PAUL S. WILLIAMS - 31 Dec 2025 Form 4 Insider Report for Public Storage (PSA)

Role: Director
Signature: /s/ Steven C. Babinski, Attorney-in-Fact
Issuer symbol: PSA
Transactions as of: 31 Dec 2025
Net transactions value: +$19,982
Form type: 4
Filing time: 02 Jan 2026, 11:22:50 UTC
Previous filing: 02 Oct 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
WILLIAMS PAUL S	Director	C/O PUBLIC STORAGE, 701 WESTERN AVENUE, GLENDALE	/s/ Steven C. Babinski, Attorney-in-Fact	02 Jan 2026	0001236458

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PSA	Common Shares	Award	$19,982	+77	+5.9%	$259.50	1,378	31 Dec 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Grant of fully-vested deferred share units (DSUs) pursuant to the Company's Non-Management Trustee Compensation and Deferral Program under the Company's Amended and Restated 2021 Equity and Performance-Based Incentive Compensation Plan. Each DSU represents the right to receive one Company common share. The number of DSUs granted represents the quotient of the dollar amount of the portion of the cash retainers the reporting person has earned for the applicable calendar quarter and elected to be paid in DSUs, divided by the Company's closing share price on the grant date, rounded up to the nearest DSU. The DSUs will be settled in unrestricted common shares (i) in a lump sum following the reporting person's separation from service as a trustee or (ii) in a lump sum upon the reporting person's earlier death or disability or upon an earlier change of control of the Company.
F2	Includes 1,378 DSUs.

Content

Grant of fully-vested deferred share units (DSUs) pursuant to the Company's Non-Management Trustee Compensation and Deferral Program under the Company's Amended and Restated 2021 Equity and Performance-Based Incentive Compensation Plan. Each DSU represents the right to receive one Company common share. The number of DSUs granted represents the quotient of the dollar amount of the portion of the cash retainers the reporting person has earned for the applicable calendar quarter and elected to be paid in DSUs, divided by the Company's closing share price on the grant date, rounded up to the nearest DSU. The DSUs will be settled in unrestricted common shares (i) in a lump sum following the reporting person's separation from service as a trustee or (ii) in a lump sum upon the reporting person's earlier death or disability or upon an earlier change of control of the Company.

Includes 1,378 DSUs.