Data Storage Corp SEC filings DTST
Data Storage Corp has 549 filings in SEC EDGAR's recent list, going back to Dec 19, 2007. Its latest annual report, Form ARS, was filed on Jul 16, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 3, 2026 (shareholder vote results). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 25-NSE | Delisting notice | May 18, 2026 | — |
| NT 10-K | Form nt 10-k | Apr 1, 2026 | Dec 31, 2025 |
| SC TO-I/A | Form sc to-i/a | Jan 16, 2026 | — |
| SC TO-I/A | Form sc to-i/a | Jan 16, 2026 | — |
| SC TO-I/A | Form sc to-i/a2 | Dec 23, 2025 | — |
| SC TO-I/A | Form sc to-i/a1 | Dec 18, 2025 | — |
| SC TO-I | Form sc to-i | Dec 8, 2025 | — |
| NT 10-Q | Form nt 10-q | Nov 14, 2025 | Sep 30, 2025 |
| SC14D9C | Form sc14d9c | Aug 14, 2025 | — |
| SC TO-C | Form sc to-c | Aug 14, 2025 | — |
| SC TO-C | Form sc to-c | Aug 8, 2025 | — |
| SC TO-C | Form sc to-c | Jul 24, 2025 | — |
| EFFECT | Filing | May 22, 2025 | — |
| EFFECT | Filing | May 22, 2025 | — |
| EFFECT | Filing | Jul 26, 2024 | — |
| CORRESP | Letter to the SEC | Jul 25, 2024 | — |
| UPLOAD | Letter from the SEC | Jul 24, 2024 | — |
| EFFECT | Filing | Jun 20, 2024 | — |
| EFFECT | Filing | Jun 17, 2024 | — |
| DEFR14A | Form defr14a | Oct 6, 2022 | — |
| EFFECT | Filing | Sep 2, 2021 | — |
| CORRESP | Letter to the SEC | Aug 31, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 30, 2021 | — |
| D | Filing | Aug 5, 2021 | — |
| EFFECT | Filing | Jul 16, 2021 | — |
| CORRESP | Letter to the SEC | Jul 14, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 13, 2021 | — |
| EFFECT | Filing | May 13, 2021 | — |
| CERT | Filing | May 12, 2021 | — |
| CORRESP | Letter to the SEC | May 10, 2021 | — |
| CORRESP | Letter to the SEC | May 10, 2021 | — |
| 8-A12B | Filing | May 10, 2021 | — |
| UPLOAD | Letter from the SEC | Feb 17, 2021 | — |
| NT 10-Q | Form nt 10-q | Nov 17, 2020 | Sep 30, 2020 |
| NT 10-Q | Filing | Aug 14, 2020 | Jun 30, 2020 |
| NT 10-Q | Filing | May 15, 2020 | Mar 31, 2020 |
| NT 10-K | Filing | Mar 30, 2020 | Dec 31, 2019 |
| NT 10-Q | Filing | Nov 15, 2019 | Sep 30, 2019 |
| NT 10-Q | Filing | May 15, 2019 | Mar 31, 2019 |
| NT 10-Q | Filing | Nov 15, 2018 | Sep 30, 2018 |
| NT 10-K | Filing | Apr 2, 2018 | Dec 31, 2017 |
| NT 10-Q | Filing | Aug 15, 2017 | Jun 30, 2017 |
| NT 10-Q | Filing | May 15, 2017 | Mar 31, 2017 |
| NT 10-K | Filing | Apr 3, 2017 | Dec 31, 2016 |
| NT 10-Q | Notification of late filing | May 15, 2014 | Mar 31, 2014 |
| NT 10-K | Extension | Apr 1, 2014 | Dec 31, 2013 |
| NT 10-Q | Notification of late filing | Nov 14, 2013 | Sep 30, 2013 |
| NT 10-Q | Notification of late filing | Aug 15, 2013 | Jun 30, 2013 |
| NT 10-Q | Notification of late filing | May 15, 2013 | Mar 31, 2013 |
| NT 10-K | Form 10k extension | Mar 29, 2013 | Dec 31, 2012 |
| NT 10-Q | Extension | Nov 15, 2012 | Sep 30, 2012 |
| NT 10-Q | Quarterly extension for the period ending 06/12 | Aug 15, 2012 | Jun 30, 2012 |
| NT 10-Q | Form nt 10-q | May 15, 2012 | Mar 31, 2012 |
| EFFECT | Filing | May 7, 2012 | — |
| CORRESP | Letter to the SEC | May 3, 2012 | — |
| CORRESP | Letter to the SEC | May 2, 2012 | — |
| CORRESP | Letter to the SEC | Apr 20, 2012 | — |
| NT 10-K | Form 10k extension | Apr 2, 2012 | Dec 31, 2011 |
| UPLOAD | Letter from the SEC | Mar 2, 2012 | — |
| 8-A12G | Amended form 8-a | Jan 6, 2012 | — |
| RW | Registration withdrawal request | Jan 6, 2012 | — |
| 8-A12B | Form 8-a | Dec 16, 2011 | — |
| NT 10-Q | Quarterly extension for the period ending 09/11 | Nov 14, 2011 | Sep 30, 2011 |
| NT 10-Q | Form 10q extension | Aug 15, 2011 | Jun 30, 2011 |
| NT 10-K | Extension form 10k 12/31/10 | Mar 31, 2011 | Dec 31, 2010 |
| NT 10-Q | Quarterly extension | Aug 16, 2010 | Jun 30, 2010 |
| NT 10-K | 2009 form 10-k extension | Mar 31, 2010 | Dec 31, 2009 |
| NT 10-Q | Quarterly extension for the period ending 09/09 | Nov 16, 2009 | Sep 30, 2009 |
| NT 10-Q | Quarterly extension for the period ending 03/09 | May 18, 2009 | Mar 31, 2009 |
| NT 10-Q | Form 10q extension | Nov 17, 2008 | Sep 30, 2008 |
| 10QSB | Qtrly report for the qtr ended 4-30-08 | Jun 11, 2008 | Apr 30, 2008 |
| 10QSB/A | Amendment no. 1 to form 10-qsb | Apr 28, 2008 | Jan 31, 2008 |
| 10QSB | Qtrly report for the qtr ended 1-31-08 | Mar 13, 2008 | Jan 31, 2008 |
| EFFECT | Filing | Jan 17, 2008 | — |
| SB-2 | Form sb-2 of euro trend inc. | Dec 19, 2007 | — |
Showing 75 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Services-Computer Processing & Data Preparation (SIC 7374)
- Listed as
- DTST (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- New York, NY
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1419951
- Former names
- Euro Trend Inc. (until Nov 19, 2008)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.