Official SEC submissions

Euro Tech Holdings SEC Filings

Euro Tech Holdings (CLWT) SEC filings, periodic reports and insider submissions.

Direct answer

Euro Tech Holdings's latest SEC filing is 20-F.

It was filed on April 30, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

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Recent SEC filings

20-F

Periodic report

Filed: 2026-04-30

Report date: 2025-12-31

FORM 20-F

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6-K

Current report

Filed: 2025-12-30

Report date: 2025-12-30

FORM 6-K

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6-K

Current report

Filed: 2025-12-02

Report date: 2025-11-29

FORM 6-K

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6-K

Current report

Filed: 2025-10-29

Report date: 2025-10-27

FORM 6-K

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20-F

Periodic report

Filed: 2025-04-30

Report date: 2024-12-31

FORM 20-F

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6-K

Current report

Filed: 2025-03-20

Report date: 2025-03-20

FORM 6-K

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6-K

Current report

Filed: 2024-12-19

Report date: 2024-12-18

FORM 6-K

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6-K

Current report

Filed: 2024-12-09

Report date: 2024-12-09

FORM 6-K

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6-K

Current report

Filed: 2024-11-27

Report date: 2024-11-27

FORM 6-K

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6-K

Current report

Filed: 2024-11-22

Report date: 2024-11-21

FORM 6-K

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6-K

Current report

Filed: 2024-10-29

Report date: 2024-10-22

FORM 6-K

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6-K

Current report

Filed: 2024-06-14

Report date: 2024-06-14

FORM 6-K

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20-F

Periodic report

Filed: 2024-04-30

Report date: 2023-12-31

FORM 20-F

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6-K

Current report

Filed: 2023-12-27

Report date: 2023-12-27

FORM 6-K

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6-K

Current report

Filed: 2023-11-21

Report date: 2023-11-21

FORM 6-K

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6-K

Current report

Filed: 2023-10-30

Report date: 2023-10-25

FORM 6-K

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20-F/A

Periodic report

Filed: 2023-08-28

Report date: 2022-12-31

FORM 20-F/A

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20-F

Periodic report

Filed: 2023-05-12

Report date: 2022-12-31

FORM 20-F

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20-F/A

Periodic report

Filed: 2023-02-06

Report date: 2021-12-31

FORM 20-F/A

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6-K

Current report

Filed: 2023-01-17

Report date: 2023-01-12

FORM 6-K

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6-K

Current report

Filed: 2022-12-28

Report date: 2022-12-28

FORM 6-K

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6-K

Current report

Filed: 2022-11-22

Report date: 2022-11-21

FORM 6-K

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6-K

Current report

Filed: 2022-10-31

Report date: 2022-10-28

FORM 6-K

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20-F/A

Periodic report

Filed: 2022-09-23

Report date: 2021-12-31

FORM 20-F/A

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6-K

Current report

Filed: 2022-06-14

Report date: 2022-06-13

FORM 6-K

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20-F

Periodic report

Filed: 2022-05-16

Report date: 2021-12-31

FORM 20-F

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6-K

Current report

Filed: 2022-01-20

Report date: 2022-01-20

6-K

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6-K

Current report

Filed: 2021-12-16

Report date: 2021-12-16

FORM 6-K

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6-K

Current report

Filed: 2021-12-02

Report date: 2021-12-02

6-K

Open SEC document View filing index

6-K

Current report

Filed: 2021-11-19

Report date: 2021-11-19

FORM 6-K

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6-K

Current report

Filed: 2021-10-01

Report date: 2021-11-12

FORM 6-K

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6-K

Current report

Filed: 2021-06-29

Report date: 2021-06-28

6-K

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20-F

Periodic report

Filed: 2021-05-13

Report date: 2020-12-31

20-F

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6-K

Current report

Filed: 2021-02-11

Report date: 2021-02-11

6-K

Open SEC document View filing index

6-K

Current report

Filed: 2020-12-31

Report date: 2020-12-30

FORM 6-K

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6-K

Current report

Filed: 2020-10-19

Report date: 2020-10-19

FORM 6-K

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6-K

Current report

Filed: 2020-09-10

Report date: 2020-09-09

CURRENT REPORT

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20-F

Periodic report

Filed: 2020-06-05

Report date: 2019-12-31

FORM 20-F

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6-K

Current report

Filed: 2020-04-28

Report date: 2020-04-28

CURRENT REPORT

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6-K

Current report

Filed: 2020-03-11

Report date: 2020-03-11

CURRENT REPORT

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Verified data

Recent filing categories: 2
Recent filings: 40
SEC CIK: 0001026662
Latest filing date: April 30, 2026

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