D. Michael Dean

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
VISI	$5.87	4,000	$23,480.00	96,987	2016-06-14	Filing
VISI	$7.72	3,300	$25,476.00	92,987	2016-01-20	Filing
VISI	$8.02	2,700	$21,662.10	89,687	2016-01-19	Filing
VISI	$9.32	10,000	$93,200.00	59,246	2015-06-30	Filing