INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

ICON ADVISERS INC/CO's Holding History (CIK: 0001058470)

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

Q2 2015
Shares 55,000 Value ($000) $2,477 Avg Close $38.87 Range $36.94 - $40.69
Q1 2015
Shares 55,000 Value ($000) $2,551 Avg Close $37.07 Range $33.21 - $40.57
Q4 2014
Shares 55,000 Value ($000) $2,348 Avg Close $35.30 Range $30.04 - $40.52
Q3 2014
Shares 45,000 Value ($000) $1,615 Avg Close $34.84 Range $30.82 - $37.97
Q2 2014
Shares 45,000 Value ($000) $1,943 Avg Close $36.87 Range $34.10 - $39.69
Q1 2014
Shares 20,000 Value ($000) $905 Avg Close $37.58 Range $34.73 - $40.51