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Data Storage Corp Stock: price and insider trades · United States
Data Storage Corp: what insiders have been doing
Data Storage Corp, classified in the Technology sector, is a listed company. Its insiders report their share dealings to SEC (Form 4). From 18 October 2025 to 18 October 2026, the disclosure feed for Data Storage Corp logged 43 filings by 11 insiders.
The flow runs one way only: 7 sales worth €198k, from 6 insiders, and no purchase. One trade stands out by size: a sale of €86k from Piluso Charles M., disclosed on 12 December 2025.
Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.
With 43 filings in twelve months, the company is more active than the median of 19 filings across the 5,812 companies we follow on the same exchange. Over the whole record (from 2022), the tally stands at no purchases and 13 sales. On the fundamentals side, the SEC filing (10-K) for the period ending 31 December 2025 lists net income at 19.2 m USD.
For comparison within the same sector, see the insider buying recorded at Core Scientific, Inc./tx and Gitlab Inc. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Insider Decl.
140
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
€246,313
13 ops. · all time
Who traded when
BuySaleCharles M. Piluso4 sales
Christos Panagiotakos4 sales
Thomas Kempster3 sales
Clifford Stein1 sale
Harold J. Schwartz1 sale
John Argen1 sale
+1 other insider
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Financial data
as of FY 2025FY ended December 2025 · cache
US$3.25
Analyst consensus
3.00/5
Income statement
RevenueUS$1.4M
Gross profitUS$614.3k44% margin
EBITDA-US$3.6M-258% margin
Net incomeUS$19.2M1247.5% margin
Valuation
PER (forward)-2.1x
P/Book0.7x
Beta1.19
Balance sheet & cash
Market capUS$7.6M
Total debtUS$673.5k
Free Cash Flow-US$3.2M
Profitability & ownership
ROE-8.7%
ROA-15.7%
% insiders19.1%
% institutions8.4%
Last declaration on 14 September 2026
Declarations140 total
3,500 shares@ US$2.9250.15% mcap0.2% of flowCommon StockSEC:0001731122-26-001242:0
3,000 shares@ US$2.970.13% mcap2.6% of flowCommon StockSEC:0001731122-26-001231:0
3,000 shares@ US$2.950.13% mcap13.2% of flowCommon StockSEC:0001731122-26-001229:0
3,991 shares@ US$3.050.18% mcap0.8% of flowCommon StockSEC:0001731122-26-001230:0
12,000 shares0Common StockSEC:0001731122-26-001199:1
10,000 shares0Common StockSEC:0001731122-26-001200:0
12,000 shares0Common StockSEC:0001731122-26-001200:1
10,000 shares0Common StockSEC:0001731122-26-001201:0
12,000 shares0Common StockSEC:0001731122-26-001201:1
10,000 shares0Common StockSEC:0001731122-26-001202:0
10,000 shares0Common StockSEC:0001731122-26-001203:0
12,000 shares0Common StockSEC:0001731122-26-001196:1
10,000 shares0Common StockSEC:0001731122-26-001197:0
12,000 shares0Common StockSEC:0001731122-26-001197:1
10,000 shares0Common StockSEC:0001731122-26-001198:0
10,000 shares0Common StockSEC:0001731122-26-001199:0
12,000 shares0Common StockSEC:0001731122-26-001202:1
12,000 shares0Common StockSEC:0001731122-26-001203:1
10,000 shares0Common StockSEC:0001731122-26-001196:0
12,000 shares0Common StockSEC:0001731122-26-001198:1
10,000 shares0Common StockSEC:0001731122-26-001195:0
12,000 shares0Common StockSEC:0001731122-26-001195:1
60,000 shares0Common StockSEC:0001731122-26-000267:0
60,000 shares0Common StockSEC:0001731122-26-000268:0
160,600 shares0Common StockSEC:0001731122-26-000223:0
25 of 140 declarations
About Data Storage Corp
Data Storage Corporation (Nasdaq: DTST) is a U.S.-listed technology company traded on the NASDAQ market in the United States. Historically, the company has been positioned as a provider of managed cloud hosting, disaster recovery, cybersecurity, IT automation, and voice-and-data services. Its current headquarters are in New York, United States, although company filings and prior releases have also referenced Melville, New York. The business has operated for more than twenty years and built a differentiated niche around IBM Power environments, a capability that distinguishes it from the large public cloud hyperscalers.
Over time, Data Storage Corp’s business has been organized around two main operating pillars: CloudFirst and Nexxis. CloudFirst represented the company’s core cloud infrastructure and managed services platform, while Nexxis has remained a telecommunications and data-access business. In its recent SEC disclosures, the company explained that following the sale of its cloud solutions business, it would continue to operate Nexxis and shift strategic focus toward building, acquiring, and investing in technology businesses aligned with higher-growth themes such as AI-enabled software, GPU technologies, cybersecurity, and adjacent digital infrastructure opportunities. That strategic reset is a key development for investors assessing the company’s future earnings profile.
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From a competitive standpoint, DTST has been more of a niche specialist than a broad-based infrastructure platform. Its historical value proposition has centered on mission-critical continuity services, secure hosting, and support for IBM i/AIX workloads that are not natively supported by major public cloud providers. That specialization has allowed the company to target enterprises that need resilient, high-touch service rather than commodity cloud capacity. Before the divestiture, the company also emphasized a recurring-revenue model, supported by subscription-based cloud and continuity contracts, which helped improve visibility and operating leverage.
Recent corporate developments have been significant. In July 2025, Data Storage Corp announced a definitive agreement to sell its cloud solutions business, and the transaction closed in September 2025. The company said the proceeds would support targeted acquisitions and investments in technology sectors aligned with its new direction. Its 2025 annual report, filed in 2026, confirms the strategic shift, describes the cloud business as discontinued, and highlights Nexxis as the continuing operating business. For investors, DTST should therefore be viewed as a small-cap U.S. NASDAQ technology company in transition, with exposure to digital infrastructure, cybersecurity, and AI-related themes rather than a traditional broad cloud pure play.
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