$REFR: Research Frontiers Incorporated - Common Stock
2024-11-21 REFR 2024-11-21 11:04:17 2.03 1.98 3.57% REFR 2024-11-21 12:04:37 2.01 1.95 1.53% REFR 2024-11-21 16:02:54 2.00 1.95 2.55% REFR 2024-11-21 17:02:29 0.00 0.00 0.51% REFR 2024-11-21 18:02:50 2.55 1.74 0.51% REFR 2024-11-21 19:02:28 2.55 1.91 0.51% 2024-11-22 REFR 2024-11-22 06:02:59 3.11 0.79 0.51% REFR 2024-11-22 08:02:59 2.55 1.74 0.51% REFR 2024-11-22 09:02:26 2.55 1.74 0.00% REFR 2024-11-22 11:02:23 2.05 1.94 -0.51% REFR 2024-11-22 12:04:01 2.05 1.97 1.03% REFR 2024-11-22 13:02:47 1.97 1.96 0.00% REFR 2024-11-22 14:02:57 1.90 1.86 -4.10% REFR 2024-11-22 15:02:25 1.95 1.88 -3.08% REFR 2024-11-22 16:02:56 1.90 1.89 -3.08% REFR 2024-11-22 17:02:31 0.00 0.00 -5.13% REFR 2024-11-22 18:02:56 2.55 1.39 -4.59% 2024-11-25 REFR 2024-11-25 00:05:42 0.00 0.00 -4.59% REFR 2024-11-25 06:03:06 2.97 1.72 -4.59% REFR 2024-11-25 08:03:04 2.55 1.72 -4.59% REFR 2024-11-25 09:02:45 2.55 1.39 0.00% REFR 2024-11-25 11:02:26 1.98 1.93 5.10% REFR 2024-11-25 12:03:06 2.03 1.97 7.14% REFR 2024-11-25 13:02:30 1.98 1.95 5.61% REFR 2024-11-25 14:03:06 2.06 1.97 5.61% REFR 2024-11-25 16:03:00 2.03 1.98 5.10% REFR 2024-11-25 17:02:23 2.08 1.90 3.57% REFR 2024-11-25 18:02:58 2.08 1.90 3.21% REFR 2024-11-25 19:02:19 2.08 1.91 2.67% REFR 2024-11-25 20:02:50 2.08 1.90 2.67% 2024-11-26 REFR 2024-11-26 06:02:59 3.06 1.80 2.67% REFR 2024-11-26 08:02:58 2.55 1.80 2.67% REFR 2024-11-26 09:02:29 2.55 1.80 0.00% REFR 2024-11-26 11:02:28 2.01 1.92 2.67% REFR 2024-11-26 12:02:58 1.94 1.90 0.00% REFR 2024-11-26 13:02:17 1.95 1.88 -1.60% REFR 2024-11-26 15:02:20 1.95 1.88 -2.67% REFR 2024-11-26 16:02:54 1.95 1.90 0.53% REFR 2024-11-26 17:02:21 2.52 1.88 0.53% REFR 2024-11-26 18:02:57 2.52 1.88 0.52% REFR 2024-11-26 19:02:26 2.17 1.86 0.52% REFR 2024-11-26 20:02:56 2.17 1.85 0.52% 2024-11-27 REFR 2024-11-27 06:02:56 2.52 0.78 0.52% REFR 2024-11-27 08:04:23 2.52 1.70 0.52% REFR 2024-11-27 09:02:26 2.52 1.70 0.00% REFR 2024-11-27 13:06:01 2.03 1.92 -0.52% REFR 2024-11-27 14:03:35 1.98 1.93 2.07% REFR 2024-11-27 15:02:44 1.98 1.93 -0.52% REFR 2024-11-27 16:02:30 1.96 1.92 -1.04% REFR 2024-11-27 17:02:48 2.52 0.00 0.52% REFR 2024-11-27 18:02:29 2.17 1.70 0.52% REFR 2024-11-27 20:02:30 2.17 1.86 0.52% REFR 2024-11-27 22:05:33 2.17 1.70 0.52% 2024-11-28 REFR 2024-11-28 22:02:49 0.00 0.00 0.52% 2024-11-29 REFR 2024-11-29 06:02:50 2.52 1.78 0.52% REFR 2024-11-29 07:03:54 3.12 