$RBBN: Ribbon Communications Inc. - Common Stock
2026-04-02 RBBN 2026-04-02 05:02:36 2.71 1.82 3.30% RBBN 2026-04-02 07:02:27 2.71 1.86 3.30% RBBN 2026-04-02 08:04:07 2.40 2.02 3.30% RBBN 2026-04-02 09:02:32 2.63 1.86 3.30% RBBN 2026-04-02 10:03:27 2.18 2.17 0.00% RBBN 2026-04-02 11:02:25 2.23 2.22 2.36% RBBN 2026-04-02 12:03:23 2.20 2.19 0.94% RBBN 2026-04-02 14:03:21 2.19 2.18 0.00% RBBN 2026-04-02 15:02:34 2.18 2.17 0.00% RBBN 2026-04-02 16:03:19 2.39 2.00 0.00% RBBN 2026-04-02 20:03:26 0.00 0.00 0.00% 2026-04-06 RBBN 2026-04-06 04:03:28 2.71 1.82 0.00% RBBN 2026-04-06 07:02:59 2.44 2.08 0.00% RBBN 2026-04-06 09:02:32 2.25 1.95 0.46% RBBN 2026-04-06 10:03:31 2.20 2.19 1.37% RBBN 2026-04-06 12:03:25 2.23 2.22 2.28% RBBN 2026-04-06 13:02:37 2.25 2.24 3.20% RBBN 2026-04-06 14:03:33 2.26 2.25 4.11% RBBN 2026-04-06 15:02:29 2.25 2.24 3.20% RBBN 2026-04-06 16:03:47 2.46 2.21 3.21% RBBN 2026-04-06 17:02:35 2.46 2.02 3.21% RBBN 2026-04-06 18:03:24 2.46 2.02 2.29% RBBN 2026-04-06 20:03:33 0.00 0.00 2.29% 2026-04-07 RBBN 2026-04-07 04:03:25 2.82 1.82 2.29% RBBN 2026-04-07 07:02:38 2.71 1.95 2.29% RBBN 2026-04-07 10:03:26 2.25 2.24 0.46% RBBN 2026-04-07 11:02:37 2.25 2.23 0.00% RBBN 2026-04-07 12:03:37 2.28 2.27 2.29% RBBN 2026-04-07 13:02:41 2.26 2.25 0.46% RBBN 2026-04-07 14:03:29 2.25 2.24 0.46% RBBN 2026-04-07 16:03:26 2.45 1.95 0.45% RBBN 2026-04-07 17:02:33 2.65 1.95 0.45% RBBN 2026-04-07 19:02:33 2.71 2.00 0.45% RBBN 2026-04-07 20:03:25 0.00 0.00 0.45% 2026-04-08 RBBN 2026-04-08 04:03:28 2.82 1.82 0.45% RBBN 2026-04-08 06:03:31 2.82 2.06 0.45% RBBN 2026-04-08 07:02:49 2.71 2.31 0.45% RBBN 2026-04-08 08:03:32 2.71 2.06 0.45% RBBN 2026-04-08 09:02:40 2.91 1.85 0.45% RBBN 2026-04-08 10:03:42 2.28 2.27 1.79% RBBN 2026-04-08 11:02:47 2.26 2.25 0.89% RBBN 2026-04-08 12:03:29 2.25 2.24 0.00% RBBN 2026-04-08 15:03:59 2.23 2.22 -0.89% RBBN 2026-04-08 16:03:32 2.46 1.85 0.00% RBBN 2026-04-08 17:02:33 2.46 1.97 0.00% RBBN 2026-04-08 20:03:30 0.00 0.00 0.00% 2026-04-09 RBBN 2026-04-09 04:03:43 2.83 1.82 0.00% RBBN 2026-04-09 07:02:47 2.60 2.02 0.00% RBBN 2026-04-09 08:03:49 2.50 2.02 0.00% RBBN 2026-04-09 09:02:33 2.30 1.81 0.00% RBBN 2026-04-09 10:03:34 2.21 2.20 -1.33% RBBN 2026-04-09 11:02:34 2.23 2.22 -0.44% RBBN 2026-04-09 12:03:22 2.25 2.23 0.00% RBBN 2026-04-09 13:02:35 2.25 2.24 0.44% RBBN 2026-04-09 14:03:31 2.25 2.23 0.00% RBBN 2026-04-09 15:02:34 2.25 2.24 0.44% RBBN 2026-04-09 16:03:26 2.46 0.00 0.45% RBBN 2026-04-09 17:02:36 2.46 1.95 0.45% RBBN 2026-04-09 20:03:41 0.00 0.00 0.45% 2026-04-10 RBBN 2026-04-10 04:03:28 2.44 1.82 0.45% RBBN 2026-04-10 06:03:40 2.25 1.82 0.45% RBBN 2026-04-10 07:03:08 2.25 2.12 0.45% RBBN 2026-04-10 09:02:40 2.79 2.12 0.00% RBBN 2026-04-10 10:03:23 2.26 2.25 