Block director Eisen (NYSE: XYZ) sells 53,000 shares in planned trades

Rhea-AI Filing Summary

Block, Inc. director Anthony Mathew Eisen reported selling 53,000 shares of Class A Common Stock in three transactions. He sold 6,000 shares on August 4, 41,000 on August 5, and 6,000 on August 6, 2026, at prices from $82.31 to $85.85 per share, under a Rule 10b5-1 trading plan adopted March 2, 2026.

Insider Trade Summary 10b5-1

Net Seller: 53,000 shares

Net Sell 3 txns

Insider Eisen Anthony Mathew

Role Director

Sold 53,000 shs ($4.51M)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock F1	6,000	$83.07	$498K
Sale	Class A Common Stock F1	41,000	$85.85	$3.52M
Sale	Class A Common Stock F1	6,000	$82.31	$494K

Holdings After Transaction: Class A Common Stock — 1,560,672 shares (Direct)

Footnotes (1)

1. F1. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

Key Figures

Total shares sold: 53000 shares Shares sold on 2026-08-04: 6000.0000 shares Shares sold on 2026-08-05: 41000.0000 shares +5 more

8 metrics

Total shares sold 53000 shares Aggregate insider sales across three reported transactions

Shares sold on 2026-08-04 6000.0000 shares Class A Common Stock sold on August 4, 2026 at $82.3100 per share

Shares sold on 2026-08-05 41000.0000 shares Class A Common Stock sold on August 5, 2026 at $85.8500 per share

Shares sold on 2026-08-06 6000.0000 shares Class A Common Stock sold on August 6, 2026 at $83.0700 per share

Sale price 2026-08-04 82.3100 USD per share Per-share price for 6,000 shares sold on August 4, 2026

Sale price 2026-08-05 85.8500 USD per share Per-share price for 41,000 shares sold on August 5, 2026

Sale price 2026-08-06 83.0700 USD per share Per-share price for 6,000 shares sold on August 6, 2026

Rule 10b5-1 plan adoption date March 2, 2026 Date the trading plan governing these sales was adopted

Key Terms

Rule 10b5-1 trading plan, Class A Common Stock, Sale in open market or private transaction, non-derivative, +1 more

5 terms

Rule 10b5-1 trading plan regulatory

"were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

Class A Common Stock financial

"security_title": "Class A Common Stock""

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

Sale in open market or private transaction financial

"transaction_code_description": "Sale in open market or private transaction""

non-derivative financial

"transaction_type": "non-derivative""

net-sell financial

"netBuySellDirection": "net-sell""

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/06/2026 - 06:23 PM Accepted by SEC EDGAR 08/06/2026 - 06:23 PM Learn about SEC filing dates

FAQ

What insider transaction did Block, Inc. (XYZ) director Anthony Eisen report?

Director Anthony Mathew Eisen reported selling 53,000 shares of Block, Inc. Class A Common Stock. The sales occurred over three consecutive days in August 2026 and are categorized as sales of non-derivative Class A Common Stock in open market or private transactions.

Over what dates did Block, Inc. (XYZ) director Eisen sell shares and how many?

Anthony Eisen sold shares on August 4, 5, and 6, 2026. He sold 6,000 shares on August 4, 41,000 shares on August 5, and 6,000 shares on August 6, for a total of 53,000 Class A Common shares.

At what prices did Block, Inc. (XYZ) director Eisen sell his shares?

The reported sales occurred at $82.3100, $85.8500, and $83.0700 per share. These prices correspond to sales of 6,000 shares on August 4, 41,000 shares on August 5, and 6,000 shares on August 6, 2026, respectively.

Was Block, Inc. (XYZ) director Eisen’s stock sale under a Rule 10b5-1 plan?

Yes. All reported sales were made under a Rule 10b5-1 trading plan. The footnote states the plan was adopted on March 2, 2026, meaning the trades followed a pre-established trading schedule rather than discretionary timing.

How many total shares did Block, Inc. (XYZ) director Eisen sell in this report?

Anthony Eisen sold a total of 53,000 shares of Class A Common Stock. The transaction summary shows three sale transactions, with 6,000, 41,000, and 6,000 shares respectively, resulting in aggregate net-sell activity of 53,000 shares.

What type of security did Block, Inc. (XYZ) director Eisen trade?

All reported transactions involve Class A Common Stock of Block, Inc. These are non-derivative securities, meaning they are the company’s common equity rather than options, warrants, or other derivative instruments; no derivative transactions were reported in this filing.

SEC Form 4

FORM 4

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

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

OMB APPROVAL

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

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

X

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

(Last) (First) (Middle)

1955 BROADWAY

SUITE 600

(Street)

OAKLAND CALIFORNIA 94612

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/04/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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	08/04/2026		S(1)		6,000	D	$82.31	1,607,672	D
Class A Common Stock	08/05/2026		S(1)		41,000	D	$85.85	1,566,672	D
Class A Common Stock	08/06/2026		S(1)		6,000	D	$83.07	1,560,672	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/ Susan Szotek, Attorney-in-Fact	08/06/2026
	** 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).
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)