B William Mcmahon

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
NLS	$18.55	10,000	$185,500.00	111,644	2017-05-04	Filing
NLS	$18.50	20,000	$370,000.00	121,644	2017-05-04	Filing
NLS	$20.73	38,120	$790,227.60	125,141	2015-05-07	Filing