IDENIX PHARMACEUTICALS INC

CUSIP: 45166R204 Class: CMN

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q4 2013
Shares 56,100 Value ($000) $335 Avg Close — Range —
Q3 2013
Shares 21,600 Value ($000) $113 Avg Close — Range —
Q2 2013
Shares 29,600 Value ($000) $107 Avg Close — Range —