LiqTech International, Inc. (LIQT)
Nasdaq: LIQT · Misc Industrial & Commercial Machinery & Equipment · Ballerup, DK · filing with the SEC since 2004
Who runs LiqTech International, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Chen Fei
Chief Executive Officer. First filing Sep 2022, latest Jan 13, 2026, 1 filing in all.
Officers reporting now
2
of 4 people with a filing in the last fifteen months
Directors reporting now
2
16 people on the record since 2011
Officerssales are open-market, Oct 22, 2025 to Oct 22, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Chen Fei | Chief Executive Officer | Sep 2022 | Jan 13, 2026 | none |
| Kowalczyk David | CFO and COO | May 2025 | Jan 13, 2026 | none |
Directorssales are open-market, Oct 22, 2025 to Oct 22, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Boswell Peyton | director | Aug 2017 | Oct 22, 2026 | none |
| Wowk Robert | director | Apr 2026 | Aug 19, 2026 | none |
Owners of more than 10% of a classsales are open-market, Oct 22, 2025 to Oct 22, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Bleichroeder LP | 10% owner | Nov 2024 | Jun 9, 2026 | none |
Earlier names on the record17, newest filing first
Buehler Alexander J · officer · last filing Jan 2025Kunz Martin · director · last filing Jan 2025Meeusen Richard A · director · last filing Jan 2025Price Phillip Massie · officer · last filing May 2024Stadil Simon Seidelin · officer · last filing Mar 2024Vernon Mark · director · last filing Jan 2023Lytton Laurence W · 10% owner · last filing May 2022Sune Mathiesen · officer · last filing Jan 2022Toftegaard Claus · officer · last filing Mar 2020Awm Investment Company, Inc. · 10% owner · last filing Nov 2019Leifland Peter · director · last filing Mar 2019Gay Joel · director · last filing Nov 2018Barish Michael S · director · last filing Sep 2017Burgon Paul · director · last filing Aug 2017Pessin Brian L. · other · last filing May 2017Pessin Norman H · other · last filing May 2017Pessin Sandra F · other · last filing May 2017
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.