LIQTECH INTERNATIONAL INC — Investor Relations & Filings
Filings indexed
480
across all filing types
Latest filing
2026-05-13
Interim / Quarterly Rep…
Country
US
United States of America
Listing
US
LIQT
LiqTech International Inc. is a clean technology company that develops and manufactures advanced filtration technologies for the purification of liquids and gases. The company specializes in proprietary silicon carbide (SiC) ceramic membranes, which are utilized in its core products. These products include comprehensive water treatment systems, individual filter components for various industrial processes, and diesel particulate filters (DPFs) designed for exhaust emission control in heavy-duty vehicles. LiqTech focuses on providing solutions for complex filtration challenges, with key applications in industrial wastewater management and the treatment of produced water for the oil and gas sector.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-05-13 | English | |
| 10-K/A - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-03-19 | English | |
| 10-K - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-02-27 | English | |
| 8-K - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-02-18 | English | |
| S-8 Filing | 2026-01-30 | English | |
| 4 Filing | 2026-01-13 | English |
Browse filings by year
20 years- 2026 7 filings
- 2025 23 filings
- 2024 26 filings
- 2023 33 filings
- 2022 48 filings
- 2021 35 filings
- 2020 28 filings
- 2019 30 filings
- 2018 20 filings
- 2017 26 filings
- 2016 14 filings
- 2015 29 filings
- 2014 37 filings
- 2013 25 filings
- 2012 29 filings
- 2011 44 filings
- 2010 8 filings
- 2009 16 filings
- 2007 1 filing
- 2004 1 filing
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
7 filings
| |||||
| 45578041 | 10-Q - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-05-13 | English | ||
| 32987053 | 10-K/A - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-03-19 | English | ||
| 32889833 | 10-K - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-02-27 | English | ||
| 32889832 | 8-K - LIQTECH INTERNATIONAL INC (0001307579) (Filer) | 2026-02-18 | English | ||
| 28779717 | S-8 Filing | 2026-01-30 | English | ||
| 28779726 | 4 Filing | 2026-01-13 | English | ||
| 28779601 | 4 Filing | 2026-01-13 | English | ||
|
2025
8 filings
| |||||
| 11779788 | Major Shareholding Notification 2025 | 2025-11-14 | English | ||
| 11779793 | FORM 10-Q | 2025-11-14 | English | ||
| 11779794 | FORM 4 | 2025-09-16 | English | ||
| 11779799 | FORM 10-Q | 2025-08-13 | English | ||
| 11779801 | FORM 8-K | 2025-06-06 | English | ||
| 11779816 | FORM 10-Q | 2025-05-14 | English | ||
| 11779817 | FORM 3 | 2025-05-01 | English | ||
| 11779819 | FORM DEFR14A | 2025-04-30 | English | ||
Market data
Market data not available
Last price
Market cap
volume
Day range
today
52-week range
trailing
Price history
Peer group · Manufacture of other general-purpose machinery
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
3D SYSTEMS CORP
Provides additive manufacturing solutions including printer…
|
DDD | US | Manufacturing |
|
AAON, INC.
Manufactures configurable, energy-efficient commercial and …
|
AAON | US | Manufacturing |
|
Absolent Air Care Group AB
A global developer and manufacturer of industrial air clean…
|
ABSO | SE | Manufacturing |
|
Adarsh Plant Project Ltd.
Engineering firm providing process equipment and turnkey pl…
|
526711 | IN | Manufacturing |
|
AIRFLOA RAIL TECHNOLOGY LIMITED
Engineers and manufactures climate control and air manageme…
|
544516 | IN | Manufacturing |
|
AirJoule Technologies Corp.
Develops atmospheric water harvesting and energy-efficient …
|
AIRJ | US | Manufacturing |
|
Airobot Technologies AS
Develops sensor-driven, autonomous indoor climate systems f…
|
AIR | EE | Manufacturing |
|
AIRTECH JAPAN,LTD.
Manufacturer of clean air systems and cleanroom equipment f…
|
6291 | JP | Manufacturing |
|
Alfa Laval
Provider of engineered solutions for heat transfer, separat…
|
ALFA | SE | Manufacturing |
|
A Libental Holdings Ltd.
Develops real estate projects and manages a portfolio of in…
|
LBTL | IL | Manufacturing |
LIQTECH INTERNATIONAL INC via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/34866/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34866 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=34866 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34866 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 34866}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for LIQTECH INTERNATIONAL INC (id: 34866)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.
We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.