INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q1 2015

Shares 5,482 Value ($000) $254 Avg Close $37.07 Range $33.21 - $40.57

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	5,482	$254	$37.07	$33.21 - $40.57