$CLIR: ClearSign Technologies Corporation - Common Stock
2025-11-24 CLIR 2025-11-24 06:01:52 0.87 0.77 0.00% CLIR 2025-11-24 11:01:35 0.82 0.79 1.22% CLIR 2025-11-24 12:01:45 0.82 0.80 0.00% CLIR 2025-11-24 13:01:36 0.78 0.77 -6.10% CLIR 2025-11-24 14:04:35 0.80 0.77 -1.22% CLIR 2025-11-24 15:01:42 0.82 0.77 -1.22% CLIR 2025-11-24 16:03:31 0.81 0.77 0.00% CLIR 2025-11-24 17:02:01 0.82 0.76 -3.66% CLIR 2025-11-24 18:01:53 0.82 0.76 -4.94% CLIR 2025-11-24 21:02:36 0.00 0.00 -4.94% 2025-11-25 CLIR 2025-11-25 06:02:23 0.82 0.73 -4.94% CLIR 2025-11-25 09:01:38 0.78 0.73 -4.94% CLIR 2025-11-25 11:01:42 0.77 0.71 -4.94% CLIR 2025-11-25 12:01:55 0.77 0.74 0.00% CLIR 2025-11-25 13:01:34 0.78 0.74 0.00% CLIR 2025-11-25 14:01:48 0.78 0.75 1.23% CLIR 2025-11-25 15:01:33 0.78 0.74 0.00% CLIR 2025-11-25 16:01:53 0.78 0.75 -1.23% CLIR 2025-11-25 17:01:39 0.78 0.73 -1.23% CLIR 2025-11-25 18:01:39 0.78 0.73 -1.28% CLIR 2025-11-25 19:01:20 0.82 0.73 -1.28% CLIR 2025-11-25 22:03:32 0.00 0.00 -1.28% 2025-11-26 CLIR 2025-11-26 06:01:48 0.82 0.73 -1.28% CLIR 2025-11-26 11:01:34 0.76 0.73 -1.28% CLIR 2025-11-26 12:01:41 0.75 0.74 0.00% CLIR 2025-11-26 13:01:52 0.76 0.74 0.00% CLIR 2025-11-26 15:01:34 0.77 0.74 0.00% CLIR 2025-11-26 16:01:48 0.75 0.74 0.00% CLIR 2025-11-26 17:01:38 0.80 0.73 -1.28% CLIR 2025-11-26 18:01:56 0.82 0.73 -1.33% CLIR 2025-11-26 21:03:16 0.00 0.00 -1.33% 2025-11-27 CLIR 2025-11-27 19:01:37 0.82 0.73 -1.33% CLIR 2025-11-27 21:02:41 0.00 0.00 -1.33% 2025-11-28 CLIR 2025-11-28 06:01:52 0.82 0.67 -1.33% CLIR 2025-11-28 08:01:42 0.82 0.73 -1.33% CLIR 2025-11-28 10:01:43 0.81 0.73 -1.33% CLIR 2025-11-28 11:01:30 0.77 0.74 2.67% CLIR 2025-11-28 14:01:49 0.82 0.73 2.67% CLIR 2025-11-28 15:01:35 0.82 0.73 2.70% CLIR 2025-11-28 17:01:33 0.82 0.73 -1.35% CLIR 2025-11-28 18:01:40 0.00 0.00 -1.35% 2025-12-01 CLIR 2025-12-01 06:01:45 0.82 0.73 -1.35% CLIR 2025-12-01 09:01:32 0.80 0.73 -1.35% CLIR 2025-12-01 10:01:44 0.81 0.73 -1.35% CLIR 2025-12-01 11:01:30 0.73 0.70 -5.41% CLIR 2025-12-01 12:01:44 0.74 0.70 0.00% CLIR 2025-12-01 13:01:35 0.74 0.71 -2.70% CLIR 2025-12-01 15:01:35 0.74 0.71 -4.05% CLIR 2025-12-01 16:01:53 