Stocks Technology DTST
NASDAQ · TechnologyData Storage Corp (DTST)
Data Storage Corp brought in $1.4M of revenue over the twelve months to June 30, 2026. Net income was $18.1M, a net margin of 1,248.1%. In fiscal 2025 capital spending exceeded operating cash flow by $3.2M. At June 30, 2026 it held $270.7K in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 14, 2026.
What Data Storage Corp does
Data Storage Corp is registered with the SEC under industry code SIC 7374 (Services-Computer Processing & Data Preparation). Its shares trade on NASDAQ under the ticker DTST.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $1.4M | $19.2M | $2.64 | -$3.2M |
| 2024 | $1.2M | $523.2K | $0.08 | $1.7M |
| 2023 | $25M | $381.6K | $0.06 | $2.3M |
| 2022 | $23.9M | -$4.4M | -$0.73 | $536.5K |
| 2021 | $14.9M | $267.8K | $0.03 | -$816.5K |
| 2020 | $9.3M | $200K | $0.02 | $929.6K |
Full financial statements: income, balance sheet and cash flow
Where DTST ranks in Technology
Latest SEC filings
What Data Storage Corp has filed recently, newest first. Each links to the original document on SEC EDGAR.
- September 3, 2026
- August 14, 2026Quarterly report 10-Q · period to June 30, 2026Revenue rose 9.3% to $358.5K versus the same quarter last year; diluted EPS -$0.55 versus -$0.10.
- August 14, 2026
- July 16, 2026Additional proxy material DEFA14A
- July 16, 2026
- July 16, 2026Proxy statement DEF 14A
- May 27, 2026
- May 18, 2026Delisting notice 25-NSE
- May 15, 2026Quarterly report 10-Q · period to March 31, 2026Revenue rose 11% to $346.7K versus the same quarter last year; diluted EPS -$0.20 versus $0.00.
- May 15, 2026
Insider trades
What the people running Data Storage Corp did with its shares, from the Form 4 filings they must send the SEC within two business days.
Insiders sold $40.2K worth of shares in the last 90 days and bought none on the open market.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| September 11, 2026 | Kempster ThomasDirector | Sold | 3,500 | $10.2K |
| September 11, 2026 | Mitchell Uwayne A.Director | Sold | 3,000 | $8.9K |
| September 10, 2026 | Stein CliffordDirector | Sold | 3,991 | $12.2K |
| September 10, 2026 | Argen JohnDirector | Sold | 3,000 | $8.9K |
| September 2, 2026 | Maglione Lawrence A.Director | Exercised options | 10,000 | - |
| September 2, 2026 | Maglione Lawrence A.Director | Received as pay | 12,000 | - |
| September 2, 2026 | Mitchell Uwayne A.Director | Exercised options | 10,000 | - |
| September 2, 2026 | Mitchell Uwayne A.Director | Received as pay | 12,000 | - |
| September 2, 2026 | Stallone NancyDirector | Exercised options | 10,000 | - |
| September 2, 2026 | Stallone NancyDirector | Received as pay | 12,000 | - |
| September 2, 2026 | Stein CliffordDirector | Exercised options | 10,000 | - |
| September 2, 2026 | Stein CliffordDirector | Received as pay | 12,000 | - |
| September 2, 2026 | Schwartz Harold JDirector | Exercised options | 10,000 | - |
| September 2, 2026 | Schwartz Harold JDirector | Received as pay | 12,000 | - |
| September 2, 2026 | Correll Todd A.Director | Exercised options | 10,000 | - |
Who owns DTST
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
Largest institutional holders
Insiders
8 insiders reported holding 224,520 shares in total, about $702.7K at the last price.
| Holder | Shares |
|---|---|
| Correll Todd A.Director | 55,540 |
| Schwartz Harold JDirector | 50,471 |
| Stallone NancyDirector | 22,000 |
| Maglione Lawrence A.Director | 22,000 |
| Argen JohnDirector | 19,000 |
| Mitchell Uwayne A.Director | 19,000 |
| Kempster ThomasDirector | 18,500 |
| Stein CliffordDirector | 18,009 |
Questions about DTST
What does Data Storage Corp do?
Data Storage Corp is registered with the SEC under industry code SIC 7374 (Services-Computer Processing & Data Preparation). Its shares trade on NASDAQ under the ticker DTST.
Is Data Storage Corp profitable?
Yes. Over the twelve months to June 30, 2026 it reported net income of $18.1M on revenue of $1.4M, a net margin of 1,248.1%.
How much revenue does Data Storage Corp make?
Over the twelve months to June 30, 2026 Data Storage Corp reported revenue of $1.4M.
When did Data Storage Corp last report?
Its most recent periodic report is the quarterly report (10-Q) filed on August 14, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the insider trade from September 14, 2026.
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Follow DTST: get an email when it filesWhere the numbers come from
Financial figures are the values Data Storage Corp tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.