Healthcare Triangle, Inc. SEC filings HCTI
Healthcare Triangle, Inc. has 263 filings in SEC EDGAR's recent list, going back to Jan 13, 2021. Its latest annual report, Form 10-K, was filed on Apr 15, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 27, 2026 (change to shareholder rights, bylaw or fiscal year change, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Oct 27, 2026 | Oct 26, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Oct 23, 2026 | Oct 23, 2026 |
| DEF 14A | Proxy statement | Oct 13, 2026 | Oct 23, 2026 |
| PRE 14A | Preliminary proxy statement | Oct 2, 2026 | Oct 2, 2026 |
| 8-K |
Current report
Listing notice
|
Oct 2, 2026 | Oct 1, 2026 |
| EFFECT | Filing | Sep 30, 2026 | — |
| POS AM | Post-effective amendment no. 1 to form s-1 | Sep 25, 2026 | — |
| 8-K |
Current report
Material agreement
|
Sep 25, 2026 | Sep 22, 2026 |
| 8-K |
Current report
Material agreement
|
Sep 8, 2026 | Sep 2, 2026 |
| 10-Q | Quarterly report | Aug 13, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Unregistered share sale, Regulation FD disclosure
|
Jul 29, 2026 | Jul 28, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jul 20, 2026 | Jul 17, 2026 |
| 424B3 | Prospectus | Jul 16, 2026 | — |
| EFFECT | Filing | Jul 15, 2026 | — |
| S-1 | Registration statement | Jul 10, 2026 | — |
| RW | Withdrawal request | Jul 9, 2026 | — |
| S-3 | Shelf registration | Jul 6, 2026 | — |
| DEF 14A | Proxy statement | Jun 26, 2026 | Jul 17, 2026 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
|
Jun 26, 2026 | Jun 24, 2026 |
| PRE 14A | Preliminary proxy statement | Jun 16, 2026 | Jun 16, 2026 |
| D | Filing | Jun 16, 2026 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
Jun 15, 2026 | Jun 12, 2026 |
| 10-Q | Quarterly report | May 14, 2026 | Mar 31, 2026 |
| 10-K/A | Amended annual report | Apr 16, 2026 | Dec 31, 2025 |
| 10-K | Annual report | Apr 15, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Material agreement
|
Apr 10, 2026 | Apr 7, 2026 |
| 8-K/A | Amended current report | Apr 7, 2026 | Jan 22, 2026 |
| NT 10-K | Notification of late filing | Mar 31, 2026 | Dec 31, 2025 |
| 424B5 | Prospectus supplement | Mar 31, 2026 | — |
| 8-K |
Current report
Other events
|
Mar 11, 2026 | Mar 11, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 5, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Mar 2, 2026 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Feb 27, 2026 | Feb 26, 2026 |
| 424B5 | Prospectus supplement | Feb 27, 2026 | — |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Feb 13, 2026 | Feb 10, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Feb 6, 2026 | Feb 2, 2026 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Regulation FD disclosure
|
Jan 28, 2026 | Jan 22, 2026 |
| DEF 14A | Proxy statement | Jan 20, 2026 | Feb 2, 2026 |
| PRE 14A | Preliminary proxy statement | Jan 9, 2026 | Jan 9, 2026 |
| EFFECT | Filing | Dec 19, 2025 | — |
| CORRESP | Letter to the SEC | Dec 16, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Dec 15, 2025 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Dec 10, 2025 | Dec 5, 2025 |
| D | Filing | Dec 3, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
Dec 2, 2025 | Nov 28, 2025 |
| S-3 | Shelf registration | Nov 28, 2025 | — |
| 424B3 | Prospectus | Nov 25, 2025 | — |
