ONYX PHARMACEUTICALS INC

CUSIP: 683399AB5 Class: CNV

AQR CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001167557)

Note: Option positions (PUT/CALL) are excluded.

Q3 2013
Shares 11,885,000 Value ($000) $38,136 Avg Close — Range —
Q4 2012
Shares 250,000 Value ($000) $507 Avg Close — Range —