Director Brian J. Porter updates State Street (NYSE: STT) share ownership

Rhea-AI Filing Summary

STATE STREET CORP director Brian J. Porter has amended his initial ownership filing to update his reported holdings. The Form 3/A reflects beneficial ownership of 5,000 shares of common stock held directly. The amendment specifies that it adds shares that were not reported on the date of his election as a director.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Porter Brian J.

Role Director

Type	Security	Shares	Price	Value
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 5,000 shares (Direct)

Footnotes (1)

1. [object Object]

Understanding Insider Trading Forms →

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^*

Porter Brian J.

(Last) (First) (Middle)

C/O STATE STREET CORPORATION

ONE CONGRESS STREET

(Street)

BOSTON MA 02114

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
09/15/2025

3. Issuer Name and Ticker or Trading Symbol
STATE STREET CORP [ STT ]

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

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

5. If Amendment, Date of Original Filed (Month/Day/Year)
09/17/2025

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)
Common Stock	5,000(1)	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. This amendment updates beneficial ownership information to include shares not reported on the date of election as Director.

Remarks:

	/s/ Shannon C. Stanley, Attorney-in-fact	03/09/2026
	** 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 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).
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.

FAQ

What does the STATE STREET CORP (STT) Form 3/A for Brian J. Porter report?

The Form 3/A reports that director Brian J. Porter beneficially owns 5,000 shares of State Street common stock held directly. It is an amendment to his initial Form 3, updating the share count originally reported at the time of his election as a director.

Why did Brian J. Porter file an amended Form 3/A for STATE STREET CORP (STT)?

Brian J. Porter filed the Form 3/A to update beneficial ownership information. The amendment states it includes shares that were not reported on the date of his election as director, aligning his disclosed holdings with his actual common stock ownership.

How many STATE STREET CORP (STT) shares does Brian J. Porter now report owning?

Brian J. Porter now reports beneficial ownership of 5,000 shares of State Street common stock. These shares are listed as held directly and are reflected as the total shares following the updated ownership information in the amended Form 3/A filing.

Does the STATE STREET CORP (STT) Form 3/A show any new stock purchases or sales by Brian J. Porter?

The Form 3/A does not report specific purchases or sales. It classifies the entry as a holding update, indicating the filing is primarily to correct and include shares that were previously unreported at the time of Brian J. Porter’s election as director.

Is Brian J. Porter’s ownership in STATE STREET CORP (STT) direct or indirect?

The amended Form 3/A identifies Brian J. Porter’s 5,000 common shares as directly owned. The ownership code is listed as direct, and there is no indication in the filing or footnotes of indirect ownership through another entity or account.