1.78 0.52% REFR 2024-11-29 08:04:30 2.55 1.78 0.52% REFR 2024-11-29 09:02:28 2.55 1.78 0.00% REFR 2024-11-29 11:02:39 1.99 1.93 0.00% REFR 2024-11-29 12:02:44 1.94 1.91 -1.55% REFR 2024-11-29 13:02:29 1.94 1.91 -2.06% REFR 2024-11-29 14:02:46 2.53 1.84 0.00% REFR 2024-11-29 17:02:32 2.55 1.70 0.00% REFR 2024-11-29 18:02:45 0.00 0.00 0.00% 2024-12-02 REFR 2024-12-02 06:03:12 3.10 0.78 0.00% REFR 2024-12-02 08:03:04 2.55 1.70 0.00% REFR 2024-12-02 11:02:20 2.05 1.96 0.00% REFR 2024-12-02 12:03:11 2.04 1.96 0.00% REFR 2024-12-02 13:02:16 2.05 1.97 0.00% REFR 2024-12-02 14:03:07 2.05 1.97 1.03% REFR 2024-12-02 15:02:15 2.05 2.01 1.03% REFR 2024-12-02 16:03:06 2.03 1.95 3.08% REFR 2024-12-02 17:02:15 2.03 1.96 3.59% REFR 2024-12-02 18:03:06 2.55 1.92 -0.51% 2024-12-03 REFR 2024-12-03 06:03:06 3.08 0.78 -0.51% REFR 2024-12-03 08:03:05 2.55 1.70 -0.51% REFR 2024-12-03 09:02:17 2.55 1.70 0.00% REFR 2024-12-03 11:02:15 2.07 1.92 1.54% REFR 2024-12-03 12:03:03 2.07 1.94 0.51% REFR 2024-12-03 13:02:13 2.02 1.96 1.03% REFR 2024-12-03 14:03:00 2.02 1.96 1.54% REFR 2024-12-03 15:02:20 2.00 1.95 0.51% REFR 2024-12-03 16:03:05 1.99 1.95 1.03% REFR 2024-12-03 17:02:19 1.98 1.91 0.00% REFR 2024-12-03 18:03:11 2.52 1.70 2.06% 2024-12-04 REFR 2024-12-04 06:03:03 2.52 1.85 2.06% REFR 2024-12-04 09:02:14 2.52 1.85 0.00% REFR 2024-12-04 11:02:20 1.95 1.89 -0.52% REFR 2024-12-04 12:03:08 1.95 1.89 -3.09% REFR 2024-12-04 13:02:20 1.95 1.86 -3.09% REFR 2024-12-04 14:03:04 1.95 1.89 -3.09% REFR 2024-12-04 15:02:14 1.95 1.89 -2.58% REFR 2024-12-04 16:03:10 1.94 1.90 -2.06% REFR 2024-12-04 17:02:19 1.90 1.88 -3.61% REFR 2024-12-04 18:03:03 2.52 1.85 -5.13% 2024-12-05 REFR 2024-12-05 06:03:03 2.52 0.74 -5.13% REFR 2024-12-05 07:02:22 2.52 1.75 -5.13% REFR 2024-12-05 09:02:17 2.52 1.75 0.00% REFR 2024-12-05 11:02:18 1.99 1.86 0.00% REFR 2024-12-05 12:03:02 1.93 1.86 0.00% REFR 2024-12-05 13:02:49 1.90 1.86 1.03% REFR 2024-12-05 14:03:01 1.89 1.86 1.03% REFR 2024-12-05 15:02:23 1.91 1.86 1.03% REFR 2024-12-05 16:03:01 1.89 1.86 2.05% REFR 2024-12-05 17:02:19 1.91 1.86 2.05% REFR 2024-12-05 18:03:06 1.95 1.86 1.08% REFR 2024-12-05 19:02:22 2.52 1.80 1.08% 2024-12-06 REFR 2024-12-06 06:02:59 2.52 0.75 1.08% REFR 2024-12-06 07:02:22 2.96 0.75 1.08% REFR 2024-12-06 08:03:07 2.35 1.70 1.08% REFR 2024-12-06 09:02:19 2.35 1.70 0.00% REFR 2024-12-06 11:02:18 1.99 1.88 -1.08% REFR 2024-12-06 12:02:59 1.94 1.88 1.62% REFR 2024-12-06 