Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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 *
  Versteegh Geradus Joseph Maria
2. Date of Event Requiring Statement (Month/Day/Year)
04/01/2015
3. Issuer Name and Ticker or Trading Symbol
SunOpta Inc. [STKL]
(Last)
(First)
(Middle)
STATIONSPLEIN 61-65
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
_____ Officer (give title below) __X__ Other (specify below)
President, ISS
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

AB AMSTERDAM, P7 1012
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 Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common shares 76,680
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Options   (1) 05/11/2020 Common shares 23,500 $ 4.45 D  
Stock Options   (2) 05/10/2021 Common shares 22,500 $ 7.35 D  
Stock Options   (3) 03/04/2022 Common shares 35,000 $ 5.15 D  
Stock Options   (4) 05/07/2022 Common shares 35,000 $ 5.73 D  
Stock Options   (6) 05/06/2023 Common shares 24,761 $ 7.36 D  
Stock options   (7) 05/12/2024 Common shares 4,261 $ 11.3 D  
Stock options   (8) 05/12/2024 Common shares 6,392 $ 11.3 D  
Stock Options   (5) 05/06/2023 Common shares 10,239 $ 7.36 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Versteegh Geradus Joseph Maria
STATIONSPLEIN 61-65
AB AMSTERDAM, P7 1012
      President, ISS

Signatures

/s/ Geradus Versteegh 04/08/2015
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) These options became or will become exercisable in five equal annual installments on each of May 12, 2011, 2012, 2013, 2014 and 2015. These options qualify as incentive stock options.
(2) These options became or will become exercisable in five equal annual installments on each of May 11, 2012, 2013, 2014, 2015 and 2016. These options qualify as incentive stock options.
(3) These options became or will become exercisable in five equal annual installments on each of March 5, 2013, 2014, 2015, 2016 and 2017. These options qualify as incentive stock options.
(4) These options became or will become exercisable in five equal annual installments on each of May 8, 2013, 2014, 2015, 2016 and 2017. These options qualify as incentive stock options.
(5) These options will become exercisable in two annual installments. The first installment of 3,239 options will become exercisable on May 7, 2017. The second installment of 7,000 options will become exercisable on May 7, 2018. These options qualify as incentive stock options.
(6) These options became or will become exercisable in four annual installments. The first three installments of 7,000 options became or will become exercisable on each of May 7, 2014, 2015 and 2016. The fourth installment of 3,761 options will become exercisable on May 7, 2017. These options are considered non-statutory stock options.
(7) These options will become exercisable in two annual installments. The first installment of 2,130 options will become exercisable on May 13, 2018. The second installment of 2,131 options will become exercisable on May 13, 2019. These options qualify as incentive stock options.
(8) These options will become exercisable in three annual installments. The first installment of 2,131 options will become exercisable on May 13, 2015. The second installment of 2,130 options will become exercisable on May 13, 2016. The third installment of 2,131 options will become exercisable on May 13, 2017. These options are considered non-statutory stock options.

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