INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q4 2016
Shares 594 Value ($000) $40 Avg Close $56.82 Range $47.94 - $64.99
Q3 2016
Shares 607 Value ($000) $36 Avg Close $48.99 Range $39.67 - $53.81
Q2 2016
Shares 607 Value ($000) $27 Avg Close $41.52 Range $37.19 - $44.47
Q1 2016
Shares 645 Value ($000) $27 Avg Close $40.40 Range $36.39 - $46.84
Q1 2014
Shares 91 Value ($000) $4 Avg Close $37.58 Range $34.73 - $40.51
Q4 2013
Shares 91 Value ($000) $4 Avg Close $38.90 Range $36.04 - $42.14
Q3 2013
Shares 91 Value ($000) $4 Avg Close $36.35 Range $33.62 - $39.43
Q2 2013
Shares 91 Value ($000) $3 Avg Close $35.20 Range $33.13 - $38.11