0.89% RBBN 2026-04-10 11:02:35 2.30 2.29 2.68% RBBN 2026-04-10 12:05:11 2.38 2.37 5.80% RBBN 2026-04-10 13:02:46 2.39 2.37 5.80% RBBN 2026-04-10 14:03:32 2.40 2.39 6.70% RBBN 2026-04-10 15:02:34 2.42 2.41 7.59% RBBN 2026-04-10 16:03:29 2.48 2.43 10.22% RBBN 2026-04-10 17:02:33 2.65 2.43 9.33% RBBN 2026-04-10 19:02:39 2.48 2.43 9.33% RBBN 2026-04-10 20:03:43 0.00 0.00 10.22% 2026-04-13 RBBN 2026-04-13 04:03:31 2.83 2.04 10.22% RBBN 2026-04-13 06:03:21 2.83 2.14 10.22% RBBN 2026-04-13 07:02:31 2.43 2.35 -1.78% RBBN 2026-04-13 08:03:18 2.43 2.41 -1.78% RBBN 2026-04-13 10:03:22 2.50 2.48 1.33% RBBN 2026-04-13 11:02:30 2.48 2.47 0.44% RBBN 2026-04-13 12:03:24 2.43 2.42 -2.22% RBBN 2026-04-13 13:02:38 2.40 2.39 -3.11% RBBN 2026-04-13 14:03:19 2.38 2.37 -4.00% RBBN 2026-04-13 15:02:38 2.37 2.35 -4.44% RBBN 2026-04-13 16:03:35 2.40 2.31 -3.64% RBBN 2026-04-13 17:02:39 2.39 2.12 -3.64% RBBN 2026-04-13 19:02:39 2.39 2.17 -3.64% RBBN 2026-04-13 20:03:55 0.00 0.00 -3.64% 2026-04-14 RBBN 2026-04-14 04:03:24 2.83 2.06 -3.64% RBBN 2026-04-14 07:02:41 2.48 2.18 2.83% RBBN 2026-04-14 08:03:34 2.44 2.18 2.83% RBBN 2026-04-14 09:02:31 2.41 1.97 2.83% RBBN 2026-04-14 10:03:26 2.38 2.37 0.00% RBBN 2026-04-14 11:02:46 2.43 2.42 2.43% RBBN 2026-04-14 12:03:28 2.46 2.45 3.64% RBBN 2026-04-14 13:02:47 2.44 2.43 2.83% RBBN 2026-04-14 14:03:25 2.46 2.45 3.24% RBBN 2026-04-14 15:02:35 2.46 2.45 3.64% RBBN 2026-04-14 16:03:17 2.50 2.42 4.62% RBBN 2026-04-14 17:02:31 2.71 2.40 5.46% RBBN 2026-04-14 20:03:36 0.00 0.00 5.46% 2026-04-15 RBBN 2026-04-15 04:03:28 2.83 2.31 5.46% RBBN 2026-04-15 05:02:28 2.83 2.31 4.62% RBBN 2026-04-15 06:03:24 2.71 2.50 4.62% RBBN 2026-04-15 07:02:29 2.71 2.20 1.26% RBBN 2026-04-15 08:03:17 2.70 2.20 1.26% RBBN 2026-04-15 08:45:53 8-K Sec report https://www.sec.gov/Archives/edgar/data/1708055/000110465926043511/0001104659-26-043511-index.htm 8-K - Ribbon Communications Inc. (0001708055) (Filer) RBBN 2026-04-15 09:02:31 2.71 2.50 1.26% RBBN 2026-04-15 10:07:53 2.52 2.50 2.10% RBBN 2026-04-15 11:02:37 2.52 2.50 1.68% RBBN 2026-04-15 12:03:32 2.50 2.48 0.00% RBBN 2026-04-15 13:02:38 2.48 2.47 0.00% RBBN 2026-04-15 14:03:21 2.54 2.52 2.94% RBBN 2026-04-15 15:02:40 2.59 2.58 4.62% RBBN 2026-04-15 16:03:35 2.74 2.61 6.05% RBBN 2026-04-15 17:02:48 2.74 2.62 6.05% RBBN 2026-04-15 19:02:53 2.74 2.62 7.66% RBBN 2026-04-15 20:03:36 0.00 0.00 7.66% 2026-04-16 RBBN 2026-04-16 04:03:49 2.91 2.35 7.66% RBBN 2026-04-16 05:02:39 2.98 2.44 7.66% RBBN 2026-04-16 06:03:32 2.74 2.44 7.66% RBBN 2026-04-16 08:03:30 2.73 2.68 3.63% RBBN 2026-04-16 09:02:36 2.73 2.68 2.82% RBBN 2026-04-16 10:03:18 2.71 2.70 3.63% RBBN 2026-04-16 11:02:43 2.70 2.69 2.82% RBBN 2026-04-16 12:03:25 2.69 2.68 2.82% RBBN 2026-04-16 13:02:34 2.66 