INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

CARLSON CAPITAL L P's Holding History (CIK: 0001056973)

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

Q2 2016

Shares 170,800 Value ($000) $7,855 Avg Close $41.52 Range $37.19 - $44.47

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	170,800	$7,855	$41.52	$37.19 - $44.47