0.74 0.71 -2.70% CLIR 2025-12-01 17:01:39 0.77 0.69 -2.70% CLIR 2025-12-01 21:03:12 0.00 0.00 -2.70% 2025-12-02 CLIR 2025-12-02 06:01:57 0.79 0.69 -2.70% CLIR 2025-12-02 11:01:34 0.73 0.70 1.35% CLIR 2025-12-02 13:01:44 0.73 0.71 1.35% CLIR 2025-12-02 15:01:47 0.72 0.71 1.35% CLIR 2025-12-02 17:01:48 0.73 0.69 1.35% CLIR 2025-12-02 18:01:29 0.73 0.69 1.39% CLIR 2025-12-02 19:01:58 0.79 0.69 1.39% CLIR 2025-12-02 21:04:35 0.00 0.00 1.39% 2025-12-03 CLIR 2025-12-03 06:01:32 0.79 0.69 1.39% CLIR 2025-12-03 08:01:39 0.77 0.69 1.39% CLIR 2025-12-03 09:01:46 0.77 0.71 1.39% CLIR 2025-12-03 10:01:27 0.77 0.69 -1.39% CLIR 2025-12-03 11:01:46 0.75 0.73 4.17% CLIR 2025-12-03 13:01:40 0.76 0.72 4.17% CLIR 2025-12-03 15:01:55 0.76 0.75 5.56% CLIR 2025-12-03 16:01:36 0.81 0.76 9.72% CLIR 2025-12-03 17:02:03 0.79 0.73 8.33% CLIR 2025-12-03 21:05:26 0.00 0.00 8.33% 2025-12-04 CLIR 2025-12-04 06:01:42 0.82 0.73 8.33% CLIR 2025-12-04 11:06:35 0.79 0.75 2.78% CLIR 2025-12-04 13:05:06 0.77 0.75 2.78% CLIR 2025-12-04 15:01:55 0.77 0.75 0.00% CLIR 2025-12-04 17:01:43 0.82 0.74 1.39% CLIR 2025-12-04 18:01:31 0.82 0.74 1.30% CLIR 2025-12-04 21:05:19 0.00 0.00 1.30% 2025-12-05 CLIR 2025-12-05 06:01:37 0.82 0.73 1.30% CLIR 2025-12-05 11:01:56 0.80 0.74 1.30% CLIR 2025-12-05 12:01:28 0.77 0.74 1.30% CLIR 2025-12-05 13:01:46 0.78 0.74 0.00% CLIR 2025-12-05 14:01:29 0.77 0.74 -1.30% CLIR 2025-12-05 15:01:44 0.78 0.74 -1.30% CLIR 2025-12-05 16:01:51 0.78 0.74 0.00% CLIR 2025-12-05 17:01:49 0.79 0.73 1.30% CLIR 2025-12-05 18:01:25 0.79 0.73 1.32% CLIR 2025-12-05 21:03:37 0.00 0.00 1.32% 2025-12-08 CLIR 2025-12-08 06:01:41 0.88 0.73 1.32% CLIR 2025-12-08 08:01:59 0.85 0.73 1.32% CLIR 2025-12-08 11:01:24 0.81 0.74 -1.32% CLIR 2025-12-08 12:01:47 0.79 0.75 -1.32% CLIR 2025-12-08 14:02:05 0.77 0.75 -1.32% CLIR 2025-12-08 15:02:02 0.77 0.74 0.00% CLIR 2025-12-08 17:01:50 0.79 0.73 0.00% CLIR 2025-12-08 17:30:34 8-K Sec report https://www.sec.gov/Archives/edgar/data/1434524/000110465925119321/0001104659-25-119321-index.htm 8-K - ClearSign Technologies Corp (0001434524) (Filer) CLIR 2025-12-08 21:03:27 0.00 0.00 0.00% 2025-12-09 CLIR 