[144] Block, Inc. SEC Filing

Rhea-AI Filing Summary

Form 144 notice reports a proposed sale of 35,145 common shares through Morgan Stanley Smith Barney LLC on 10/08/2025, with an aggregate market value of $2,811,600.00. The filing lists four lots acquired as restricted stock or via exercise between 03/11/2022 and 08/20/2024, totaling the shares included in the proposed sale. The filer also reported four prior sales during the past three months totaling 19,246 shares with gross proceeds of $1,446,457.19 on dates from 08/21/2025 to 10/03/2025. The notice includes the standard representation that the seller has no undisclosed material adverse information.

Positive

• Proposed sale fully disclosed with broker name and proposed date (10/08/2025)
• Acquisition history provided showing restricted stock and exercised-share origins for the securities
• Prior recent sales disclosed (four trades) demonstrating transparency

Negative

• Insider selling activity includes a proposed block of 35,145 shares valued at $2,811,600.00
• Recent disposals total 19,246 shares for gross proceeds of $1,446,457.19 in the past three months

Insights

Corporate Insider

Insider selling disclosed; transaction size is explicit and orderly.

The filing shows a scheduled block sale of 35,145 common shares valued at $2,811,600.00 via a broker on 10/08/2025

The seller previously sold 19,246 shares for gross proceeds of $1,446,457.19 across four trades in 08/2025–10/2025, indicating ongoing monetization rather than a single unexpected liquidation; monitor future Form 4/Form 144 filings for continuation within weeks.

Securities Compliance Analyst

Filing follows Rule 144 mechanics and includes acquisition history and broker details.

The notice lists acquisition dates and types (restricted stock and exercised shares) and provides broker name and proposed sale date, which meets Rule 144 disclosure elements.

Key compliance items to watch are settlement of the proposed sale on 10/08/2025 and any related trading-plan dates; the signer affirms no undisclosed material adverse information as required by the form.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	35145	2811600.00	609584000	10/08/2025	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	05/20/2024	Restricted Stock	ISSUER			2964	05/20/2024	Not Applicable
Common	02/20/2024	Restricted Stock	ISSUER			3257	02/20/2024	Not Applicable
Common	03/11/2022	Exercised Shares	ISSUER			25908	03/11/2022	Cash
Common	08/20/2024	Restricted Stock	ISSUER			3016	08/20/2024	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	10/03/2025	1679	128762.51
BRIAN GRASSADONIA 1955 Broadway, Suite 600 Oakland CA 94612	Common	10/02/2025	1342	100339.19
BRIAN GRASSADONIA 1955 Broadway, Suite 600 Oakland CA 94612	Common	09/02/2025	9760	744102.40
Brian Grassadonia 1955 Broadway, Suite 600 Oakland CA 94612	Common	08/21/2025	6465	473253.09

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the Form 144 for Block (BSQKZ) disclose?

It discloses a proposed sale of 35,145 common shares via Morgan Stanley Smith Barney LLC on 10/08/2025 with an aggregate market value of $2,811,600.00.

Who is the broker handling the proposed sale?

The filing lists Morgan Stanley Smith Barney LLC at 1 New York Plaza, 8th Floor, New York, NY as the broker for the transaction.

How many shares were sold by the filer in the past three months and for how much?

Four reported sales total 19,246 shares with gross proceeds of $1,446,457.19 on dates between 08/21/2025 and 10/03/2025.

What is the origin of the securities to be sold?

The securities were acquired as restricted stock on 02/20/2024, 05/20/2024, and 08/20/2024, and as exercised shares on 03/11/2022.

Does the filer confirm possession of material nonpublic information?

By signing, the person represents they do not know any material adverse information not publicly disclosed as of the filing.