ARTHROCARE CORP

CUSIP: 043136100 Class: CMN

WELLS FARGO & COMPANY/MN's Holding History (CIK: 0000072971)

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

Q1 2014
Shares 1,111 Value ($000) $54 Avg Close — Range —
Q4 2013
Shares 161,621 Value ($000) $6,504 Avg Close — Range —
Q3 2013
Shares 1,111 Value ($000) $40 Avg Close — Range —
Q2 2013
Shares 1,111 Value ($000) $38 Avg Close — Range —