CELL THERAPEUTICS INC

CUSIP: 150934883 Class: COM NPV NEW 2012

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

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

Q1 2014
Shares 54,839 Value ($000) $186 Avg Close — Range —
Q4 2013
Shares 105,320 Value ($000) $202 Avg Close — Range —
Q3 2013
Shares 65,081 Value ($000) $107 Avg Close — Range —
Q2 2013
Shares 178,820 Value ($000) $188 Avg Close — Range —