Mark G. Barberio - 14 May 2026 Form 4 Insider Report for Extra Space Storage Inc. (EXR)

Reporting relationship: Director
Issuer ticker: EXR
Reported as of: 14 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 18 May 2026, 16:50:21 UTC
Prior SEC filing: 08 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Mike Picklesimer, Attorney-in-Fact

Key filing fact

Mark G. Barberio filed Form 4 for Extra Space Storage Inc. (EXR) on 18 May 2026.

Key facts

This page summarizes Mark G. Barberio's Form 4 filing for Extra Space Storage Inc. (EXR).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 18 May 2026, 16:50.

Change

Previous filing in this sequence was filed on 08 May 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001631948 Primary reporting owner

Barberio Mark G

Relationship: Director
Address: 2795 EAST COTTONWOOD PARKWAY SUITE 300, SALT LAKE CITY
Signature: /s/ Mike Picklesimer, Attorney-in-Fact
Signature date: 18 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

EXR transaction

Common Stock

Award

Transaction value
Shares: +1,407
Change %: +10%
Price: $142.19^*
Shares after: 15,487
Date: 14 May 2026
Ownership: Direct
Footnotes: F1, F2

EXR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 8,055
Date: 14 May 2026
Ownership: By Markapital, LLC

EXR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,804
Date: 14 May 2026
Ownership: By The Barberio Family Foundation Trust

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Stock awards vest over one year on the anniversary of the grant date.

Footnote F2

The reporting person's previous Forms 4 overreported his beneficial ownership by one share. The ownership following the transaction reported herein has been corrected.