HDSN HUDSON TECHNOLOGIES INC /NYcompanySEC Filings & Insider Trading Activity 2026
Latest HUDSON TECHNOLOGIES INC /NY (HDSN) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on March 16, 2026, a 10-Q quarterly report filed on November 7, 2025, an 8-K current report filed on April 13, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for HUDSON TECHNOLOGIES INC /NY (HDSN) (SEC CIK 925528), with AI-powered section-by-section summaries updated daily.
Latest 2026 SEC Filing Dates
AI 8-K Current Report AnalysisRecent 8-K Filings
Item 8.01: Other Events
- • Management organization changes announced on March 18, 2026, indicating potential shifts in company leadership or structure
- • Impact on strategic direction or operational execution may follow, warranting investor attention
Item 5.02: Departure/Appointment of Directors or Principal Officers
- • Kathleen L. Houghton resigned as Senior VP – Sales & Marketing and director effective March 13, 2026
- • Departure not due to any disagreement with Hudson Technologies
Item 2.02: Results of Operations and Financial Condition
- • Q4 and full-year fiscal 2025 results announced March 4, 2026; period ended December 31, 2025
- • Full financials in Exhibit 99.1 press release — key figures not disclosed in this filing item
Recent 8-K FilingsCurrent Reports
AI-powered analysis of HUDSON TECHNOLOGIES INC /NY (HDSN) 8-K current reports disclosing material events.
Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4
| Form | Filing Date | Period | Analysis | SEC |
|---|---|---|---|---|
8-K | Apr 13, 2026 | — | — | — |
8-K | Mar 18, 2026 | — | Analysis | — |
10-K | Mar 16, 2026 | Dec 31, 2025 | — | |
8-K | Mar 4, 2026 | — | Analysis | — |
8-K | Feb 2, 2026 | — | — | |
8-K | Jan 30, 2026 | — | — | |
8-K | Dec 17, 2025 | — | — | |
8-K | Dec 9, 2025 | — | — | |
8-K | Dec 1, 2025 | — | — | |
10-Q | Nov 7, 2025 | Sep 30, 2025 | — | |
10-Q | Aug 1, 2025 | Jun 30, 2025 | — | |
10-Q | May 9, 2025 | Mar 31, 2025 | — | |
10-K | Mar 12, 2025 | Dec 31, 2024 | — | |
10-Q | Nov 8, 2024 | Sep 30, 2024 | — | |
10-Q | Aug 9, 2024 | Jun 30, 2024 | — | |
10-Q | May 8, 2024 | Mar 31, 2024 | — | |
10-K | Mar 14, 2024 | Dec 31, 2023 | — | |
10-Q | Nov 7, 2023 | Sep 30, 2023 | — | |
10-Q | Aug 8, 2023 | Jun 30, 2023 | — | |
10-Q | May 9, 2023 | Mar 31, 2023 | — | |
10-K | Mar 14, 2023 | Dec 31, 2022 | — | |
10-Q | Nov 8, 2022 | Sep 30, 2022 | — | |
10-Q | Aug 8, 2022 | Jun 30, 2022 | — | |
10-Q | May 10, 2022 | Mar 31, 2022 | — | |
10-K | Mar 24, 2022 | Dec 31, 2021 | — |
Frequently Asked Questions
What are the latest HDSN SEC filings in 2026?
HUDSON TECHNOLOGIES INC /NY (HDSN) has filed a 10-K annual report on March 16, 2026, a 10-Q quarterly report on November 7, 2025, an 8-K current report on April 13, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.
When did HDSN file its most recent 10-K annual report?
HUDSON TECHNOLOGIES INC /NY (HDSN) filed its most recent 10-K annual report on March 16, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.
How do I view HDSN 10-Q quarterly reports?
HUDSON TECHNOLOGIES INC /NY (HDSN)'s most recent 10-Q quarterly report was filed on November 7, 2025. SignalX displays every HDSN 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.
What 8-K current reports has HDSN filed recently?
HUDSON TECHNOLOGIES INC /NY (HDSN)'s most recent 8-K was filed on April 13, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.
Where can I find HDSN insider trading activity (Form 4)?
SignalX aggregates every HDSN Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.
How often does HDSN file with the SEC?
HUDSON TECHNOLOGIES INC /NY (HDSN) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new HDSN filing with AI-powered analysis.
What is the difference between 10-K, 10-Q, and 8-K SEC filings?
A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for HUDSON TECHNOLOGIES INC /NY (HDSN).
What is HDSN's SEC CIK number?
HUDSON TECHNOLOGIES INC /NY (HDSN)'s SEC CIK (Central Index Key) number is 925528. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 925528 to look up all HDSN filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.
Where can I find HDSN return on equity (ROE) and financial data?
SignalX extracts XBRL financial data from HUDSON TECHNOLOGIES INC /NY (HDSN) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.
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