Insider filing report for Changes in Beneficial Ownership
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
The following is an SEC EDGAR document rendered as filed.
Here is the list of insider trading transaction codes

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
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
OMB APPROVAL
OMB Number: 3235-0287
Expires: November 30, 2011
Estimated average burden hours per response... 0.5
1. Name and Address of Reporting Person *
ROSE WILLIAM
2. Issuer Name and Ticker or Trading Symbol
REATA PHARMACEUTICALS INC [ RETA]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X __ Director X __ 10% Owner
_____ Officer (give title below) X __ Other (specify below)
Member of 10% owner group
(Last)
(First)
(Middle)
3963 MAPLE AVENUE, SUITE 200
3. Date of Earliest Transaction (MM/DD/YY)
11/13/2018
(Street)
DALLAS, TX75219
4. If Amendment, Date Original Filed (MM/DD/YY)
6. Individual or Joint/Group Filing (Check Applicable Line)
_____ Form filed by One Reporting Person
__ X __ 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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
Class A Common Stock 11/13/2018 J( 1 ) 811,546 D $ 0 0 I By Puffin ( 3 )
Class A Common Stock 11/13/2018 J( 2 ) 811,546 A $ 0 879,281 I By trust ( 4 )
Class A Common Stock 11,618 D ( 5 )
Class A Common Stock 7,886 I See Footnote ( 6 )
Class A Common Stock 20 I By trust ( 7 )
Class A Common Stock 45 I By trust ( 8 )
Class A Common Stock 13,517 D ( 9 )
Class A Common Stock 29 I See Footnote ( 10 )
Class A Common Stock 180,909 I By Montrose ( 11 )
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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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
(MM/DD/YY)
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
Reporting Owners
Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
ROSE WILLIAM
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
X X Member of 10% owner group
Puffin Partners, L.P.
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
Member of 10% owner group
Puffin GP, LLC
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
Member of 10% owner group
Montrose Investments I, L.P.
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
Member of 10% owner group
Montrose Investments GP, LLC
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
Member of 10% owner group
Gale Charles E.
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
X Member of 10% owner group
Charles E. Gale Fidelity Rollover IRA
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
Member of 10% owner group
Rose Evelyn P.
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
X Member of 10% owner group
Evelyn P. Rose Fidelity Rollover IRA
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
Member of 10% owner group
Evelyn Potter Rose Survivor's Trust
3963 MAPLE AVENUE, SUITE 200
DALLAS, TX75219
X Member of 10% owner group
Signatures
/s/ Charles E. Gale, Attorney-In-Fact for William E. Rose 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, as Co-Manager of Puffin GP, LLC, the General Partner of Puffin Partners, L.P 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, Co-Manager of Puffin GP, LLC 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, Attorney-In-Fact for Montrose Investments I, L.P. 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, Attorney-In-Fact for Montrose Investments GP, LLC 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, Authorized Signatory for the Charles E. Gale Fidelity Rollover IRA 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, Attorney-In Fact for Evelyn P. Rose 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, Authorized Signatory for the Evelyn P. Rose Fidelity Rollover IRA 11/14/2018
** Signature of Reporting Person Date
/s/ Charles E. Gale, Trustee and Attorney-In-Fact for the Evelyn Potter Rose Survivor's Trust 11/14/2018
** Signature of Reporting Person Date
Explanation of Responses:
( 1 )Pro rata distribution of 811, 546 shares of Class A common stock from Puffin Partners, L.P. ("Puffin"), to the Evelyn Potter Rose Survivor's Trust (the "Survivor's Trust"), its limited partner and the beneficial owner of such shares.
( 2 )Receipt of 811,546 shares of Class A common stock beneficially owned by the Survivor's Trust as a pro rata distribution from Puffin.
( 3 )These shares were owned directly by Puffin. Each of (a) William E. Rose, a director of the issuer, and (b) Charles E. Gale serve as co-managers of the general partner of Puffin. Mr. Rose and Mr. Gale disclaim pecuniary interest in the shares held by Puffin.
( 4 )These shares are owned directly by the Survivor's Trust, a ten percent owner of the issuer, for which Charles E. Gale and Evelyn P. Rose serve as co-trustees.
( 5 )These shares are owned directly by William E. Rose, a director of the issuer.
( 6 )These shares are owned directly by Evelyn P. Rose Fidelity Rollover IRA and indirectly by Evelyn P. Rose.
( 7 )These shares are owned indirectly by William E. Rose, a director of the issuer, as co-trustee of the Charles Henry Rose 2001 Trust.
( 8 )These shares are owned indirectly by William E. Rose, a director of the issuer, as co-trustee of the John William Rose 2002 Trust.
( 9 )These shares are owned directly by Charles E. Gale.
( 10 )These shares are owned directly by the Charles E. Gale Fidelity Rollover IRA and indirectly by Charles E. Gale.
( 11 )These shares are owned directly by Montrose Investments I, L.P. ("Montrose"), and indirectly by William E. Rose, a director of the issuer, as sole shareholder and sole manager of the general partner of Montrose.

Remarks:
The reporting persons may be deemed to be members of a group with other affiliated entities that collectively are 10% owners, which group includes William E. Rose, Evelyn P. Rose, Evelyn P. Rose Fidelity Rollover IRA, Evelyn Potter Rose Survivor's Trust, Charles Henry Rose 2001 Trust, John William Rose 2002 Trust, Charles E. Gale, Charles E. Gale Fidelity Rollover IRA, Puffin Partners, L.P., Puffin GP, LLC, Montrose Investments I, L.P. and Montrose Investments GP, LLC (collectively, the "Affiliated Rose Reporting Persons"). As a result of the transaction reported in this Form 4, Puffin Partners, L.P. and Puffin GP, LLC are exiting the group.The reporting persons disclaim the existence of a group and disclaim beneficial ownership of any securities held by the other Affiliated Rose Reporting Persons, except to the extent of their respective pecuniary interests therein.Form 1 of 2.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).

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