Block, Inc. — Director's Dealing 2026

Jun 9, 2026

6/8/26, 5:15 PM
SEC FORM 4

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden hours per response: 0.5

☐ Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

| 1. Name and Address of Reporting Person
Eisen Anthony Mathew | | 2. Issuer Name and Ticker or Trading Symbol
Block, Inc. [ XYZ ] | | | 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) | 2a. Foreign Trading Symbol | | |
| 1955 BROADWAY
SUITE 600 | | 3. Date of Earliest Transaction (Month/Day/Year)
06/04/2026 | | | 6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person |
| (Street)
OAKLAND CALIFORNIA 94612 | | | | | |
| (City) | (State) | (Zip) | | | |
| UNITED STATES | | 4. If Amendment, Date of Original Filed (Month/Day/Year) | | | |
| (Country) | | | | | |

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
Class A Common Stock		06/04/2026			S(1)		6,000	D	$70.84	2,014,990	D
Class A Common Stock		06/05/2026			S(1)		6,000	D	$70.19	2,008,990	D
Class A Common Stock		06/08/2026			S(1)		6,000	D	$68.22	2,002,990	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:
1. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

Remarks:

/s/ Tyler Owens, Attorney-in-Fact 06/08/2026

** 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).

https://www.sec.gov/Archives/edgar/data/1512673/000162828026041739/xslF345X06/wk-form4_1780960483.xml

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6/8/26, 5:15 PM
SEC FORM 4

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.

• Form 4: SEC 1474 (03-26)

https://www.sec.gov/Archives/edgar/data/1512673/000162828026041739/xslF345X06/wk-form4_1780960483.xml
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