SEC FORM 5/A SEC Form 5
FORM 5 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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 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.
1. Name and Address of Reporting Person*
HOMCY CHARLES J
(Last) (First) (Middle)
C/O GLOBAL BLOOD THERAPEUTICS, INC.
171 OYSTER POINT BLVD, SUITE 300
(Street)
SOUTH SAN FRANCISCO CA 94080
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Global Blood Therapeutics, Inc. [ GBT ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
3. Statement for Issuer's Fiscal Year Ended (Month/Day/Year)
12/31/2016
4. If Amendment, Date of Original Filed (Month/Day/Year)
02/14/2018 		6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
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
COMMON STOCK 11/14/2016 J(1) 14,611 D $0.00 223,117 D
COMMON STOCK 11/14/2016 J(1) 14,611 D $0.00 14,611 I By Charles Homcy Revocable Trust
COMMON STOCK 11/23/2016 G(1)(2) 10,000 D $0.00 4,611 I By Charles Homcy Revocable Trust
COMMON STOCK 12/23/2016 J(1) 10,432 D $0.00 212,685 D
COMMON STOCK 12/23/2016 J(1) 10,432 A $0.00 15,043 I By Charles Homcy Revocable Trust
COMMON STOCK 1,600 I By Charles Homcy Irrevocable Trust
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 Securities Underlying Derivative Security (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: 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
Explanation of Responses:
1. This transaction was omitted from the Reporting Person's original Form 5, and the shares were not deducted from the Reporting Person's holdings in all Forms 4 filed by the Reporting Person after his original Form 5 was filed.
2. The Reporting Person's revocable trust gifted 10,000 shares to a charitable foundation on November 23, 2016. The reporting person disclaims beneficial ownership of the shares held by the charitable trust, and this report should not be deemed an admission that the reporting person is the beneficial owner of the charitable trust's shares for purposes of Section 16 or for any other purpose. This report is being filed with respect to this transaction solely to correct the total number of shares held directly and indirectly by the Reporting Person and his trusts immediately following the transaction.
Remarks:
/s/ Lesley Calhoun as Attorney-in-Fact for the Reporting Person 02/14/2018
** Signature of Reporting Person Date
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.