LOPEZ ANTONIO J GRILLO Insider Trading

General | Insider Transactions | Monthly Overview

Address: C/O ONYX PHARMACEUTICALS, INC. 2100 POWELL ST., 12TH FLOOR EMERYVILLE 94608 CA

Companies in which LOPEZ ANTONIO J GRILLO is an Insider

ONYX PHARMACEUTICALS INC

Trading Symbol: ONXX
Industry: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
Position of LOPEZ ANTONIO J GRILLO: Director
Holdings: 4,265 shares
Latest Transaction: May 28 2010

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of LOPEZ ANTONIO J GRILLO

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
May 28 2010	ONXX	ONYX PHARMACEUTICA ...	GRILLO LOPEZ ANTONIO J	Director	Grant	A	0.00	1,000	0	4,265	3.3 K to 4.3 K (+30.63 %)
Apr 02 2010	ONXX	ONYX PHARMACEUTICA ...	GRILLO LOPEZ ANTONIO J	Director	Option Exercise	A	30.28	5,000	151,400	5,000
Apr 02 2010	ONXX	ONYX PHARMACEUTICA ...	GRILLO LOPEZ ANTONIO J	Director	Grant	A	0.00	2,000	0	3,265	1.3 K to 3.3 K (+158.10 %)
Apr 02 2009	ONXX	ONYX PHARMACEUTICA ...	GRILLO LOPEZ ANTONIO J	Director	Option Exercise	A	28.55	3,164	90,332	3,164
Apr 02 2009	ONXX	ONYX PHARMACEUTICA ...	GRILLO LOPEZ ANTONIO J	Director	Grant	A	0.00	1,265	0	1,265	0 to 1.3 K
Aug 13 2008	ONXX	ONYX PHARMACEUTICA ...	GRILLO LOPEZ ANTONIO J	Director	Option Exercise	A	39.84	10,000	398,400	10,000
Aug 14 2007	ONXX	ONYX PHARMACEUTICA ...	GRILLO LOPEZ ANTONIO J	Director	Option Exercise	A	31.72	10,000	317,200	10,000

View all LOPEZ ANTONIO J GRILLO insider transactions.