Ownership Submission
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 *
Askarpour Shahram
  2. Issuer Name and Ticker or Trading Symbol
INNOVATIVE SOLUTIONS & SUPPORT INC [ISSC]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President
(Last)
(First)
(Middle)
C/O INNOVATIVE SOLUTIONS & SUPPORT, INC., 720 PENNSYLVANIA DR.
3. Date of Earliest Transaction (Month/Day/Year)
01/25/2013
(Street)

EXTON, PA 19341
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

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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
Employee Stock Option (right to buy) $ 8.9 01/25/2013   D(1)     12,000   (1) 03/19/2014 Common Stock 12,000 (1) 350,000 D  
Employee Stock Option (right to buy) $ 14.167 01/25/2013   D(2)     15,000   (2) 07/27/2014 Common Stock 15,000 (2) 335,000 D  
Employee Stock Option (right to buy) $ 13.45 01/25/2013   D(3)     20,000   (3) 01/11/2016 Common Stock 20,000 (3) 315,000 D  
Employee Stock Option (right to buy) $ 7.77 01/25/2013   D(4)     20,000   (4) 02/21/2018 Common Stock 20,000 (4) 295,000 D  
Employee Stock Option (right to buy) $ 5.28 01/25/2013   D(5)     45,000   (5) 08/15/2021 Common Stock 45,000 (5) 250,000 D  
Employee Stock Option (right to buy) $ 3.98 01/25/2013   D(6)     250,000   (6) 02/21/2022 Common Stock 250,000 (6) 0 D  
Employee Stock Option (right to buy) $ 7.4 01/25/2013   A(1)   12,000     (1) 03/19/2014 Common Stock 12,000 (1) 12,000 D  
Employee Stock Option (right to buy) $ 12.667 01/25/2013   A(2)   15,000     (2) 07/27/2014 Common Stock 15,000 (2) 27,000 D  
Employee Stock Option (right to buy) $ 11.95 01/25/2013   A(3)   20,000     (3) 01/11/2016 Common Stock 20,000 (3) 47,000 D  
Employee Stock Option (right to buy) $ 6.27 01/25/2013   A(4)   20,000     (4) 02/21/2018 Common Stock 20,000 (4) 67,000 D  
Employee Stock Option (right to buy) $ 3.78 01/25/2013   A(5)   45,000     (5) 08/15/2021 Common Stock 45,000 (5) 112,000 D  
Employee Stock Option (right to buy) $ 2.48 01/25/2013   A(6)   250,000     (6) 02/21/2022 Common Stock 250,000 (6) 362,000 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Askarpour Shahram
C/O INNOVATIVE SOLUTIONS & SUPPORT, INC.
720 PENNSYLVANIA DR.
EXTON, PA 19341
      President  

Signatures

 /s/ Ronald C. Albrecht, as attorney-in-fact   01/28/2013
**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 two reported transactions involved an amendment of an outstanding option, resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on March 19, 2004 and is currently exercisable.
(2) The two reported transactions involved an amendment of an outstanding option, resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on July 27, 2004 and is currently exercisable.
(3) The two reported transactions involved an amendment of an outstanding option, resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on January 11, 2006 and is currently exercisable.
(4) The two reported transactions involved an amendment of an outstanding option, resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on February 21, 2008 and provides for vesting in five equal annual installments beginning on February 21, 2009. The employee stock option will be fully vested on February 21, 2013.
(5) The two reported transactions involved an amendment of an outstanding option, resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on August 15, 2011 and provides for vesting in three equal annual installments beginning on August 15, 2012. The employee stock option will be fully vested on August 15, 2014.
(6) The two reported transactions involved an amendment of an outstanding option, resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on February 21, 2012 and provides for vesting in three equal annual installments beginning on February 21, 2013. The employee stock option will be fully vested on February 21, 2015.

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