[Form 3] Block, Inc. Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Block, Inc. reported an initial statement of beneficial ownership by an officer serving as Engineering Lead.

The filing lists 266,231 shares of Class A Common Stock beneficially owned as unvested RSUs, held directly. Of these, 216,915 RSUs were from a grant where 1/16 vested on August 20, 2025 and 1/16 vests every three months thereafter. An additional 49,316 RSUs will vest with 1/16 on November 20, 2025 and every three months thereafter.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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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1. Name and Address of Reporting Person^*

Weber Arnaud

(Last) (First) (Middle)

1955 BROADWAY

SUITE 600

(Street)

OAKLAND CA 94612

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
11/05/2025

3. Issuer Name and Ticker or Trading Symbol
Block, Inc. [ XYZ ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Engineering Lead

5. If Amendment, Date of 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

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class A Common Stock	266,231(1)(2)(3)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents 266,231 shares represented by unvested Restricted Stock Units (RSUs). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.

2. 216,915 of the RSUs represent a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. Of the original grant of an aggregate of 231,375 RSUs, 1/16 of the RSUs vested on August 20, 2025 and 1/16 of the total RSUs vest every three months thereafter.

3. 49,316 of the RSUs represent a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. 1/16 of the RSUs will vest on November 20, 2025 and every three months thereafter.

Remarks:

	/s/ Susan Szotek, Attorney-in-Fact	11/07/2025
	** 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 5 (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).
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