| EFFECT | Filing | Nov 24, 2025 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Nov 21, 2025 | Nov 20, 2025 |
| CORRESP | Letter to the SEC | Nov 20, 2025 | — |
| S-3/A | Amendment no. 1 to form s-3 | Nov 19, 2025 | — |
| 8-K |
Current report
Material agreement
|
Nov 19, 2025 | Nov 18, 2025 |
| 424B5 | Prospectus supplement | Nov 19, 2025 | — |
| DEF 14A | Proxy statement | Nov 17, 2025 | Nov 28, 2025 |
| 10-Q | Quarterly report | Nov 13, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Nov 10, 2025 | Nov 7, 2025 |
| PRE 14A | Preliminary proxy statement | Nov 7, 2025 | Nov 7, 2025 |
| S-3 | Shelf registration | Oct 16, 2025 | — |
| DEF 14A | Proxy statement | Oct 15, 2025 | Nov 7, 2025 |
| DEF 14C | Information statement | Oct 14, 2025 | Oct 14, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Other events
|
Oct 8, 2025 | Oct 2, 2025 |
| PRE 14C | Preliminary information statement | Oct 2, 2025 | Oct 2, 2025 |
| PRE 14A | Preliminary proxy statement | Sep 30, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Listing notice, Regulation FD disclosure
|
Sep 15, 2025 | Sep 15, 2025 |
| 8-K/A |
Amended current report
Material agreement
|
Sep 2, 2025 | Jun 16, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2025 | — |
| 10-Q | Quarterly report | Aug 14, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Aug 1, 2025 | Jul 30, 2025 |
| 8-K |
Current report
Other events
|
Jul 7, 2025 | Jul 2, 2025 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale, Regulation FD disclosure
|
Jun 23, 2025 | Jun 16, 2025 |
| 8-K |
Current report
Listing notice
|
May 30, 2025 | May 30, 2025 |
| 8-K |
Current report
Listing notice
|
May 23, 2025 | May 20, 2025 |
| 10-Q | Quarterly report | May 20, 2025 | Mar 31, 2025 |
| 424B4 | Prospectus | May 15, 2025 | — |
| EFFECT | Filing | May 14, 2025 | — |
| CORRESP | Letter to the SEC | May 13, 2025 | — |
| CORRESP | Letter to the SEC | May 13, 2025 | — |
| CORRESP | Letter to the SEC | May 13, 2025 | — |
| NT 10-Q | Notification of late filing | May 9, 2025 | Mar 31, 2025 |
| S-1/A | Amended registration statement | May 9, 2025 | — |
| CORRESP | Letter to the SEC | May 8, 2025 | — |
| UPLOAD | Letter from the SEC | May 5, 2025 | — |
| CORRESP | Letter to the SEC | Apr 22, 2025 | — |
| S-1/A | Amended registration statement | Apr 22, 2025 | — |
| UPLOAD | Letter from the SEC | Apr 15, 2025 | — |
| 8-K |
Current report
Auditor change
|
Apr 11, 2025 | Apr 10, 2025 |
| 8-K |
Current report
Officer or director change
|
Apr 11, 2025 | Apr 8, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Mar 31, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Apr 2, 2025 | Mar 28, 2025 |
| S-1 | Registration statement | Apr 1, 2025 | — |
| 10-K | Annual report | Mar 31, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 24, 2025 | Mar 18, 2025 |
| DEF 14C | Information statement | Mar 17, 2025 | Mar 17, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Mar 7, 2025 | — |
| DEF 14A | Proxy statement | Mar 7, 2025 | Mar 28, 2025 |
| PRE 14C | Preliminary information statement | Mar 5, 2025 | Mar 5, 2025 |
| 8-K |
Current report
Material agreement, Listing notice, Other events
|
Mar 3, 2025 | Feb 27, 2025 |
| 8-K |
Current report
Listing notice
|
Feb 27, 2025 | Feb 26, 2025 |
