GREBOW PETER E [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
05/26/2015	Rebus Holdings, Inc.	NSPX	Grant		53k	$0.65	$34.4k	05/26/2015
10/24/2013	OPTIMER PHARMACEUTICALS INC	OPTR	Disposition	Stock option (right to buy)	10k	$9.56	$95.6k	10/24/2013
10/24/2013	OPTIMER PHARMACEUTICALS INC	OPTR	Disposition	Stock option (right to buy)	10k	$11.85	$118.5k	10/24/2013
10/24/2013	OPTIMER PHARMACEUTICALS INC	OPTR	Disposition	Stock option (right to buy)	5k	$10.85	$54.2k	10/24/2013
10/24/2013	OPTIMER PHARMACEUTICALS INC	OPTR	Disposition	Stock option (right to buy)	10k	$10.85	$108.5k	10/24/2013
10/24/2013	OPTIMER PHARMACEUTICALS INC	OPTR	Disposition	Common stock	7.5k	$10.75	$80.6k	10/24/2013
12/13/2010	CEPHALON INC	CEPH	Payment of Exercise	Common Stock	1.2k	$62.95	$74.7k	12/13/2010
02/25/2010	CEPHALON INC	CEPH	Sale	Common Stock	15k	$67.86	$1M	02/25/2010
12/14/2009	CEPHALON INC	CEPH	Payment of Exercise	Common Stock	1.5k	$59.13	$90k	12/14/2009