LIQTECH INTERNATIONAL INC SEC filing history

60 indexed filings. This is the filing history currently indexed by PortfolioSavvy, which may not include every SEC submission.

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SEC filing history

Showing 1–25 of 39 matching filings.

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1
4

4 filing

Filing date
22 Oct 2026
Reporting date
05 Jun 2026
SEC evidence
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4

4 filing

Filing date
19 Aug 2026
Reporting date
05 Jun 2026
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4

4 filing

Filing date
09 Jun 2026
Reporting date
05 Jun 2026
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4

4 filing

Filing date
13 Jan 2026
Reporting date
03 Jan 2026
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4

4 filing

Filing date
13 Jan 2026
Reporting date
19 Dec 2025
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4

4 filing

Filing date
16 Sep 2025
Reporting date
12 Sep 2025
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4

4 filing

Filing date
28 Mar 2025
Reporting date
26 Mar 2025
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4

4 filing

Filing date
13 Jan 2025
Reporting date
07 Jan 2025
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4

4 filing

Filing date
13 Jan 2025
Reporting date
07 Jan 2025
SEC evidence
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4

4 filing

Filing date
13 Jan 2025
Reporting date
07 Jan 2025
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4

4 filing

Filing date
13 Jan 2025
Reporting date
07 Jan 2025
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4

4 filing

Filing date
13 Jan 2025
Reporting date
07 Jan 2025
SEC evidence
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4

4 filing

Filing date
07 Jan 2025
Reporting date
03 Jan 2025
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4

4 filing

Filing date
21 May 2024
Reporting date
06 May 2024
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4

4 filing

Filing date
11 Mar 2024
Reporting date
03 Jan 2024
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4

4 filing

Filing date
11 Mar 2024
Reporting date
03 Jan 2024
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4

4 filing

Filing date
08 Jan 2024
Reporting date
03 Jan 2024
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4

4 filing

Filing date
08 Jan 2024
Reporting date
03 Jan 2024
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4

4 filing

Filing date
27 Jul 2023
Reporting date
23 Jun 2023
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4

4 filing

Filing date
31 Jan 2023
Reporting date
01 Jan 2023
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4/A

4/A filing

Filing date
31 Jan 2023
Reporting date
03 Jan 2023
SEC evidence
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4/A

4/A filing

Filing date
31 Jan 2023
Reporting date
03 Jan 2023
SEC evidence
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4

4 filing

Filing date
05 Jan 2023
Reporting date
03 Jan 2023
SEC evidence
Open document Open filing
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4

4 filing

Filing date
05 Jan 2023
Reporting date
03 Jan 2023
SEC evidence
Open document Open filing
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4

4 filing

Filing date
05 Jan 2023
Reporting date
10 May 2022
SEC evidence
Open document Open filing
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