E Thomas Chorman

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
SXI	$53.30	157	$8,368.10	14,088	2013-05-09	Filing
SXI	$53.10	100	$5,310.00	14,245	2013-05-09	Filing
SXI	$53.20	100	$5,320.30	14,345	2013-05-09	Filing
SXI	$53.14	100	$5,314.00	14,945	2013-05-09	Filing
SXI	$53.13	100	$5,313.00	15,045	2013-05-09	Filing
SXI	$53.16	100	$5,316.29	15,145	2013-05-09	Filing
SXI	$53.19	176	$9,361.44	15,245	2013-05-09	Filing
SXI	$53.11	100	$5,311.00	15,421	2013-05-09	Filing
SXI	$53.26	400	$21,304.00	15,521	2013-05-09	Filing
SXI	$53.04	64	$3,394.56	15,921	2013-05-09	Filing
SXI	$53.05	136	$7,214.80	15,985	2013-05-09	Filing
SXI	$53.20	100	$5,320.35	16,121	2013-05-09	Filing
SXI	$53.24	200	$10,648.00	16,221	2013-05-09	Filing
SXI	$53.27	100	$5,327.00	16,421	2013-05-09	Filing
SXI	$53.02	400	$21,208.00	16,521	2013-05-09	Filing
SXI	$53.09	159	$8,441.31	16,921	2013-05-09	Filing
SXI	$53.00	103	$5,459.00	17,080	2013-05-09	Filing
SXI	$37.67	2,400	$90,408.00	11,285	2011-11-07	Filing
SXI	$25.49	495	$12,615.08	6,264	2010-06-07	Filing
SXI	$25.57	100	$2,557.00	6,759	2010-06-07	Filing