgang Von Goethe "Never does a man portray his own character more vividly, than in his manner of portraying another" -- Richter