Ownership Submission
FORM 5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Form 3 Holdings Reported
Form 4 Transactions Reported
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

ANNUAL 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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1. Name and Address of Reporting Person *
Taylor Dale R
 2. Issuer Name and Ticker or Trading Symbol
GLOBAL BRASS & COPPER HOLDINGS, INC. [BRSS] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President - GBC Metals, LLC
(Last)
(First)
(Middle)

475 N. MARTINGALE ROAD, SUITE 1200		 3. Statement for Issuer's Fiscal Year Ended (Month/Day/Year)
12/31/2017
(Street)


SCHAUMBURG, IL 60173		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Reporting
(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 at end of Issuer's Fiscal Year
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Amount (A) or (D) Price
Commn Stock, par value $0.01 per share 08/24/2017   L5 15.176 A $ 29.0898 12,528.176 (1) D  
Commn Stock, par value $0.01 per share 11/22/2017   L5 13.612 A $ 32.5 12,541.788 (2) D  
Commn Stock, par value $0.01 per share 03/02/2018   L 15.336 A $ 28.9 18,335.124 (3) D  
Commn Stock, par value $0.01 per share 05/25/2018   L 13.814 A $ 32.15 18,348.938 (4) D  
Commn Stock, par value $0.01 per share 08/22/2018   L 18.311 A $ 36.45 18,367.249 (5) D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. 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 control number. SEC 2270 (9-02)

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 at End of Issuer's Fiscal Year
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
(A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Taylor Dale R
475 N. MARTINGALE ROAD
SUITE 1200
SCHAUMBURG, IL 60173		       President - GBC Metals, LLC  

Signatures

/s/ Anne-Marie W. D'Angelo, Attorney-in-Fact 02/13/2019
**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) Reflects total shares owned as of December 31, 2017 and includes 15.176 shares acquired on August 24, 2017 in connection with a broker administered dividend reinvestment.
(2) Reflects total shares included in footnote 1 and 13.612 shares acquired on November 22, 2017 in connection with a broker administered dividend reinvestment.
(3) Reflects total shares owned as of December 31, 2018 and includes 15.336 shares acquired on March 2, 2018 in connection with a broker administered dividend reinvestment. Also includes 28.788 shares acquired in 2017 in connection with a broker administered dividend reinvestment that are being reported late due to inadvertent administrative error.
(4) Reflects total shares included in footnote 3 and 13.814 shares acquired on May 25, 2018 in connection with a broker administered dividend reinvestment.
(5) Reflects total shares included in footnote 4 and 18.311 shares acquired on August 22, 2018 in connection with a broker administered dividend reinvestment.
 
Remarks:
Note: This report applies to previously unreported small acquisitions in connection with a broker administered dividend reinvestment during the Issuer's fiscal years ended December 31, 2017 and December 31, 2018. The 2017 transactions are being reported late due to inadvertent administrative error.

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