Block (XYZ) officer plans more sales after multimillion trades

Rhea-AI Filing Summary

Block, Inc. (symbol XYZ) officer Brian Grassadonia filed a Form 144 notice to sell 8,173 shares of Block common stock, identified as restricted stock, with a proposed sale date of August 20, 2026. The planned sales are to be executed through Morgan Stanley Smith Barney LLC Executive Financial Services.

The notice also lists sales in the prior three months by Brian Grassadonia of 25,908 shares on August 3, 2026 for $2,115,022.90, and 43,348 shares on July 2, 2026 for $3,467,840.00.

Key Figures

Planned shares to be sold: 8,173 shares Past sale on August 3, 2026: 25,908 shares for $2,115,022.90 Past sale on July 2, 2026: 43,348 shares for $3,467,840.00 +2 more

5 metrics

Planned shares to be sold 8,173 shares Common stock, restricted stock, proposed sale date August 20, 2026

Past sale on August 3, 2026 25,908 shares for $2,115,022.90 Common stock sold by Brian Grassadonia during prior three months

Past sale on July 2, 2026 43,348 shares for $3,467,840.00 Common stock sold by Brian Grassadonia during prior three months

Proposed sale date 08/20/2026 Date listed for sale of 8,173 restricted common shares

Form 144 signature date 08/24/2026 Date associated with /s/ Brian Peter Grassadonia signature

Key Terms

Rule 144, Restricted Stock, Securities To Be Sold, Securities Sold During The Past 3 Months

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock financial

"Common | 08/20/2026 | Restricted Stock | ISSUER"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

Securities To Be Sold regulatory

"144: Securities To Be Sold Common | 08/20/2026"

Securities Sold During The Past 3 Months regulatory

"144: Securities Sold During The Past 3 Months BRIAN GRASSADONIA"

FAQ

What does Block, Inc. (XYZ) disclose in this Form 144 filing?

Block, Inc. reports that officer Brian Grassadonia filed a notice under Rule 144 to sell 8,173 restricted common shares, with a proposed sale date of August 20, 2026, through Morgan Stanley Smith Barney LLC Executive Financial Services.

How many Block, Inc. (XYZ) shares is Brian Grassadonia planning to sell?

Brian Grassadonia filed to sell 8,173 shares of Block, Inc. common stock. These are listed as restricted stock in the Form 144, with a proposed sale date of August 20, 2026.

Which broker is handling the planned Block, Inc. (XYZ) share sales?

The Form 144 states that the planned sales of 8,173 Block, Inc. common shares will be handled through Morgan Stanley Smith Barney LLC Executive Financial Services at 1 New York Plaza, New York, NY.

What Block, Inc. (XYZ) shares has Brian Grassadonia sold in the past three months?

The filing lists two prior sales: on August 3, 2026, 25,908 shares for $2,115,022.90, and on July 2, 2026, 43,348 shares for $3,467,840.00, all Block, Inc. common stock.

What type of Block, Inc. (XYZ) securities are covered by this Form 144?

The Form 144 covers common stock of Block, Inc., described as restricted stock in the section titled "Securities To Be Sold." The notice relates to a planned sale of 8,173 shares.

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

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Available on EDGAR 08/24/2026 - 04:10 PM Accepted by SEC EDGAR 08/24/2026 - 04:09 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001803649
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	BLOCK, INC.
SEC File Number	001-37622
Address of Issuer	1955 Broadway, Suite 600 Oakland CALIFORNIA 94612
Phone	415-375-3176
Name of Person for Whose Account the Securities are To Be Sold	BRIAN GRASSADONIA
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	8173	673645.63	540816000	08/24/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/20/2026	Restricted Stock	ISSUER			8173	08/20/2026	Not Applicable

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
BRIAN GRASSADONIA 1955 Broadway, Suite 600 Oakland CA 94612	Common	08/03/2026	25908	2115022.90
BRIAN GRASSADONIA 1955 Broadway, Suite 600 Oakland CA 94612	Common	07/02/2026	43348	3467840.00

144: Remarks and Signature

Remarks
Date of Notice	08/24/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	06/02/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Brian Peter Grassadonia
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)