Global Self Storage, Inc.

NasdaqCM:SELF Stock Report

Market Cap: US$57.0m

Global Self Storage Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqCM:SELF Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
05 Dec 25BuyUS$83,983Mark WinmillIndividual16,400US$5.14
02 Dec 25BuyUS$2,252Donald KlimoskiIndividual446US$5.05
01 Dec 25BuyUS$33,082Winmill & Co. IncorporatedCompany6,404US$5.18
26 Nov 25BuyUS$48,742Winmill & Co. IncorporatedCompany9,420US$5.18
24 Nov 25BuyUS$52,577Winmill & Co. IncorporatedCompany10,290US$5.14
20 Nov 25BuyUS$61,812Winmill & Co. IncorporatedCompany12,096US$5.13
18 Nov 25BuyUS$60,882Winmill & Co. IncorporatedCompany11,844US$5.16
14 Nov 25BuyUS$69,484Winmill & Co. IncorporatedCompany13,729US$5.09
12 Nov 25BuyUS$40,721Winmill & Co. IncorporatedCompany8,124US$5.03
29 Aug 25BuyUS$25,150Winmill & Co. IncorporatedCompany4,592US$5.48
28 Aug 25BuyUS$68,438Winmill & Co. IncorporatedCompany12,686US$5.42
26 Aug 25BuyUS$81,808Winmill & Co. IncorporatedCompany15,611US$5.26
25 Aug 25BuyUS$551Russell BurkeIndividual105US$5.25
22 Aug 25BuyUS$13,693Winmill & Co. IncorporatedCompany2,662US$5.15
21 May 25BuyUS$9,999Sally CarrollIndividual1,776US$5.63
19 May 25BuyUS$56,700Mark WinmillIndividual10,000US$5.67
16 May 25BuyUS$100,572Tuxis CorporationCompany19,280US$5.22

Insider Trading Volume

Insider Buying: SELF insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of SELF?
Owner TypeNumber of SharesOwnership Percentage
Public Companies303,7582.68%
Individual Insiders570,8415.03%
Institutions2,399,55721.2%
General Public8,063,56471.1%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 25.39% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
4.36%
The Vanguard Group, Inc.
494,288US$2.5m-3.79%no data
2.99%
Mark Winmill
339,238US$1.7m-1.62%no data
2.68%
Tuxis Corporation
303,758US$1.5m0%no data
2.3%
Marathon Capital Management LLC
261,151US$1.3m-11.8%0.28%
2.08%
BlackRock, Inc.
235,683US$1.2m52.1%no data
1.89%
Renaissance Technologies LLC
214,825US$1.1m-4.89%no data
1.27%
Geode Capital Management, LLC
144,144US$725.0k2.03%no data
0.76%
Donald Klimoski
86,500US$435.1k0.52%no data
0.71%
Thomas O'Malley
80,640US$405.6k0%no data
0.66%
Kestra Advisory Services, LLC
75,369US$379.1k2.03%no data
0.58%
Morgan Stanley
66,200US$333.0k-4.01%no data
0.54%
Dimensional Fund Advisors LP
61,129US$307.5k0%no data
0.43%
Easterly Investment Partners LLC
49,061US$246.8k0%0.01%
0.42%
Towneley Capital Management, Inc.
47,693US$239.9k1.42%0.05%
0.42%
Stansberry Asset Management, LLC
47,388US$238.4k-44.5%0.02%
0.39%
Cetera Investment Advisers LLC
44,424US$223.5k-4.28%no data
0.34%
FCA Corp
39,000US$196.2k0%0.05%
0.34%
Baker Ellis Asset Management LLC
39,000US$196.2k18.2%0.02%
0.33%
LPL Financial LLC
37,914US$190.7k-6.76%no data
0.32%
Citadel Advisors LLC
36,522US$183.7k-6.71%no data
0.31%
Russell Burke
35,348US$177.8k0.71%no data
0.31%
Alphacentric Advisors LLC
35,271US$177.4k-30.5%0.17%
0.31%
CrossingBridge Advisors, LLC
35,271US$177.4k3,430%0.07%
0.31%
PFG Investments, LLC
35,194US$177.0k12.3%0.01%
0.3%
Raymond James Financial, Inc.
33,592US$169.0k23.4%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/02/24 22:57
End of Day Share Price 2026/02/24 00:00
Earnings2025/09/30
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Global Self Storage, Inc. is covered by 2 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Gaurav MehtaAlliance Global Partners
Viacheslav ObodnikovFreedom Broker