| PRE 14A | Preliminary proxy statement | Feb 25, 2025 | Feb 25, 2025 |
| 10-K/A | Amended annual report | Feb 18, 2025 | Dec 31, 2023 |
| 8-K |
Current report
Restatement
|
Feb 18, 2025 | Feb 12, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 4, 2025 | — |
| 8-K |
Current report
Listing notice
|
Jan 21, 2025 | Jan 14, 2025 |
| 8-K |
Current report
Other events
|
Dec 4, 2024 | Dec 4, 2024 |
| 8-K/A |
Amended current report
Material agreement
|
Dec 3, 2024 | Oct 21, 2024 |
| 10-Q | Quarterly report | Nov 14, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Bylaw or fiscal year change
|
Oct 25, 2024 | Oct 21, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 10, 2024 | Sep 4, 2024 |
| 8-K |
Current report
Listing notice
|
Sep 6, 2024 | Sep 3, 2024 |
| PRE 14C | Preliminary information statement | Aug 30, 2024 | Aug 30, 2024 |
| 10-Q | Quarterly report | Aug 19, 2024 | Jun 30, 2024 |
| NT 10-Q | Notification of late filing | Aug 15, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Listing notice
|
Jun 27, 2024 | Jun 26, 2024 |
| 10-Q | Quarterly report | May 20, 2024 | Mar 31, 2024 |
| NT 10-Q | Notification of late filing | May 16, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Auditor change
|
May 13, 2024 | May 8, 2024 |
| 8-K |
Current report
Auditor change
|
May 6, 2024 | May 3, 2024 |
| 8-K |
Current report
Listing notice
|
Mar 22, 2024 | Mar 20, 2024 |
| 10-K | Annual report | Mar 18, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 18, 2024 | Mar 12, 2024 |
| 4 | Insider transaction | Mar 13, 2024 | Mar 12, 2024 |
| 4 | Insider transaction | Mar 13, 2024 | Mar 12, 2024 |
| 4 | Insider transaction | Mar 13, 2024 | Mar 12, 2024 |
| EFFECT | Filing | Feb 13, 2024 | — |
| CORRESP | Letter to the SEC | Feb 13, 2024 | — |
| S-1/A | Amended registration statement | Feb 12, 2024 | — |
| S-1/A | Amended registration statement | Feb 9, 2024 | — |
| CORRESP | Letter to the SEC | Feb 9, 2024 | — |
| 8-K |
Current report
Agreement ended
|
Feb 2, 2024 | Jan 30, 2024 |
| 8-K |
Current report
Officer or director change
|
Feb 1, 2024 | Feb 1, 2024 |
| EFFECT | Filing | Jan 31, 2024 | — |
| CORRESP | Letter to the SEC | Jan 29, 2024 | — |
| UPLOAD | Letter from the SEC | Jan 26, 2024 | — |
| DEF 14C | Information statement | Jan 19, 2024 | Jan 19, 2024 |
| S-3/A | Amendment no. 1 to form s-3 | Jan 16, 2024 | — |
| UPLOAD | Letter from the SEC | Jan 16, 2024 | — |
| S-1 | Registration statement | Jan 12, 2024 | — |
| 8-K/A |
Amended current report
Material agreement, New debt, Unregistered share sale
|
Jan 12, 2024 | Dec 28, 2023 |
| PRE 14C | Filing | Jan 9, 2024 | Jan 9, 2024 |
| S-3 | Shelf registration | Jan 5, 2024 | — |
| 10-K/A | Amended annual report | Jan 4, 2024 | Dec 31, 2022 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jan 2, 2024 | Dec 28, 2023 |
| 8-K |
Current report
Officer or director change
|
Nov 29, 2023 | Nov 29, 2023 |
| DEFR14A | Filing | Nov 16, 2023 | — |
| 10-Q | Quarterly report | Nov 13, 2023 | Sep 30, 2023 |
| DEF 14A | Proxy statement | Nov 9, 2023 | Nov 9, 2023 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Sep 5, 2023 | Sep 1, 2023 |
| 10-Q | Quarterly report | Aug 10, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Officer or director change
|
Jul 14, 2023 | Jul 13, 2023 |
| 8-K | Current report | Jun 29, 2023 | Jun 23, 2023 |
