Opinion: a win-win?

Brian Duperreault's move to AIG proved lucrative and not just
for him - though he made out very handsomely to be sure.
The deal that motivated the founder and CEO of Hamilton
Insurance in Bermuda to return to the New York-based giant where he
began his insurance career also delivered millions to both Hamilton
and its principal backer, Two Sigma Investments.Together, they wrested rich rewards from the transition.
With the pressure on to find a replacement for outgoing CEO...