CELL THERAPEUTICS INC

CUSIP: 150934883 Class: COM NPV NEW 2012

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q1 2014
Shares 131,505 Value ($000) $447 Avg Close — Range —
Q3 2013
Shares 71,151 Value ($000) $117 Avg Close — Range —