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 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 *
Volas Gerald
   2. Issuer Name and Ticker or Trading Symbol
TopBuild Corp [BLD] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
CEO
(Last)
(First)
(Middle)
260 JIMMY ANN DRIVE		 3. Date of Earliest Transaction (Month/Day/Year)
07/08/2015
(Street)

DAYTONA BEACH, FL 32114		 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
Common 07/08/2015   J(1)   83,393 A $ 0 83,393 D  
Common 07/08/2015   A   36,900 A $ 0 120,293 D  
Common 07/08/2015   J(2)   2,231 A $ 0 122,524 D  
Common 07/08/2015   J(2)   1,688 A $ 0 1,688 I By retirement plan
Common 07/08/2015   J(2)   11,039 A $ 0 11,039 I By Trust

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 $ 27.1277 07/08/2015   J(3)   34,903     (4) 02/11/2025 Common 34,903 $ 0 34,903 D  
Employee Stock Option $ 23.2746 07/08/2015   J(3)   27,922     (5) 02/12/2024 Common 27,922 $ 0 27,922 D  
Employee Stock Option $ 21.1455 07/08/2015   J(3)   41,884     (6) 02/13/2023 Common 41,884 $ 0 41,884 D  
Employee Stock Option $ 12.1203 07/08/2015   J(3)   27,922     (7) 02/15/2022 Common 27,922 $ 0 27,922 D  
Employee Stock Option $ 13.3146 07/08/2015   J(3)   27,922     (8) 02/16/2021 Common 27,922 $ 0 27,922 D  
Employee Stock Option $ 27.1 07/08/2015   A   95,790     (9) 07/08/2025 Common 95,790 (10) 95,790 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Volas Gerald
260 JIMMY ANN DRIVE
DAYTONA BEACH, FL 32114		   X     CEO  

Signatures

 Michelle A. Friel, by Power of Attorney   07/10/2015
**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) Represents restricted stock awards granted by Masco that have been converted into restricted stock awards of the Issuer in connection with the spin-off of the Issuer from Masco.
(2) On June 30, 2015, Masco Corporation ("Masco") distributed to its stockholders one share of TopBuild Corp.'s (the "Issuer") common stock for every nine shares of Masco common stock outstanding as of 5:00 p.m. Eastern time on June 19, 2015, the record date for the distribution. The reported shares were issued in respect of shares of Masco common stock held by the reporting person as of such record date in an exempt transaction pursuant to Rule 16a-9.
(3) Represents employee stock options granted by Masco that have been converted into employee stock options of the Issuer's common stock in connection with the spin-off of the Issuer from Masco.
(4) This option is exercisable according to the following schedule: 6,980 shares beginning February 11, 2016; 6,981 shares beginning February 11, 2017; 6,981 shares beginning February 11, 2018; 6,980 shares beginning February 11, 2019; and 6,981 shares beginning February 11, 2020.
(5) This option is exercisable according to the following schedule: 6,980 shares begining on February 12, 2016; 6,981 shares beginning February 12, 2017; 6,981 shares beginning February 12, 2018; and 6,980 shares beginning February 12, 2019.
(6) This option is exercisable in two equal annual installments of 13,961 shares beginning February 13, 2016, and one annual installment of 13,962 shares begining February 13, 2018.
(7) This option is exercisable in two equal annual installments of 13,961 shares beginning Februrary 15, 2016.
(8) This option is exercisable in one annual installment of 27,922 shares beginning February 16, 2016.
(9) This option is exercisable in five equal annual installments of 19,150 shares beginning July 15, 2016.
(10) Grant of option under the TopBuild Corp. 2015 Long Term Stock Incentive Plan in transactions exempt under Rule 16b-3.

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