2025-12-09 06:01:58 0.90 0.73 0.00% CLIR 2025-12-09 08:01:55 0.85 0.73 0.00% CLIR 2025-12-09 10:02:43 1.01 0.73 0.00% CLIR 2025-12-09 11:01:41 0.79 0.76 3.90% CLIR 2025-12-09 12:01:58 0.78 0.76 3.90% CLIR 2025-12-09 15:02:25 0.78 0.76 2.60% CLIR 2025-12-09 16:01:58 0.76 0.75 1.30% CLIR 2025-12-09 17:02:38 0.79 0.73 1.30% CLIR 2025-12-09 18:01:53 0.79 0.73 1.33% CLIR 2025-12-09 22:02:56 0.00 0.00 1.33% 2025-12-10 CLIR 2025-12-10 06:02:11 0.82 0.73 1.33% CLIR 2025-12-10 11:01:30 0.80 0.74 1.33% CLIR 2025-12-10 12:01:41 0.73 0.72 -5.33% CLIR 2025-12-10 13:01:42 0.75 0.71 0.00% CLIR 2025-12-10 14:02:09 0.73 0.72 -2.67% CLIR 2025-12-10 15:01:29 0.73 0.71 -2.67% CLIR 2025-12-10 16:01:59 0.71 0.70 -5.33% CLIR 2025-12-10 17:01:27 0.73 0.66 -9.33% CLIR 2025-12-10 18:02:14 0.70 0.66 -9.33% CLIR 2025-12-10 19:01:36 0.73 0.66 -9.33% CLIR 2025-12-10 21:02:18 0.00 0.00 -9.33% CLIR 2025-12-10 22:03:45 0.73 0.66 -9.33% 2025-12-11 CLIR 2025-12-11 06:01:51 0.80 0.61 -9.33% CLIR 2025-12-11 10:02:04 0.80 0.62 -9.33% CLIR 2025-12-11 11:02:00 0.69 0.67 0.00% CLIR 2025-12-11 12:02:00 0.67 0.66 -1.33% CLIR 2025-12-11 13:01:44 0.68 0.63 -5.33% CLIR 2025-12-11 14:01:52 0.67 0.62 -5.33% CLIR 2025-12-11 15:01:43 0.65 0.62 -6.67% CLIR 2025-12-11 16:01:56 0.64 0.62 -6.67% CLIR 2025-12-11 17:01:33 0.65 0.58 -8.00% CLIR 2025-12-11 18:02:54 0.65 0.58 -8.82% CLIR 2025-12-11 21:02:24 0.00 0.00 -8.82% 2025-12-12 CLIR 2025-12-12 06:01:55 0.65 0.54 -8.82% CLIR 2025-12-12 10:02:35 0.65 0.54 5.88% CLIR 2025-12-12 11:01:40 0.70 0.69 14.71% CLIR 2025-12-12 12:01:42 0.69 0.65 8.82% CLIR 2025-12-12 13:01:24 0.66 0.65 5.88% CLIR 2025-12-12 14:01:49 0.69 0.65 8.82% CLIR 2025-12-12 15:01:31 0.69 0.65 11.76% CLIR 2025-12-12 17:01:25 0.73 0.65 7.35% CLIR 2025-12-12 18:01:46 0.73 0.65 8.20% CLIR 2025-12-12 21:02:02 0.00 0.00 8.20% 2025-12-15 CLIR 2025-12-15 05:01:31 0.66 0.00 8.20% CLIR 2025-12-15 06:01:46 0.66 0.59 8.20% CLIR 2025-12-15 11:01:30 0.66 0.64 0.00% CLIR 2025-12-15 12:01:43 0.60 0.57 -8.20% CLIR 2025-12-15 13:01:25 0.60 0.59 -8.20% CLIR 2025-12-15 14:01:50 0.62 0.60 -6.56% CLIR 2025-12-15 15:01:39 0.61 0.57 -11.48% CLIR 2025-12-15 16:02:00 0.60 0.57 -9.84% CLIR 2025-12-15 17:01:35 0.65 0.57 -9.84% CLIR 2025-12-15 18:01:46 0.65 0.57 -9.09% CLIR 2025-12-15 21:02:25 0.00 0.00 0.00% 2025-12-16 CLIR 2025-12-16 06:01:48 0.65 0.57 0.00% CLIR 2025-12-16 11:01:31 0.63 0.58 4.55% CLIR 2025-12-16 12:01:41 0.61 0.58 4.55% CLIR 2025-12-16 13:01:26 0.60 0.58 3.03% CLIR 2025-12-16 17:01:29 0.64 0.57 1.52% CLIR 2025-12-16 18:01:41 0.64 0.57 1.72% CLIR 2025-12-16 19:01:34 0.65 0.57 1.72% CLIR 2025-12-16 21:02:12 0.00 0.00 1.72% 2025-12-17 CLIR 2025-12-17 06:01:57 0.65 0.57 1.72% CLIR 2025-12-17 11:01:50 0.58 0.55 -1.72% CLIR 2025-12-17 14:01:50 0.59 0.55 -1.72% CLIR 2025-12-17 15:01:32 0.59 0.56 -1.72% CLIR 2025-12-17 16:01:59 0.58 0.55 -1.72% CLIR 2025-12-17 17:01:52 0.61 0.55 -3.45% CLIR 2025-12-17 18:01:49 0.61 0.55 -3.39% CLIR 2025-12-17 20:01:50 0.61 0.56 -3.39% CLIR 2025-12-17 21:02:39 0.00 0.00 -3.39% 2025-12-18 CLIR 2025-12-18 06:01:49 0.58 0.44 -3.39% CLIR 2025-12-18 08:01:51 0.58 0.50 -3.39% CLIR 2025-12-18 11:01:33 0.63 0.61 11.86% CLIR 2025-12-18 12:01:43 0.61 0.59 10.17% CLIR 2025-12-18 14:01:45 0.61 0.57 8.47% CLIR 2025-12-18 15:01:36 0.59 0.57 6.78% CLIR 2025-12-18 16:01:54 0.59 0.57 5.08% CLIR 2025-12-18 17:01:31 0.61 0.55 8.47% CLIR 2025-12-18 18:01:48 0.61 0.55 9.09% CLIR 2025-12-18 19:01:33 0.61 0.56 9.09% CLIR 2025-12-18 21:02:22 0.00 0.00 9.09% 2025-12-19 CLIR 2025-12-19 06:01:49 0.65 0.57 9.09% CLIR 2025-12-19 11:02:27 0.65 0.57 7.27% CLIR 2025-12-19 12:02:08 0.65 0.58 7.27% CLIR 2025-12-19 13:01:33 0.65 0.59 7.27% CLIR 2025-12-19 14:02:09 0.60 0.56 -1.82% CLIR 2025-12-19 15:01:47 0.57 0.55 -7.27% CLIR 2025-12-19 16:01:54 0.58 0.55 -3.64% CLIR 2025-12-19 17:02:51 0.61 0.55 -1.82% CLIR 2025-12-19 18:01:49 0.61 0.55 -1.69% CLIR 2025-12-19 21:02:35 0.00 0.00 -1.69% 2025-12-22 CLIR 2025-12-22 06:01:53 0.61 0.51 -1.69% CLIR 2025-12-22 11:01:29 0.61 0.55 3.39% CLIR 2025-12-22 12:01:47 0.60 0.57 5.08% CLIR 2025-12-22 14:02:02 0.60 0.57 3.39% CLIR 2025-12-22 16:01:58 0.60 0.56 1.69% CLIR 2025-12-22 17:01:38 0.61 0.57 1.69% CLIR 2025-12-22 18:01:56 0.61 0.57 1.75% CLIR 2025-12-22 21:02:19 0.00 0.00 1.75% 2025-12-23 CLIR 2025-12-23 06:01:41 0.61 0.55 1.75%