S Francis Kalman

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
KRA	$25.75	4,000	$103,019.60	21,662	2016-10-31	Filing
WFT	$5.29	30,000	$158,700.00	70,056	2016-05-09	Filing
HELI	$10.00	20,000	$200,000.00	20,000	2014-01-23	Filing