C.v. Invus

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
LXRX	$0.88	150,000	$132,030.00	30,248,505	2014-12-12	Filing
LXRX	$0.90	315,896	$285,348.86	30,098,505	2014-12-10	Filing
LXRX	$2.25	3,000,000	$6,750,000.00	283,154,744	2012-10-23	Filing