Global Self Storage, Inc. SEC filings SELF
Global Self Storage, Inc. has 766 filings in SEC EDGAR's recent list, going back to Jan 23, 1997. Its latest annual report, Form ARS, was filed on Apr 29, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 7, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Sep 11, 2026 | Sep 9, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 25, 2026 |
| 4 | Insider transaction | Aug 24, 2026 | Aug 21, 2026 |
| 4 | Insider transaction | Aug 20, 2026 | Aug 19, 2026 |
| 4 | Insider transaction | Aug 18, 2026 | Aug 17, 2026 |
| 4 | Insider transaction | Aug 14, 2026 | Aug 13, 2026 |
| 4 | Insider transaction | Aug 14, 2026 | Aug 13, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| 4 | Insider transaction | Aug 12, 2026 | Aug 11, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 7, 2026 | Aug 7, 2026 |
| 10-Q | Quarterly report | Aug 7, 2026 | Jun 30, 2026 |
| S-8 | Employee stock plan registration | Jun 29, 2026 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 16, 2026 | Jun 16, 2026 |
| 4 | Insider transaction | May 15, 2026 | May 14, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 4 | Insider transaction | May 14, 2026 | May 12, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 8, 2026 | May 8, 2026 |
| 10-Q | Quarterly report | May 8, 2026 | Mar 31, 2026 |
| ARS | Annual report to shareholders | Apr 29, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 29, 2026 | — |
| DEF 14A | Proxy statement | Apr 29, 2026 | Apr 28, 2026 |
| 4 | Insider transaction | Apr 1, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Apr 1, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Mar 25, 2026 | Mar 24, 2026 |
| 4 | Insider transaction | Mar 25, 2026 | Mar 24, 2026 |
| 4 | Insider transaction | Mar 25, 2026 | Mar 24, 2026 |
| 4 | Insider transaction | Mar 25, 2026 | Mar 24, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 25, 2026 | Mar 25, 2026 |
| 10-K | Annual report | Mar 25, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Officer or director change
|
Dec 29, 2025 | Dec 19, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Dec 5, 2025 | — |
| 4 | Insider transaction | Dec 5, 2025 | Dec 3, 2025 |
| 4 | Insider transaction | Dec 2, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Dec 1, 2025 | Nov 28, 2025 |
| 4 | Insider transaction | Nov 26, 2025 | Nov 25, 2025 |
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| 4 | Insider transaction | Nov 20, 2025 | Nov 19, 2025 |
| 4 | Insider transaction | Nov 18, 2025 | Nov 17, 2025 |
| 4 | Insider transaction | Nov 17, 2025 | Nov 13, 2025 |
| 4 | Insider transaction | Nov 17, 2025 | Nov 13, 2025 |
| 4 | Insider transaction | Nov 14, 2025 | Nov 13, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 12, 2025 | — |
| 4 | Insider transaction | Nov 12, 2025 | Nov 11, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 7, 2025 | Nov 7, 2025 |
| 10-Q | Quarterly report | Nov 7, 2025 | Sep 30, 2025 |
| 4 | Insider transaction | Aug 29, 2025 | Aug 29, 2025 |
| 4 | Insider transaction | Aug 28, 2025 | Aug 27, 2025 |
| 4 | Insider transaction | Aug 26, 2025 | Aug 25, 2025 |
| 4 | Insider transaction | Aug 26, 2025 | Aug 25, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 20, 2025 | Aug 19, 2025 |
| 4 | Insider transaction | Aug 20, 2025 | Aug 19, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 8, 2025 | Aug 8, 2025 |
| 10-Q | Quarterly report | Aug 8, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jun 18, 2025 | Jun 17, 2025 |
| 4 | Insider transaction | Jun 18, 2025 | Jun 17, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2025 | Jun 9, 2025 |
| 4 | Insider transaction | May 22, 2025 | May 21, 2025 |
| 4 | Insider transaction | May 21, 2025 | May 20, 2025 |
| 4 | Insider transaction | May 21, 2025 | May 20, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | May 21, 2025 | — |
| 4 | Insider transaction | May 20, 2025 | May 19, 2025 |
| 4 | Insider transaction | May 19, 2025 | May 15, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 9, 2025 | May 9, 2025 |
| 10-Q | Quarterly report | May 9, 2025 | Mar 31, 2025 |
| ARS | Annual report to shareholders | Apr 25, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 25, 2025 | — |