13:02:18 1.92 1.88 0.54% REFR 2024-12-06 14:02:58 1.90 1.85 -0.54% REFR 2024-12-06 15:02:14 1.90 1.86 0.00% REFR 2024-12-06 17:02:22 1.87 1.86 -0.54% REFR 2024-12-06 18:03:12 2.11 1.80 0.00% 2024-12-09 REFR 2024-12-09 00:06:50 0.00 0.00 0.00% REFR 2024-12-09 06:02:58 2.97 0.75 0.00% REFR 2024-12-09 08:03:29 2.11 1.80 0.00% REFR 2024-12-09 12:03:08 1.87 1.84 -1.07% REFR 2024-12-09 13:02:16 1.88 1.85 0.00% REFR 2024-12-09 14:03:09 1.87 1.85 0.00% REFR 2024-12-09 15:02:24 1.87 1.84 0.00% REFR 2024-12-09 16:03:11 1.87 1.84 -0.53% REFR 2024-12-09 17:02:20 1.87 1.85 -0.53% REFR 2024-12-09 18:03:09 1.95 1.85 0.53% REFR 2024-12-09 19:02:26 2.11 1.85 0.53% 2024-12-10 REFR 2024-12-10 06:02:57 2.97 1.80 0.53% REFR 2024-12-10 08:02:58 2.11 1.80 0.53% REFR 2024-12-10 09:02:21 2.11 1.80 0.00% REFR 2024-12-10 11:02:23 1.88 1.84 0.00% REFR 2024-12-10 12:03:09 1.86 1.81 -2.14% REFR 2024-12-10 13:02:23 1.86 1.85 -0.53% REFR 2024-12-10 14:03:02 1.94 1.87 0.00% REFR 2024-12-10 16:03:10 1.90 1.86 -0.53% REFR 2024-12-10 18:03:10 1.91 1.82 -0.53% REFR 2024-12-10 19:02:08 2.11 1.82 -0.53% REFR 2024-12-10 21:02:15 2.11 1.85 0.00% REFR 2024-12-10 22:06:15 2.11 1.82 -0.53% 2024-12-11 REFR 2024-12-11 06:03:03 2.95 0.74 -0.53% REFR 2024-12-11 08:02:55 2.11 1.65 -0.53% REFR 2024-12-11 09:02:16 2.11 1.65 0.00% REFR 2024-12-11 11:02:09 1.98 1.82 0.00% REFR 2024-12-11 12:02:49 1.98 1.82 -1.07% REFR 2024-12-11 13:02:06 1.94 1.83 1.60% REFR 2024-12-11 14:02:46 1.90 1.83 2.14% REFR 2024-12-11 15:02:01 1.88 1.86 0.00% REFR 2024-12-11 16:02:44 1.97 1.88 0.00% REFR 2024-12-11 17:02:04 1.94 1.87 0.00% REFR 2024-12-11 18:02:39 2.11 1.82 0.00% REFR 2024-12-11 19:02:09 2.11 1.80 0.00% 2024-12-12 REFR 2024-12-12 06:05:41 2.95 1.80 0.00% REFR 2024-12-12 08:02:59 2.11 1.80 0.00% REFR 2024-12-12 11:02:11 1.89 1.82 0.54% REFR 2024-12-12 12:02:44 1.86 1.82 -1.08% REFR 2024-12-12 13:02:04 1.86 1.81 -0.54% REFR 2024-12-12 14:02:52 1.86 1.80 -3.23% REFR 2024-12-12 15:02:05 1.86 1.80 -0.54% REFR 2024-12-12 17:01:56 1.84 1.80 -1.61% REFR 2024-12-12 18:02:56 2.11 1.76 -2.15% REFR 2024-12-12 22:06:30 0.00 0.00 -2.15% 2024-12-13 REFR 2024-12-13 06:03:02 2.89 0.73 -2.15% REFR 2024-12-13 08:02:48 2.11 1.65 -2.15% REFR 2024-12-13 09:02:17 2.11 1.65 0.00% REFR 2024-12-13 11:02:10 1.90 1.78 0.00% REFR 2024-12-13 12:02:50 1.87 1.78 -2.15% REFR 2024-12-13 13:02:01 1.87 1.77 -2.15% REFR 2024-12-13 14:02:47 1.78 1.77 -2.69% REFR 2024-12-13 15:02:04 