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 *
  SCHULER JACK W
2. Date of Event Requiring Statement (Month/Day/Year)
07/22/2015
3. Issuer Name and Ticker or Trading Symbol
Neos Therapeutics, Inc. [NEOS]
(Last)
(First)
(Middle)
C/O NEOS THERAPEUTICS, INC., 2940 N. HIGHWAY 360
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

GRAND PRAIRIE, TX 75050
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)

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
Series B Preferred Stock   (1)   (1) Common Stock 72,087 $ (1) D  
Series B-1 Preferred Stock   (1)   (1) Common Stock 189,159 $ (1) D  
Series C Preferred Stock   (1)   (1) Common Stock 783,332 $ (1) D  
Series C Preferred Stock   (1)   (1) Common Stock 41,665 $ (1) I See footnote (2)
Series C Preferred Stock   (1)   (1) Common Stock 41,665 $ (1) I See footnote (3)
Series C Preferred Stock   (1)   (1) Common Stock 41,665 $ (1) I See footnote (4)
Series C Preferred Stock   (1)   (1) Common Stock 41,665 $ (1) I See Footnote (5)
Series C Preferred Stock   (1)   (1) Common Stock 41,665 $ (1) I See footnote (6)
Common Stock Warrant   (7) 10/31/2016 Common Stock 27,074 $ 0.024 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
SCHULER JACK W
C/O NEOS THERAPEUTICS, INC.
2940 N. HIGHWAY 360
GRAND PRAIRIE, TX 75050
    X    

Signatures

/s/ Benjamin Piper, attorney-in-fact 07/22/2015
**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) The Series B preferred stock, Series B-1 preferred stock and Series C preferred stock are convertible into common stock on a 2.4-for-1 basis into the number of shares of common stock as shown in column 3 at any time at the holder's election, and automatically upon the closing of the Issuer's initial public offering. The Series B preferred stock, Series B-1 preferred stock and Series C preferred stock have no expiration date.
(2) Security listed in column 1 is directly held by JS Grandchildren 2010 Continuation Trust. The Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest therein.
(3) Security listed in column 1 is directly held by Schuler Grandchildren LLC. The Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest therein.
(4) Security listed in column 1 is directly held by Tanya Eve Schuler Trust. The Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest therein.
(5) Security listed in column 1 is directly held by Therese Heidi Schuler Trust. The Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest therein.
(6) Security listed in column 1 is directly held by Tino Hans Schuler Trust. The Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest therein.
(7) The warrant is exercisable at any time at the holder's election for the number of shares of common stock shown in column 3.
 
Remarks:
Exhibit List: Exhibit 24.1 - Power of Attorney

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