| DEF 14A | Proxy statement | Apr 25, 2025 | Apr 25, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Apr 4, 2025 | Apr 4, 2025 |
| 424B5 | Prospectus supplement | Apr 4, 2025 | — |
| 4 | Insider transaction | Apr 1, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 1, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Mar 26, 2025 | Mar 25, 2025 |
| 4 | Insider transaction | Mar 26, 2025 | Mar 25, 2025 |
| 4 | Insider transaction | Mar 26, 2025 | Mar 25, 2025 |
| 4 | Insider transaction | Mar 26, 2025 | Mar 25, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 26, 2025 | Mar 26, 2025 |
| 10-K | Annual report | Mar 26, 2025 | Dec 31, 2024 |
| EFFECT | Filing | Dec 6, 2024 | — |
| CORRESP | Letter to the SEC | Dec 4, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 2, 2024 | — |
| 4 | Insider transaction | Nov 22, 2024 | Nov 21, 2024 |
| S-3 | Shelf registration | Nov 22, 2024 | — |
| 4 | Insider transaction | Nov 20, 2024 | Nov 19, 2024 |
| 4 | Insider transaction | Nov 20, 2024 | Nov 19, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 8, 2024 | Nov 8, 2024 |
| 10-Q | Quarterly report | Nov 8, 2024 | Sep 30, 2024 |
| 4 | Insider transaction | Aug 30, 2024 | Aug 29, 2024 |
| 4 | Insider transaction | Aug 30, 2024 | Aug 29, 2024 |
| 4 | Insider transaction | Aug 30, 2024 | Aug 29, 2024 |
| 4 | Insider transaction | Aug 27, 2024 | Aug 26, 2024 |
| 4 | Insider transaction | Aug 23, 2024 | Aug 22, 2024 |
| 4 | Insider transaction | Aug 21, 2024 | Aug 20, 2024 |
| 4 | Insider transaction | Aug 19, 2024 | Aug 16, 2024 |
| 4 | Insider transaction | Aug 15, 2024 | Aug 14, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 9, 2024 | Aug 9, 2024 |
| 10-Q | Quarterly report | Aug 9, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Jul 11, 2024 | Jul 6, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2024 | Jun 5, 2024 |
| 4 | Insider transaction | Jun 3, 2024 | May 30, 2024 |
| 4 | Insider transaction | Jun 3, 2024 | May 30, 2024 |
| 4 | Insider transaction | May 31, 2024 | May 30, 2024 |
| 4 | Insider transaction | May 30, 2024 | May 28, 2024 |
| 4 | Insider transaction | May 24, 2024 | May 24, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 21, 2024 | May 21, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 10, 2024 | May 10, 2024 |
| 10-Q | Quarterly report | May 10, 2024 | Mar 31, 2024 |
| ARS | Annual report to shareholders | Apr 26, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 26, 2024 | — |
| DEF 14A | Proxy statement | Apr 26, 2024 | Apr 26, 2024 |
| 4 | Insider transaction | Apr 3, 2024 | Apr 2, 2024 |
| 4 | Insider transaction | Apr 3, 2024 | Apr 2, 2024 |
| 4 | Insider transaction | Mar 26, 2024 | Mar 25, 2024 |
| 4 | Insider transaction | Mar 26, 2024 | Mar 25, 2024 |
| 4 | Insider transaction | Mar 26, 2024 | Mar 25, 2024 |
| 4 | Insider transaction | Mar 26, 2024 | Mar 25, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 26, 2024 | Mar 26, 2024 |
| 10-K | Annual report | Mar 26, 2024 | Dec 31, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 4, 2024 | — |
| 4 | Insider transaction | Dec 1, 2023 | Nov 29, 2023 |
| 4 | Insider transaction | Nov 24, 2023 | Nov 21, 2023 |
| 4 | Insider transaction | Nov 24, 2023 | Nov 21, 2023 |
| 4 | Insider transaction | Nov 17, 2023 | Nov 16, 2023 |
| 4 | Insider transaction | Nov 17, 2023 | Nov 17, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 13, 2023 | Nov 13, 2023 |
| 10-Q | Quarterly report | Nov 13, 2023 | Sep 30, 2023 |
| 4 | Insider transaction | Aug 18, 2023 | Aug 17, 2023 |
| 4 | Insider transaction | Aug 18, 2023 | Aug 17, 2023 |
| 3 | Initial insider ownership | Aug 17, 2023 | Aug 10, 2023 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Aug 11, 2023 | Aug 11, 2023 |
| 10-Q | Quarterly report | Aug 11, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 6, 2023 | Jun 6, 2023 |
| 4 | Insider transaction | May 16, 2023 | May 15, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 12, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 9, 2023 | May 9, 2023 |
| 10-Q | Quarterly report | May 9, 2023 | Mar 31, 2023 |
| ARS | Annual report to shareholders | Apr 27, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 27, 2023 | — |
| DEF 14A | Proxy statement | Apr 27, 2023 | — |
| 4 | Insider transaction | Mar 29, 2023 | Mar 27, 2023 |
