ARTHROCARE CORP

CUSIP: 043136100 Class: CMN

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q1 2014
Shares 31,807 Value ($000) $1,533 Avg Close — Range —
Q4 2013
Shares 30,017 Value ($000) $1,208 Avg Close — Range —
Q3 2013
Shares 30,577 Value ($000) $1,088 Avg Close — Range —
Q2 2013
Shares 31,068 Value ($000) $1,073 Avg Close — Range —