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, 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 * VINIAR DAVID A   2. Issuer Name and Ticker or Trading Symbol Square, Inc. [SQ] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 1455 MARKET STREET, SUITE 600 3. Date of Earliest Transaction (Month/Day/Year) 11/24/2015 (Street) SAN FRANCISCO, CA 94103 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 Stock (1) 11/24/2015   J   35,000 (1) (2) D (1) 0 D   Class A Common Stock 11/24/2015   J   35,000 (1) (3) A (1) 35,000 D

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

Stock Option (right to buy)

$ 3.663

11/24/2015

J

326,950

(4)

10/30/2023

Common Stock (1)

326,950

$ 0

0

D

Stock Option (right to buy)

$ 3.663

11/24/2015

J

326,950

(4)

10/30/2023

Class B Common Stock (1) (5)

326,950

$ 0

326,950

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
VINIAR DAVID A 1455 MARKET STREET SUITE 600 SAN FRANCISCO, CA 94103	X

Signatures

/s/ Jason Gao, Attorney-in-Fact		11/24/2015
**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)	Immediately prior to the closing of the Issuer's initial public offering, each share of Common Stock was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7.
(2)	Each share is represented by a restricted stock unit (RSU). Each RSU represents a contingent right to receive one share of the Issuer's Common Stock upon settlement. 25% of the RSUs vest on the date of the next annual meeting of the Issuer's stockholders, and 25% of the RSUs vest annually thereafter on the earlier of the date of the following annual meeting of the Issuer's stockholders or the anniversary of the prior annual meeting of the Issuer's stockholders.
(3)	Each share is represented by a restricted stock unit (RSU). Each RSU represents a contingent right to receive one share of the Issuer's Class B Common Stock upon settlement. Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date. 25% of the RSUs vest on the date of the next annual meeting of the Issuer's stockholders, and 25% of the RSUs vest annually thereafter on the earlier of the date of the following annual meeting of the Issuer's stockholders or the anniversary of the prior annual meeting of the Issuer's stockholders.
(4)	25% of the shares subject to the option vested on October 30, 2014, and 1/48 of the shares vest monthly thereafter.
(5)	Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

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