Data Storage Corp
DTSTNasdaqTechnology · Services-Computer Processing & Data Preparation · NV · SEC filings ↗ · Compare ⊕
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SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | $1.4M | $1.2M | $25.0M | $23.9M | $14.9M | $9.3M |
| Operating income | −$3.6M | −$3.3M | −$168,411 | −$4.1M | −$767,072 | −$1,063 |
| Net income | $19.2M | $523,214 | $381,575 | −$4.4M | $267,844 | $200,016 |
| Total assets | $43.0M | $25.3M | $23.3M | $24.1M | $26.3M | $7.8M |
| Total liabilities | $2.3M | $4.1M | $3.5M | $5.1M | $3.7M | $5.8M |
| Equity | $40.9M | $21.4M | $20.0M | $19.1M | $22.7M | $2.0M |
| EPS (diluted) | $2.64 | $0.08 | $0.05 | $-0.64 | $0.03 | $0.02 |
| Shares out. | 7.1M | 6.9M | 6.8M | 6.7M | 128.5M | 128.5M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2025- Operating margin
- −258.4%
- Net margin
- 1389.4%
- Return on equity
- 47.0%
- Return on assets
- 44.7%
- Return on capital (ROCE)
- −8.7%
- Liabilities / assets
- 5.4%
- Debt / equity
- 0.06×
- Book value / share
- $5.77
- Revenue growth (YoY)
- 13.4%
- Net income growth (YoY)
- 3572.5%
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2025- Altman Z″ (distress)
- 24.04safe
- Accruals / assets
- 52.0%high accruals
- Piotroski F-Score
- 5/9mixed
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast.
Signs
● 1 severe● 3 warning● 4 good- Filed a late-filing notice (Form NT) — missed an SEC deadline
- Operating losses (negative operating margin)
- Negative operating cash flow
- High accruals — earnings-quality risk
- Strong return on equity (>15%)
- Revenue is growing year-over-year
- Conservative leverage (liabilities < 50% of assets)
- Altman Z″ in the safe zone
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
Risk flags
late SEC filings- NT 10-Kmissed a reporting deadline ↗Apr 1, 2026
- NT 10-Qmissed a reporting deadline ↗Nov 14, 2025
- NT 10-Qmissed a reporting deadline ↗Nov 17, 2020
- NT 10-Qmissed a reporting deadline ↗Aug 14, 2020
- NT 10-Qmissed a reporting deadline ↗May 15, 2020
- NT 10-Kmissed a reporting deadline ↗Mar 30, 2020
A Form NT means the company notified the SEC it would file a periodic report late — often an accounting, audit or liquidity warning sign. Also search SEC enforcement actions for this company.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Bard Associates IncPassive (13G)Feb 4, 2026
Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.
Insider transactions
SEC Form 4 · most recent| Insider | Date | Type | Shares | Price |
|---|---|---|---|---|
| Piluso Charles M.Officer — Chairman and CEO | May 21, 2026 | Sell | 12,555 | $3.91 |
| Panagiotakos ChristosOfficer — Chief Financial Officer | Feb 13, 2026 | Grant | 60,000 | $0.00 |
| Piluso Charles M.Officer — Chairman and CEO | Feb 13, 2026 | Grant | 60,000 | $0.00 |
| Piluso Charles M.Officer — Chairman and CEO | Feb 9, 2026 | Grant | 160,600 | $0.00 |
Headline trade per Form 4 (officers, directors, 10%+ owners). Buy/sell read from the filing's structured data — blank where a field isn't cleanly tagged.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 60,200 | 1.3 | -4.6% |
| Apr 30, 2026 | 63,094 | 2.5 | -2.6% |
| Apr 15, 2026 | 64,759 | 1.0 | +63.8% |
| Mar 31, 2026 | 39,541 | 2.2 | +28.4% |
| Mar 13, 2026 | 30,806 | 2.7 | -28.1% |
Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.
Material events
SEC Form 8-K · most recent- Entered a material agreementMay 27, 2026
- Results of operationsMay 15, 2026
- Results of operationsApr 14, 2026
- Director / officer changeFeb 13, 2026
- Other material eventJan 16, 2026
- Other material eventDec 23, 2025
- Other material eventDec 18, 2025
- Other material eventDec 8, 2025
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.
Recent SEC filings
All filings ↗- 8-KFORM 8-KMay 27, 2026
- 4May 26, 2026
- 25-NSEMay 18, 2026
- 10-QFORM 10-QMay 15, 2026
- 8-KFORM 8-KMay 15, 2026
- 10-KFORM 10-KApr 14, 2026
- 8-KFORM 8-KApr 14, 2026
- NT 10-KFORM NT 10-KApr 1, 2026
- 4Feb 18, 2026
- 4Feb 18, 2026
- 8-KFORM 8-KFeb 13, 2026
- 4/AFeb 12, 2026
- 4Feb 11, 2026
- SCHEDULE 13G/AFeb 4, 2026
- 4Feb 2, 2026
Event-driven situations (1)
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