Puzzuoli Patrick Michael [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
04/23/2013	Duff & Phelps Corp	DUF	Other (disposition)	Class A common stock	41.5k	$15.55	$645.1k	04/23/2013
04/23/2013	Duff & Phelps Corp	DUF	Disposition	Class A common stock	13.9k	$0.00	$0	04/23/2013
04/12/2012	Duff & Phelps Corp	DUF	Sale	Class A common stock	2k	$16.00	$32k	04/12/2012
04/26/2011	Duff & Phelps Corp	DUF	Sale	Class A common stock	500	$16.00	$8k	04/26/2011