XNAS:IOSP Innospec Inc Insider Activity 4 Filing - 5/14/2012

Effective Date 5/14/2012

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FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Williams Patrick
  2. Issuer Name and Ticker or Trading Symbol
INNOSPEC INC. [IOSP]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Exec VP & President, Fuel Spec
(Last)
(First)
(Middle)
8375 SOUTH WILLOW STREET
3. Date of Earliest Transaction (Month/Day/Year)
05/14/2012
(Street)

LITTLETON, CO 80124
4. If Amendment, Date Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 05/10/2012 05/10/2012 S   9,347 D $30.93(1) 99,138 D  
Common Stock 05/10/2012 05/10/2012 S   1,364 D $30.93(3) 99,138 D  
Common Stock 05/11/2012 05/11/2012 S   13,636 D $30.37(5) 99,138 D  
Common Stock 05/11/2012 05/11/2012 S   4,400 D $30.37(7) 99,138 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Options $20.23 05/10/2012 05/10/2012 M     9,347 02/20/2011 02/20/2018 Common Stock 9,347 $20.23 272,979 D  
Stock Options $ 0 05/10/2012 05/11/2012 M     1,364 03/24/2012 03/24/2019 Common Stock 1,364 $ 0 271,615(2) D  
Stock Options $ 0 05/11/2012 05/11/2012 M     13,636 03/24/2012 03/24/2019 Common Stock 13,636 $ 0 257,979(4) D  
Stock Options $4.07 05/11/2012 05/11/2012 M     4,400 03/24/2012 03/24/2019 Common Stock 4,400 $4.07 253,579(6) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Williams Patrick
8375 SOUTH WILLOW STREET
LITTLETON, CO 80124
      Exec VP & President, Fuel Spec  

Signatures

 NIcola Earl   05/14/2012
** Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The shares of Common Stock sold by the Reporting Person and reported herein were sold at a range of between $30.65 and $31.23 per share. The sale price reported represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent.
(2) Total includes options in other trances. 13636 remain outstanding in this trance in relation to options acquired pursuant to PRSOP 24 March 2009.
(3) The shares of Common Stock sold by the Reporting Person and reported herein were sold at a range of between $30.65 and $31.23 per share. The sale price reported represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent.
(4) Total reflects options in other trances only.
(5) The shares of Common Stock sold by the Reporting Person and reported herein were sold at a range of between $30.12 and $30.82 per share. The sale price reported represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent.
(6) Total includes options in other trances. 25600 remain outstanding in this trance in relation to options acquired pursuant to CSOP A 24 March 2009.
(7) The shares of Common Stock sold by the Reporting Person and reported herein were sold at a range of between $30.12 and $30.82 per share. The sale price reported represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.

XNAS:IOSP Innospec Inc Insider Activity 4 Filling

Innospec Inc XNAS:IOSP Stock - Get Insider Activity SEC Filing of Innospec Inc XNAS:IOSP stocks, including company profile, shares outstanding, strategy, business segments, operations, officers, consolidated financial statements, financial notes and ownership information.

XNAS:IOSP Innospec Inc Insider Activity 4 Filing - 5/14/2012
Name |  Ticker |  Star Rating |  Market Cap |  Stock Type |  Sector |  Industry Star Rating |  Investment Style |  Total Assets |  Category |  Top Holdings |  Top Sectors |  Symbol |  Title Star Rating |  Category |  Total Assets |  Top Holdings |  Top Sectors |  Symbol |  Name Title |  Date |  Author |  Collection |  Interest |  Popularity Topic |  Sector |  Key Indicators |  User Interest |  Market Cap |  Industry Name |  Ticker |  Star Rating |  Market Cap |  Stock Type |  Sector |  Industry Star Rating |  Investment Style |  Total Assets |  Category |  Top Holdings |  Top Sectors |  Symbol / Ticker |  Title Star Rating |  Category |  Total Assets |  Symbol / Ticker |  Name Title |  Date |  Author |  Collection |  Popularity |  Interest Title |  Date |  Company |  Symbol |  Interest |  Popularity Topic |  Sector |  Key Indicators |  User Interest |  Market Cap |  Industry Name |  Ticker |  Popularity |  Our Choices |  Most Recent Title |  Date |  Company |  Symbol |  Interest |  Popularity

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