State Street (STT) insider plans 572-share sale under Form 144

Rhea-AI Filing Summary

State Street Corporation (STT) insider Mark R. Keating has filed a Form 144 notice to sell 572 shares of common stock. The planned sale is to be executed through Fidelity Brokerage Services LLC on the NYSE, with an aggregate market value of 65048.91 at the time of the notice and 279312436 common shares outstanding. These 572 shares were acquired on 11/15/2025 through restricted stock vesting from the issuer as compensation, with payment also dated 11/15/2025. In the past three months, Keating previously sold 5376 common shares on 08/25/2025 for gross proceeds of 620337.17.

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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	572	65048.91	279312436	11/17/2025	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	11/15/2025	Restricted Stock Vesting	Issuer			572	11/15/2025	Compensation

* 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
Mark R. Keating One Congress Street Boston MA 02114	Common	08/25/2025	5376	620337.17

144: Remarks and Signature

Remarks

Date of Notice

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 STT Form 144 filing by Mark R. Keating disclose?

The Form 144 filing discloses that Mark R. Keating intends to sell 572 shares of State Street (STT) common stock through Fidelity Brokerage Services LLC on the NYSE.

How many STT shares are covered by this Form 144 and what is their value?

The notice covers 572 shares of STT common stock with an aggregate market value of 65048.91 at the time of the filing.

When and how did the insider acquire the 572 STT shares being sold?

The 572 shares were acquired on 11/15/2025 via restricted stock vesting from the issuer, recorded as compensation, with the date of payment also on 11/15/2025.

What prior sales of STT stock by this insider are reported in the last 3 months?

Over the past three months, Mark R. Keating sold 5376 STT common shares on 08/25/2025 for gross proceeds of 620337.17.

How many State Street (STT) shares are outstanding according to the notice?

The notice states that there are 279312436 shares of STT common stock outstanding at the time of the filing.

On which exchange and through which broker will the STT shares be sold?

The 572 STT common shares are planned to be sold on the NYSE through Fidelity Brokerage Services LLC, located in Smithfield, Rhode Island.

What is the approximate sale date for the 572 STT shares in this Form 144?

The filing lists an approximate date of sale of 11/17/2025 for the 572 STT common shares covered by the notice.