ARTHROCARE CORP

CUSIP: 043136100 Class: CMN

KEYBANK NATIONAL ASSOCIATION/OH's Holding History (CIK: 0001089877)

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

Q1 2014
Shares 6,694 Value ($000) $323 Avg Close — Range —
Q4 2013
Shares 6,510 Value ($000) $262 Avg Close — Range —
Q3 2013
Shares 6,510 Value ($000) $232 Avg Close — Range —
Q2 2013
Shares 6,510 Value ($000) $225 Avg Close — Range —