Callahan Mark W [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
03/16/2015	HCC INSURANCE HOLDINGS INC/DE/	HCC	Payment of Exercise	Common Stock	221	$57.50	$12.7k	03/11/2015
03/13/2015	HCC INSURANCE HOLDINGS INC/DE/	HCC	Other (acquisition)	Common Stock	510	$41.65	$21.2k	03/13/2015
03/11/2015	HCC INSURANCE HOLDINGS INC/DE/	HCC	Payment of Exercise	Common Stock	202	$56.28	$11.4k	03/11/2015
03/04/2015	HCC INSURANCE HOLDINGS INC/DE/	HCC	Grant	Common Stock	3.6k	$0.00	$0	03/04/2015
09/15/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Other (acquisition)	Common Stock	556	$38.21	$21.2k	09/15/2014
08/25/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Payment of Exercise	Common Stock	6.7k	$49.49	$332.8k	08/25/2014
05/07/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Exercise		15k	$24.95	$374.2k	05/07/2014
05/07/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Sale	Common Stock	15k	$46.56	$698.4k	05/07/2014
03/31/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Exercise		15k	$24.95	$374.2k	03/31/2014
03/31/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Sale	Common Stock	15k	$45.30	$679.5k	03/31/2014
03/14/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Payment of Exercise	Common Stock	220	$44.79	$9.9k	03/14/2014
03/11/2014	HCC INSURANCE HOLDINGS INC/DE/	HCC	Grant	Common Stock	2.2k	$0.00	$0	03/11/2014
03/14/2013	HCC INSURANCE HOLDINGS INC/DE/	HCC	Grant	Common Stock	2.4k	$0.00	$0	03/14/2013