Follow the Global Self Storage, Inc. stock price and the full insider trade history of the company, a listed issuer based in United States. Shares trade on US US, under the oversight of SEC (Form 4). Operating in the Real Estate sector, Global Self Storage, Inc. has logged 21 public disclosures. Market capitalisation: €59.8m. The latest transaction was disclosed on 25 March 2026 (Attribution). Among the most active insiders: WINMILL & CO. INC. The full history is accessible without an account.
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Transparent value + quality ranking, distinct from the insider signal.
Fundamental view, insider signal, bull and bear case, synthesis.
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Global Self Storage, Inc. (ticker: SELF) is a specialized self-storage real estate company listed on the NASDAQ in the United States. For French-speaking investors, it is a small-cap niche REIT focused on a defensive property type: renting storage units to both residential and commercial customers. The business model is straightforward and income-oriented. The company owns, operates, manages, acquires, and redevelops self-storage properties in order to generate recurring rental revenue. Global Self Storage is organized as a Maryland REIT and is self-administered and self-managed, meaning it runs its own operations rather than relying on an external manager. According to its latest SEC filings, the company owns and/or manages 13 self-storage properties across Connecticut, Illinois, Indiana, New York, Ohio, Pennsylvania, South Carolina, and Oklahoma. That footprint is still relatively small, but it provides some geographic diversification across the United States. The company’s operational headquarters is in Millbrook, New York. In terms of corporate history, the modern investment case dates back to 2016, when the company changed its name to Global Self Storage, Inc. and listed its common stock on NASDAQ under the symbol SELF. Prior to that, it operated under a different regulatory framework, which underscores its transition into a more clearly defined real estate and yield-focused vehicle. Its competitive position is built around convenience, security, and local accessibility. The company targets households, small businesses, and customers in need of flexible storage during life transitions such as moving, downsizing, or temporary relocation. From a business-line perspective, the core activities are unit rentals, day-to-day site management, and growth through acquisitions and redevelopment. The company markets affordable and secure storage space, and many of its facilities are climate-controlled depending on the market. In a fragmented industry, Global Self Storage competes against much larger national operators, which can be a disadvantage in scale and brand reach, but may also allow more nimble asset-level execution. Recent developments have centered mainly on balance sheet management and capital allocation. In 2024, the company extended its $15 million revolving credit facility with Huntington National Bank, which improved financing flexibility. Its 2025 interim disclosures suggest a stable portfolio and a controlled leverage profile, with net debt still moderate. The company also remains active in SEC reporting, including Form 4 insider transaction filings, which keeps it on the radar of investors looking at small-cap REITs with income characteristics and potential asset-level upside. Overall, SELF is a compact, U.S.-focused NASDAQ-listed storage REIT with a conservative operating profile and a clearly specialized market niche.