John Nicholas Swenson

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
PDEX	$1.90	317,231	$602,738.90	1,037,984	2014-04-30	Filing
PDEX	$1.90	5,300	$10,070.00	720,753	2013-08-29	Filing
PDEX	$1.90	5,200	$9,880.00	715,453	2013-08-28	Filing
PDEX	$1.90	220	$418.00	709,942	2013-08-19	Filing
PDEX	$1.90	5,482	$10,415.80	709,722	2013-08-16	Filing
ELSE	$4.12	5,000	$20,600.00	408,982	2013-07-24	Filing
PDEX	$1.90	5,545	$10,535.50	702,338	2013-07-12	Filing
PDEX	$1.90	5,000	$9,500.00	695,161	2013-07-03	Filing
PDEX	$1.90	5,373	$10,208.70	686,811	2013-06-25	Filing
PDEX	$1.90	821	$1,559.90	681,032	2013-06-19	Filing
PDEX	$1.90	458	$870.20	680,211	2013-06-18	Filing
PDEX	$1.90	4,950	$9,405.00	674,943	2013-06-11	Filing
PDEX	$1.90	5,350	$10,165.00	667,212	2013-06-03	Filing
PDEX	$1.90	6,953	$13,210.70	661,862	2013-05-31	Filing
PDEX	$1.90	1,902	$3,613.80	654,574	2013-05-24	Filing
PDEX	$1.90	6,410	$12,179.00	652,672	2013-05-23	Filing
PDEX	$1.90	3,510	$6,669.00	646,262	2013-05-21	Filing
PDEX	$1.90	3,425	$6,507.50	638,637	2013-05-14	Filing
PDEX	$2.00	21,694	$43,388.00	635,212	2013-05-14	Filing
PDEX	$2.00	17,550	$35,100.00	613,418	2013-05-07	Filing