DEROSA PAUL R [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
01/24/2013	INTERVEST BANCSHARES CORP	IBCA	Grant	Common Stock	10k	$0.00	$0	01/24/2013
04/20/2012	INTERVEST BANCSHARES CORP	IBCA	Purchase	Class A Common Stock	25k	$3.98	$99.5k	04/20/2012
10/20/2010	INTERVEST BANCSHARES CORP	IBCA	Purchase	Class A Common Stock	25.5k	$1.95	$49.7k	10/20/2010
01/04/2010	AMBAC FINANCIAL GROUP INC	AMBC	Grant	Phantom Stock Units	48.8k	$0.81	$39.5k	01/04/2010