Thomas OMalley - 24 Mar 2026 Form 4 Insider Report for Global Self Storage, Inc. (SELF)

Reporting relationship: Chief Financial Officer
Issuer ticker: SELF
Reported as of: 24 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 25 Mar 2026, 16:50:39 UTC
Prior SEC filing: 26 Mar 2025
Source filing: View source filing
Reporting owner signature: Thomas O'Malley

Key filing fact

Thomas OMalley filed Form 4 for Global Self Storage, Inc. (SELF) on 25 Mar 2026.

Key facts

This page summarizes Thomas OMalley's Form 4 filing for Global Self Storage, Inc. (SELF).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 25 Mar 2026, 16:50.

Change

Previous filing in this sequence was filed on 26 Mar 2025.
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 0001330281 Primary reporting owner

OMalley Thomas

Relationship: Chief Financial Officer
Address: P.O. BOX 4, WALPOLE
Signature: Thomas O'Malley
Signature date: 25 Mar 2026

Reported non-derivative transactions

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

SELF transaction

Common Stock

Award

Transaction value
Shares: +5,527
Change %: +6.9%
Price: $5.08^*
Shares after: 86,167
Date: 24 Mar 2026
Ownership: Direct
Footnotes: F1

SELF transaction

Common Stock

Award

Transaction value
Shares: +5,527
Change %: +6.4%
Price: $5.10^*
Shares after: 91,694
Date: 24 Mar 2026
Ownership: Direct
Footnotes: F2

^* 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

Shares earned based on achieving certain 2025 performance targets. The shares will vest 6.25% quarterly retroactively from 2025 over a four year period. The Reporting Person has voting and dividend rights on all of these shares, including unvested shares.

Footnote F2

Shares will be earned based upon achieving certain 2026 performance targets, then will vest 6.25% quarterly retroactively from 2026 over a four year period. The Reporting Person has dividend and voting rights on all of these shares, including unvested shares.