ICO Therapeutics Inc

CUSIP: 45107J105 Class: common

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q1 2014
Shares 280,000 Value ($000) $109 Avg Close — Range —
Q4 2013
Shares 280,000 Value ($000) $98 Avg Close — Range —
Q3 2013
Shares 280,000 Value ($000) $110 Avg Close — Range —
Q2 2013
Shares 280,000 Value ($000) $80 Avg Close — Range —