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ClearSign Technologies Corp

Latest Filings – Non-Ownership
Form Type Act Filing Date Report Date Action
8-K 34 08/15/2025 08/14/2025 |    |  
8-K 34 08/08/2025 08/04/2025 |    |  
8-K 34 07/28/2025 07/25/2025 |    |  
8-K 34 07/18/2025 07/12/2025 |    |  
8-K 34 07/11/2025 06/27/2025 |    |  
8-K 34 05/27/2025 05/22/2025 |    |  
8-K 34 05/23/2025 05/21/2025 |    |  
8-K 34 04/04/2025 04/01/2025 |    |  
10-K 34 03/31/2025 12/31/2024 |    |  
8-K 34 11/21/2024 11/20/2024 |    |  
Latest Filings – Ownership
Form Type Act Filing Date Report Date
4 07/03/2025 07/01/2025
4 07/03/2025 07/01/2025
4 07/03/2025 07/01/2025
4 07/03/2025 07/01/2025
4 07/03/2025 07/01/2025
4 05/27/2025 05/22/2025
3 05/27/2025 05/22/2025
3 05/27/2025 05/22/2025
3 04/09/2025 02/14/2025
4 04/03/2025 04/01/2025