{
 "as_of": "2026-11-08",
 "cmr": "us-cm-kg/NASDAQ/DTST",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# Data Storage Corp (NASDAQ: DTST) — research page\n\nAs of 2026-11-08 · us-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is Data Storage Corp, listed on NASDAQ under the ticker DTST. Its ISIN is US23786R2013 and its LEI is not on the record, as no GLEIF record carries the exact legal name in jurisdiction US-NV. Its security type is Corporate, its segment is not on the record, its sector is 7374 Services-Computer Processing & Data Preparation, and its jurisdiction is United States, Nevada. Its listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 73 filings in the twelve months to 2026-11-08, across 27 filing days. The median gap between filing days is 6.0 days. The latest filing is dated 2026-11-06, 2 days before the record date, and is of type director_change. The exchange median for filings is 52, with a median cadence gap of 6.0 days and a median latency of 5.0 days. The sector median for filings is 60, with a median cadence gap of 6 days and a median latency of 4 days. The issuer's filings by type are: directors_dealings 44, results 8, corporate_news 6, takeover 5, regulatory_filing 4, agm_egm 3, director_change 2, and halt_suspension 1.\n\n## Auditor\n\nThe auditor of record is Rosenberg Rich Baker Berman, P.A., located in New York. The record holds no auditor changes.\n\n## Events and halts\n\nThe record holds one lifecycle line: a delisting dated 2026-05-18. The record holds no listing, name change, domicile change or segment move lines; the domicile change and segment move are not on the record. The halt flag is listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.\n\n## Coverage\n\nNo research houses were found on the issuer's investor-relations pages read. The count is 0.\n\n## Open research\n\nNo openly published research notes were found. The count is 0.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe issuer's sealed years are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.\n\n## Sources\n\n8 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)\n- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)\n- https://data.sec.gov/submissions/CIK0001419951.json (identity.jurisdiction)\n- https://mcp.us-cm-kg.ai/events/NASDAQ/DTST (the disclosure lines)\n- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)\n- https://www.sec.gov/Archives/edgar/data/1419951/000173112226000564/e7502_10k.htm (the auditor)\n- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.us-cm-kg.ai/record/NASDAQ/DTST (the record)\n",
 "market": "US",
 "node": "us-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ],
   "live_record_began": "2026-09-12",
   "node_history_from": "2021-01-04",
   "node_years_sealed": [
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    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
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   "record_version": 1,
   "sealed": true
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  "auditor": {
   "auditor": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226000564/e7502_10k.htm",
    "state": "sourced",
    "value": "Rosenberg Rich Baker Berman, P.A."
   },
   "auditor_firm_id": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226000564/e7502_10k.htm",
    "state": "sourced",
    "value": "89"
   },
   "auditor_location": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226000564/e7502_10k.htm",
    "state": "sourced",
    "value": "New York"
   },
   "changes": []
  },
  "cmr": "us-cm-kg/NASDAQ/DTST",
  "coverage": {
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   "houses": [],
   "pages_checked": [],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-11",
   "since": null,
   "state": "none_found"
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  "disclosure": {
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     "issuers": 4359,
     "median_cadence_gap_days": 6,
     "median_filings": 52,
     "median_latency_days": 5,
     "name": "NASDAQ"
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    "sector": {
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     "median_cadence_gap_days": 6,
     "median_filings": 60,
     "median_latency_days": 4,
     "name": "7374 Services-Computer Processing & Data Preparation"
    }
   },
   "by_type": {
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    "corporate_news": 6,
    "director_change": 2,
    "directors_dealings": 44,
    "halt_suspension": 1,
    "regulatory_filing": 4,
    "results": 8,
    "takeover": 5
   },
   "cadence_median_gap_days": 6,
   "filing_days": 27,
   "filings": 73,
   "latency_days": 2,
   "latest": [
    {
     "category": "8-K",
     "date": "2026-11-06",
     "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226001409/e8046_8-k.htm",
     "title": "8-K — FORM 8-K (items 5.02)",
     "type": "director_change"
    },
    {
     "category": "4",
     "date": "2026-09-14",
     "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226001242/xslF345X06/ownership.xml",
     "title": "4",
     "type": "directors_dealings"
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    {
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     "date": "2026-09-11",
     "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226001231/xslF345X06/ownership.xml",
     "title": "4",
     "type": "directors_dealings"
    },
    {
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     "date": "2026-09-11",
     "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226001230/xslF345X06/ownership.xml",
     "title": "4",
     "type": "directors_dealings"
    },
    {
     "category": "4",
     "date": "2026-09-11",
     "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226001229/xslF345X06/ownership.xml",
     "title": "4",
     "type": "directors_dealings"
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   ],
   "latest_filing_date": "2026-11-06",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.us-cm-kg.ai/events/NASDAQ/DTST",
   "window": {
    "from": "2025-11-08",
    "to": "2026-11-08"
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    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/files/company_tickers_exchange.json",
    "state": "sourced",
    "value": "NASDAQ"
   },
   "isin": {
    "read_by": "SEC Fails-to-Deliver data (CUSIP for the symbol) · ISIN = US + CUSIP + ISO 6166 check digit",
    "read_date": "2026-10-05",
    "read_date_basis": "last_seen",