| 4 | Insider transaction | Mar 29, 2023 | Mar 27, 2023 |
| 4 | Insider transaction | Mar 29, 2023 | Mar 27, 2023 |
| 4 | Insider transaction | Mar 29, 2023 | Mar 27, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 28, 2023 | Mar 28, 2023 |
| 10-K | Annual report | Mar 28, 2023 | Dec 31, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 6, 2023 | — |
| 4 | Insider transaction | Nov 29, 2022 | Nov 28, 2022 |
| 4 | Insider transaction | Nov 21, 2022 | Nov 18, 2022 |
| 4 | Insider transaction | Nov 17, 2022 | Nov 16, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Nov 10, 2022 | Nov 10, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 10, 2022 | Nov 10, 2022 |
| 10-Q | Quarterly report | Nov 10, 2022 | Sep 30, 2022 |
| 4 | Insider transaction | Aug 24, 2022 | Aug 23, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 10, 2022 | Aug 10, 2022 |
| 10-Q | Quarterly report | Aug 10, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 6, 2022 | Jun 6, 2022 |
| 4 | Insider transaction | May 23, 2022 | May 20, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 16, 2022 | May 16, 2022 |
| 10-Q | Quarterly report | May 16, 2022 | Mar 31, 2022 |
| DEFA14A | Additional proxy material | Apr 27, 2022 | — |
| DEF 14A | Proxy statement | Apr 27, 2022 | Apr 27, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 31, 2022 | Mar 31, 2022 |
| 10-K | Annual report | Mar 31, 2022 | Dec 31, 2021 |
| 4 | Insider transaction | Mar 29, 2022 | Mar 28, 2022 |
| 4 | Insider transaction | Mar 29, 2022 | Mar 28, 2022 |
| 4 | Insider transaction | Mar 29, 2022 | Mar 28, 2022 |
| 4 | Insider transaction | Mar 29, 2022 | Mar 28, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| 8-K |
Current report
Material agreement
|
Jan 14, 2022 | Jan 14, 2022 |
| 424B3 | Prospectus | Jan 14, 2022 | — |
| EFFECT | Filing | Dec 6, 2021 | — |
| CORRESP | Letter to the SEC | Dec 2, 2021 | — |
| UPLOAD | Letter from the SEC | Dec 1, 2021 | — |
| S-3 | Shelf registration | Nov 26, 2021 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 15, 2021 | Nov 15, 2021 |
| 10-Q | Quarterly report | Nov 15, 2021 | Sep 30, 2021 |
| 4 | Insider transaction | Aug 31, 2021 | Aug 30, 2021 |
| 4 | Insider transaction | Aug 25, 2021 | Aug 24, 2021 |
| 4 | Insider transaction | Aug 24, 2021 | Aug 20, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 16, 2021 | Aug 16, 2021 |
| 10-Q | Quarterly report | Aug 16, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Jul 6, 2021 | Jul 6, 2021 |
| 8-K |
Current report
Material agreement
|
Jun 25, 2021 | Jun 25, 2021 |
| 424B5 | Prospectus supplement | Jun 24, 2021 | — |
| 424B5 | Prospectus supplement | Jun 22, 2021 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 8, 2021 | Jun 8, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 13, 2021 | May 13, 2021 |
| 10-Q | Quarterly report | May 13, 2021 | Mar 31, 2021 |
| DEFA14A | Additional proxy material | Apr 29, 2021 | — |
| DEF 14A | Proxy statement | Apr 29, 2021 | Apr 29, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 31, 2021 | Dec 31, 2020 |
| 10-K | Annual report | Mar 31, 2021 | Dec 31, 2020 |
| 4 | Insider transaction | Mar 30, 2021 | Mar 29, 2021 |
| 4 | Insider transaction | Mar 30, 2021 | Mar 29, 2021 |
| 4 | Insider transaction | Mar 26, 2021 | Mar 25, 2021 |
| 4 | Insider transaction | Mar 26, 2021 | Mar 25, 2021 |
| 4 | Insider transaction | Mar 26, 2021 | Mar 25, 2021 |
| 4 | Insider transaction | Mar 26, 2021 | Mar 25, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2021 | — |
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Company profile
- Industry
- Real Estate Investment Trusts (SIC 6798)
- Listed as
- SELF (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- MD
- Headquarters
- Millbrook, NY
- SEC CIK
- 1031235
- Former names
- Self Storage Group, Inc. (until Feb 9, 2016); GLOBAL INCOME FUND, INC. (until Oct 25, 2013); GLOBAL INCOME FUND INC (until Feb 10, 2006); BULL & BEAR GLOBAL INCOME FUND INC/ (until Aug 13, 1999)
Other Real Estate Investment Trusts companies
- Welltower Inc. WELL
- Prologis, Inc. PLD
- Equinix Inc EQIX
- American Tower Corp /MA/ AMT
- Simon Property Group Inc. SPG
- Digital Realty Trust, Inc. DLR
- Public Storage PSA
- Realty Income Corp O
Source: SEC EDGAR filings. This is company-reported data, not investment advice.