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 *
Grant Stuart
  2. Issuer Name and Ticker or Trading Symbol
PATHEON INC [PTI]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Financial Officer
(Last)
(First)
(Middle)
4721 EMPEROR BLVD, SUITE 200
3. Date of Earliest Transaction (Month/Day/Year)
03/11/2014
(Street)

DURHAM, NC 27703
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) $ 1.67 (1) 03/11/2014   D     393,000 (2)   (3)(5) 03/13/2022 Restricted Voting Shares 393,000 (2) $ 7.65 (5) 0 D  
Employee Stock Option (right to buy) $ 1.85 (1) 03/11/2014   D     125,000   (4)(5) 06/17/2022 Restricted Voting Shares 125,000 $ 7.47 (5) 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Grant Stuart
4721 EMPEROR BLVD
SUITE 200
DURHAM, NC 27703
      Chief Financial Officer  

Signatures

 /s/ Susan Downs, Attorney-in-fact   03/12/2014
**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 exercise price was converted from Canadian dollars based on the March 10, 2014 closing rate of exchange of 1.1105 Canadian dollars per U.S. dollars as quoted by Reuters. The actual exercise price is the Canadian dollar amount regardless of the exchange rate on the date of exercise.
(2) This option was exercisable for a total of 425,000 shares of restricted voting shares, however, 32,000 shares underlying the option grant were cancelled for no value in connection with the Arrangement.
(3) The option vests in five equal annual installments on March 14, 2013, March 14, 2014, March 14, 2015, March 14, 2016 and March 14, 2017.
(4) The options may be exercised, in whole or in part, at any time and from time to time, on or after the earlier of: the achievement by Patheon Inc. of US$175,000,000 adjusted EBITDA during any fiscal year ending after the date of grant until expiry; or on or after June 18, 2017 until expiry.
(5) Pursuant to the Arrangement Agreement (the "Agreement") by and between Patheon Inc. and JLL/Delta Patheon Holdings, L.P., dated as of November 18, 2013, on the effective date of the arrangement contemplated by the Agreement, this option was cancelled in exchange for a cash payment equal to the product of (i) the excess of US$9.32 over the exercise price per share of the option and (ii) the total number of shares underlying the option.

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