1.88 1.80 1.08% REFR 2024-12-13 16:02:48 1.88 1.80 -0.54% REFR 2024-12-13 17:01:58 1.84 1.79 0.54% REFR 2024-12-13 18:02:42 2.11 1.39 0.55% 2024-12-16 REFR 2024-12-16 00:07:06 0.00 0.00 0.55% REFR 2024-12-16 06:02:49 2.90 0.74 0.55% REFR 2024-12-16 08:02:46 2.11 1.39 0.55% REFR 2024-12-16 09:02:12 2.11 1.39 0.00% REFR 2024-12-16 11:02:24 1.89 1.80 0.55% REFR 2024-12-16 12:02:47 1.88 1.80 -1.10% REFR 2024-12-16 13:02:01 1.80 1.75 -2.20% REFR 2024-12-16 14:02:54 1.78 1.77 -3.30% REFR 2024-12-16 15:02:05 1.82 1.77 -3.30% REFR 2024-12-16 16:02:56 1.80 1.78 -2.75% REFR 2024-12-16 17:02:13 1.80 1.78 -2.20% REFR 2024-12-16 18:03:02 2.11 1.71 -3.83% 2024-12-17 REFR 2024-12-17 06:02:27 2.79 0.70 -3.83% REFR 2024-12-17 09:04:54 2.11 1.71 0.00% REFR 2024-12-17 10:01:15 2.11 1.56 0.00% REFR 2024-12-17 11:01:58 1.89 1.74 1.09% REFR 2024-12-17 13:01:52 1.78 1.74 0.00% REFR 2024-12-17 14:01:16 1.76 1.74 0.00% REFR 2024-12-17 15:01:58 1.76 1.74 -0.55% REFR 2024-12-17 16:01:09 1.73 1.72 -2.19% REFR 2024-12-17 17:01:47 1.73 1.69 -2.19% REFR 2024-12-17 18:01:07 2.11 1.71 -2.84% REFR 2024-12-17 19:01:53 2.11 1.56 -2.84% 2024-12-18 REFR 2024-12-18 06:01:23 2.75 0.69 -2.84% REFR 2024-12-18 07:01:51 2.75 0.70 -2.84% REFR 2024-12-18 08:02:46 2.11 1.39 -2.84% REFR 2024-12-18 09:02:01 2.11 1.71 0.00% REFR 2024-12-18 11:01:54 1.73 1.70 0.00% REFR 2024-12-18 12:01:13 1.84 1.72 0.00% REFR 2024-12-18 13:01:40 1.78 1.73 2.84% REFR 2024-12-18 14:01:08 1.77 1.72 2.84% REFR 2024-12-18 15:01:52 1.81 1.74 2.84% REFR 2024-12-18 18:01:11 2.11 1.52 -11.56% REFR 2024-12-18 19:01:58 2.11 1.53 -11.56% 2024-12-19 REFR 2024-12-19 06:01:18 2.43 0.64 -11.56% REFR 2024-12-19 07:02:13 2.43 0.67 -11.56% REFR 2024-12-19 09:02:12 2.11 1.39 0.00% REFR 2024-12-19 10:01:25 2.11 1.40 0.00% REFR 2024-12-19 11:01:57 1.60 1.57 1.73% REFR 2024-12-19 12:01:12 1.59 1.56 2.89% REFR 2024-12-19 14:01:16 1.60 1.58 3.47% REFR 2024-12-19 15:01:52 1.60 1.57 2.89% REFR 2024-12-19 16:01:08 1.59 1.56 1.73% REFR 2024-12-19 17:01:53 1.57 1.56 1.73% REFR 2024-12-19 18:01:12 2.11 1.39 1.96% 2024-12-20 REFR 2024-12-20 06:01:14 2.48 0.63 1.96% REFR 2024-12-20 09:02:16 2.11 1.44 0.00% REFR 2024-12-20 11:01:56 1.86 1.58 0.00% REFR 2024-12-20 13:02:07 1.74 1.64 6.54% REFR 2024-12-20 14:01:06 1.61 1.58 1.31% REFR 2024-12-20 15:01:51 1.60 1.55 0.00% REFR 2024-12-20 16:01:16 1.61 1.55 0.65% REFR 2024-12-20 17:01:48 1.62 1.59 1.96% REFR 2024-12-20 18:01:12 2.11 1.57 1.27%