J Randal Kirk

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
HALO	$18.22	64,996	$1,184,227.12	2,154,470	2018-08-27	Filing
HALO	$18.20	61,428	$1,117,989.60	2,219,466	2018-08-24	Filing
HALO	$18.02	175,389	$3,160,509.78	3,900,919	2018-08-28	Filing
HALO	$18.22	44,381	$808,621.82	4,076,308	2018-08-27	Filing
HALO	$18.20	41,944	$763,380.80	4,120,689	2018-08-24	Filing
HALO	$18.48	149,353	$2,760,043.44	2,280,894	2018-08-23	Filing
HALO	$17.49	464,624	$8,126,273.76	2,430,247	2018-08-22	Filing
HALO	$17.15	95,819	$1,643,295.85	2,894,871	2018-08-21	Filing
HALO	$18.48	101,982	$1,884,627.36	4,162,633	2018-08-23	Filing
HALO	$17.49	317,257	$5,548,824.93	4,264,615	2018-08-22	Filing
HALO	$17.15	65,427	$1,122,073.05	4,581,872	2018-08-21	Filing
HALO	$17.24	56,668	$976,956.32	2,985,054	2018-08-16	Filing
HALO	$17.15	54,397	$932,908.55	3,041,722	2018-08-15	Filing
HALO	$17.36	180,154	$3,127,473.44	3,096,119	2018-08-14	Filing
HALO	$17.24	38,695	$667,101.80	4,643,451	2018-08-16	Filing
HALO	$17.15	37,144	$637,019.60	4,682,146	2018-08-15	Filing
HALO	$17.36	123,014	$2,135,523.04	4,719,290	2018-08-14	Filing
HALO	$17.08	120,606	$2,059,950.48	3,276,273	2018-08-10	Filing
HALO	$17.48	132,591	$2,317,690.68	3,396,879	2018-08-09	Filing
HALO	$17.52	87,185	$1,527,481.20	3,529,470	2018-08-08	Filing