Ab Value Management Llc

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ISNS	$4.10	4,500	$18,434.70	822,693	2015-08-19	Filing
ISNS	$4.10	2,300	$9,430.00	818,193	2015-08-18	Filing
ISNS	$4.07	3,000	$12,206.40	815,893	2015-08-17	Filing
ISNS	$4.20	5,985	$25,141.79	812,893	2015-08-13	Filing
ISNS	$4.17	5,150	$21,477.56	806,908	2015-08-12	Filing
ISNS	$4.18	4,000	$16,737.60	801,758	2015-08-11	Filing
ISNS	$4.35	21,280	$92,474.37	797,758	2015-08-10	Filing
ISNS	$4.31	16,500	$71,108.40	776,478	2015-08-07	Filing
ISNS	$4.28	10,808	$46,287.42	759,978	2015-08-06	Filing
ISNS	$4.35	400	$1,740.00	749,170	2015-08-04	Filing
ISNS	$4.30	4,899	$21,067.66	748,770	2015-08-03	Filing
ISNS	$4.25	34,199	$145,273.93	743,871	2015-07-31	Filing
ISNS	$4.11	700	$2,879.03	709,672	2015-07-24	Filing
ISNS	$3.87	4,600	$17,779.92	708,972	2015-07-15	Filing
ISNS	$3.84	13,600	$52,219.92	704,372	2015-07-14	Filing
ISNS	$3.85	9,122	$35,115.14	690,772	2015-07-13	Filing
ISNS	$3.77	66,255	$249,940.36	681,650	2015-07-10	Filing
ISNS	$3.40	9,507	$32,313.34	615,395	2015-07-09	Filing
ISNS	$3.40	7,397	$25,125.39	605,888	2015-07-08	Filing
ISNS	$3.39	37,453	$126,808.37	598,491	2015-07-07	Filing