ROCKET FUEL INC

CUSIP: 773111109 Class: COMMON STOCK

FMR LLC's Holding History (CIK: 0000315066)

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

Q1 2014
Shares 635,504 Value ($000) $27,250 Avg Close — Range —
Q4 2013
Shares 1,173,041 Value ($000) $72,130 Avg Close — Range —