    "source": "https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data",
    "state": "sourced",
    "value": "US23786R2013"
   },
   "jurisdiction": {
    "read_by": "EDGAR submissions API (issuer header as filed) (stateOfIncorporation)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001419951.json",
    "state": "sourced",
    "value": "United States — Nevada"
   },
   "lei": {
    "market": "US",
    "reason": "no GLEIF record with the exact legal name in jurisdiction US-NV",
    "state": "not_on_record"
   },
   "name": {
    "read_by": "EDGAR submissions API (issuer header as filed)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001419951.json",
    "state": "sourced",
    "value": "Data Storage Corp"
   },
   "sector": {
    "read_by": "EDGAR submissions API (issuer header as filed) (SIC code as assigned by the SEC)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001419951.json",
    "state": "sourced",
    "value": "7374 Services-Computer Processing & Data Preparation"
   },
   "security_type": {
    "read_by": "EDGAR submissions API (issuer header as filed)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001419951.json",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "US",
    "state": "not_on_record"
   },
   "ticker": {
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    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/files/company_tickers_exchange.json",
    "state": "sourced",
    "value": "DTST"
   },
   "website": {
    "market": "US",
    "state": "not_on_record"
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  "licensed": {
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    "entitlement",
    "title",
    "date",
    "source"
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   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": [
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     "date": "2026-05-18",
     "source": "https://www.sec.gov/Archives/edgar/data/1419951/000135445726000475/xslF25X02/primary_doc.xml",
     "title": "25-NSE"
    }
   ],
   "domicile_change": {
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    "reason": "EDGAR states no dated change of state of incorporation on a filing line",
    "state": "not_on_record"
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   "listing": [],
   "name_change": [],
   "segment_move": {
    "market": "US",
    "reason": "the exchanges' tier transfers are not EDGAR filings",
    "state": "not_on_record"
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  "market": "US",
  "node": "us-cm-kg",
  "numbers_hash": "sha256:58bbc85999ea7911dfb47169c2d381571269d52a3b6471b7946845e68617385e",
  "open_research": {
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   "rows": [],
   "state": "none_found"
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  "orderability": {
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   "client_categories": [],
   "determinable": false,
   "read": {
    "chapter": "https://mcp.us-cm-kg.ai/book/aio.json",
    "door": "https://mcp.us-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "reason": "the chapter's orderability section carries no client_categories: the outcome cannot name its client category",
   "rule_version": "acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1",
   "section": "us.aio.v8"
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  "record": {
   "as_of": "2026-11-08",
   "url": "https://mcp.us-cm-kg.ai/record/NASDAQ/DTST",
   "version": 1
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  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts",
   "value": "listed, not halted"
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 },
 "numbers_hash": "sha256:58bbc85999ea7911dfb47169c2d381571269d52a3b6471b7946845e68617385e",
 "path": "/us/NASDAQ/DTST",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is Data Storage Corp, listed on NASDAQ under the ticker DTST. Its ISIN is US23786R2013 and its LEI is not on the record, as no GLEIF record carries the exact legal name in jurisdiction US-NV. Its security type is Corporate, its segment is not on the record, its sector is 7374 Services-Computer Processing & Data Preparation, and its jurisdiction is United States, Nevada. Its listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 73 filings in the twelve months to 2026-11-08, across 27 filing days. The median gap between filing days is 6.0 days. The latest filing is dated 2026-11-06, 2 days before the record date, and is of type director_change. The exchange median for filings is 52, with a median cadence gap of 6.0 days and a median latency of 5.0 days. The sector median for filings is 60, with a median cadence gap of 6 days and a median latency of 4 days. The issuer's filings by type are: directors_dealings 44, results 8, corporate_news 6, takeover 5, regulatory_filing 4, agm_egm 3, director_change 2, and halt_suspension 1.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is Rosenberg Rich Baker Berman, P.A., located in New York. The record holds no auditor changes.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "The record holds one lifecycle line: a delisting dated 2026-05-18. The record holds no listing, name change, domicile change or segment move lines; the domicile change and segment move are not on the record. The halt flag is listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "No research houses were found on the issuer's investor-relations pages read. The count is 0.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "No openly published research notes were found. The count is 0.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The issuer's sealed years are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "8 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://www.sec.gov/files/company_tickers_exchange.json"
  },
  {
   "for": "identity.isin",
   "source": "https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://data.sec.gov/submissions/CIK0001419951.json"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.us-cm-kg.ai/events/NASDAQ/DTST"
  },
  {
   "for": "the halt flag",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts"
  },
  {
   "for": "the auditor",
   "source": "https://www.sec.gov/Archives/edgar/data/1419951/000173112226000564/e7502_10k.htm"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.us-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.us-cm-kg.ai/record/NASDAQ/DTST"
  }
 ],
 "title": "Data Storage Corp (DTST) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}