Iii M Art Mixon

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
PQ	$5.54	17,500	$96,864.25	448,494	2014-03-21	Filing
PQ	$5.00	17,500	$87,500.00	423,862	2014-03-07	Filing
PQ	$4.15	75,000	$310,957.50	441,362	2014-01-24	Filing