C. Cooper Collins

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
PTX	$5.19	23,898	$124,130.99	2,500,046	2014-04-02	Filing
PTX	$5.28	66,102	$348,952.46	2,523,944	2014-04-01	Filing
PTX	$3.40	3,500,000	$11,900,000.00	2,590,046	2014-03-04	Filing
PTX	$3.59	47,195	$169,222.39	6,090,046	2014-03-04	Filing
PTX	$3.61	42,805	$154,547.45	6,137,241	2014-03-03	Filing
PTX	$2.56	13,070	$33,519.32	6,180,046	2014-02-05	Filing
PTX	$3.53	1,730	$6,099.46	6,193,116	2014-02-05	Filing
PTX	$2.11	42,500	$89,581.50	6,194,846	2014-02-04	Filing
PTX	$2.16	32,700	$70,524.09	6,237,346	2014-02-03	Filing
PTX	$2.20	27,962	$61,611.47	6,270,046	2014-01-07	Filing
PTX	$2.23	28,443	$63,444.96	6,298,008	2014-01-06	Filing
PTX	$2.42	6,195	$14,982.61	6,326,451	2014-01-03	Filing
PTX	$2.46	27,400	$67,286.18	6,332,646	2014-01-02	Filing
PTX	$2.29	17,500	$40,113.50	6,360,046	2013-12-06	Filing
PTX	$2.33	19,952	$46,514.10	6,377,546	2013-12-05	Filing
PTX	$2.38	31,019	$73,899.67	6,397,498	2013-12-04	Filing
PTX	$2.48	7,429	$18,422.43	6,428,517	2013-12-03	Filing
PTX	$2.55	14,100	$35,890.14	6,435,946	2013-12-02	Filing
PTX	$1.99	30,239	$60,254.23	6,450,046	2013-11-05	Filing
PTX	$2.01	15,200	$30,620.40	6,480,285	2013-11-04	Filing