| 8-K |
Current report
Listing notice
|
Jun 5, 2023 | May 31, 2023 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Other events
|
May 30, 2023 | May 25, 2023 |
| 10-Q | Quarterly report | May 9, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Officer or director change
|
May 4, 2023 | Apr 1, 2023 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Apr 6, 2023 | Apr 1, 2023 |
| 10-K | Annual report | Mar 28, 2023 | Dec 31, 2022 |
| 4 | Insider transaction | Mar 21, 2023 | Mar 20, 2023 |
| 4 | Insider transaction | Mar 21, 2023 | Mar 20, 2023 |
| 4 | Insider transaction | Mar 21, 2023 | Mar 20, 2023 |
| 4 | Insider transaction | Mar 21, 2023 | Mar 20, 2023 |
| 3 | Initial insider ownership | Feb 6, 2023 | Jan 27, 2023 |
| 3 | Initial insider ownership | Feb 6, 2023 | Jan 27, 2023 |
| 3 | Initial insider ownership | Feb 6, 2023 | Jan 27, 2023 |
| 3 | Initial insider ownership | Feb 6, 2023 | Jan 27, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 27, 2023 |
| 8-K |
Current report
Auditor change, Officer or director change
|
Jan 27, 2023 | Jan 25, 2023 |
| 8-K |
Current report
Listing notice, Auditor change
|
Dec 30, 2022 | Dec 29, 2022 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 23, 2022 | Dec 19, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Nov 21, 2022 | Nov 17, 2022 |
| 4/A | Filing | Nov 14, 2022 | Nov 9, 2022 |
| 4 | Insider transaction | Nov 14, 2022 | Nov 9, 2022 |
| 4 | Insider transaction | Nov 14, 2022 | Nov 9, 2022 |
| 4 | Insider transaction | Nov 14, 2022 | Nov 9, 2022 |
| 10-Q | Quarterly report | Nov 10, 2022 | Sep 30, 2022 |
| ARS | Annual report to shareholders | Oct 19, 2022 | Dec 31, 2021 |
| DEF 14A | Proxy statement | Oct 19, 2022 | Oct 19, 2022 |
| PRE 14A | Preliminary proxy statement | Oct 3, 2022 | Dec 29, 2022 |
| EFFECT | Filing | Aug 22, 2022 | — |
| 4 | Insider transaction | Aug 22, 2022 | Aug 19, 2022 |
| 4 | Insider transaction | Aug 22, 2022 | Aug 19, 2022 |
| 4 | Insider transaction | Aug 22, 2022 | Aug 19, 2022 |
| CORRESP | Letter to the SEC | Aug 18, 2022 | — |
| S-1/A | Amended registration statement | Aug 18, 2022 | — |
| S-1 | Registration statement | Aug 18, 2022 | — |
| UPLOAD | Letter from the SEC | Aug 15, 2022 | — |
| DRS | Filing | Aug 9, 2022 | — |
| 10-Q | Quarterly report | Aug 8, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Jul 13, 2022 | Jul 10, 2022 |
| 8-K |
Current report
Listing notice
|
Jun 10, 2022 | Jun 3, 2022 |
| 8-K |
Current report
Officer or director change
|
May 27, 2022 | May 26, 2022 |
| 10-Q | Quarterly report | May 16, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Apr 1, 2022 | Mar 30, 2022 |
| 3 | Initial insider ownership | Apr 1, 2022 | Mar 31, 2022 |
| 10-K | Annual report | Mar 8, 2022 | Dec 31, 2021 |
| 8-K/A | Amended current report | Feb 23, 2022 | Dec 10, 2021 |
| 5 | Annual insider ownership | Feb 14, 2022 | Dec 31, 2021 |
| 5 | Annual insider ownership | Feb 14, 2022 | Dec 31, 2021 |
Showing 200 filings, the most recent 200. 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 Integrated Systems Design (SIC 7373)
- Listed as
- HCTI (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Pleasanton, CA
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1839285
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.