2.65 2.02% RBBN 2026-04-16 14:03:23 2.68 2.67 2.82% RBBN 2026-04-16 15:02:57 2.70 2.69 3.63% RBBN 2026-04-16 16:03:24 2.75 2.70 3.44% RBBN 2026-04-16 17:02:44 2.83 2.48 3.44% RBBN 2026-04-16 18:03:33 2.83 2.71 3.44% RBBN 2026-04-16 20:03:55 0.00 0.00 3.44% 2026-04-17 RBBN 2026-04-17 04:03:38 3.07 2.47 3.44% RBBN 2026-04-17 06:03:26 3.07 2.70 3.44% RBBN 2026-04-17 07:02:51 3.03 2.70 3.44% RBBN 2026-04-17 09:02:35 3.58 2.72 3.44% RBBN 2026-04-17 10:03:40 2.79 2.78 3.44% RBBN 2026-04-17 11:02:47 2.80 2.79 3.82% RBBN 2026-04-17 12:03:42 2.82 2.81 4.20% RBBN 2026-04-17 13:03:20 2.80 2.79 3.82% RBBN 2026-04-17 14:03:48 2.80 2.79 3.44% RBBN 2026-04-17 15:02:46 2.81 2.80 4.20% RBBN 2026-04-17 16:03:37 2.96 2.79 3.69% RBBN 2026-04-17 18:03:32 2.96 2.56 3.69% RBBN 2026-04-17 19:02:55 2.96 2.57 3.69% RBBN 2026-04-17 20:04:09 0.00 0.00 3.69% 2026-04-20 RBBN 2026-04-20 04:03:27 3.15 2.35 3.69% RBBN 2026-04-20 06:03:34 3.15 2.35 3.32% RBBN 2026-04-20 07:02:39 3.08 2.75 3.32% RBBN 2026-04-20 08:03:34 2.78 2.60 3.32% RBBN 2026-04-20 09:02:38 2.98 2.60 3.32% RBBN 2026-04-20 10:03:31 2.80 2.79 0.00% RBBN 2026-04-20 11:02:29 2.79 2.78 -0.74% RBBN 2026-04-20 12:03:28 2.81 2.80 0.00% RBBN 2026-04-20 13:02:45 2.80 2.79 0.00% RBBN 2026-04-20 14:03:31 2.82 2.81 0.37% RBBN 2026-04-20 15:02:44 2.84 2.83 1.11% RBBN 2026-04-20 16:03:15 3.00 2.70 2.49% RBBN 2026-04-20 20:03:42 0.00 0.00 2.49% 2026-04-21 RBBN 2026-04-21 04:03:39 3.10 2.43 2.49% RBBN 2026-04-21 06:03:22 3.34 2.43 2.49% RBBN 2026-04-21 07:02:30 3.01 2.62 2.49% RBBN 2026-04-21 08:03:28 2.95 2.62 2.49% RBBN 2026-04-21 09:02:32 2.95 2.65 2.49% RBBN 2026-04-21 10:03:25 2.97 2.96 3.91% RBBN 2026-04-21 12:03:29 3.02 3.01 5.34% RBBN 2026-04-21 13:02:40 2.99 2.98 4.63% RBBN 2026-04-21 14:03:28 3.04 3.03 6.05% RBBN 2026-04-21 15:02:56 3.06 3.05 6.76% RBBN 2026-04-21 16:03:36 3.08 3.07 7.32% RBBN 2026-04-21 17:02:23 3.32 3.12 8.71% RBBN 2026-04-21 18:03:26 3.32 3.14 8.71% RBBN 2026-04-21 20:03:24 0.00 0.00 8.71% 2026-04-22 RBBN 2026-04-22 04:03:39 3.70 2.35 8.71% RBBN 2026-04-22 07:02:45 3.43 3.01 8.71% RBBN 2026-04-22 08:03:38 3.43 3.14 8.71% RBBN 2026-04-22 09:02:36 3.98 3.04 1.74% RBBN 2026-04-22 10:03:33 2.97 2.96 -2.79% RBBN 2026-04-22 11:02:47 2.78 2.77 -9.41% RBBN 2026-04-22 12:04:54 2.79 2.78 -9.41% RBBN 2026-04-22 13:02:39 2.77 2.76 -10.10% RBBN 2026-04-22 14:03:21 2.75 2.74 -10.80% RBBN 2026-04-22 16:03:48 3.05 0.00 -10.13% RBBN 2026-04-22 17:02:45 3.01 2.70 -10.13% RBBN 2026-04-22 18:03:29 2.99 2.75 -10.13% RBBN 2026-04-22 19:02:48 2.75 2.70 -10.13% RBBN 2026-04-22 20:03:40 0.00 0.00 -10.78% 2026-04-23 RBBN 2026-04-23 04:03:59 2.98 2.70 -10.78% RBBN 2026-04-23 07:02:41 2.98 2.70 -1.31% RBBN 2026-04-23 09:02:37 3.22 2.70 -1.31% RBBN 2026-04-23 10:03:26 2.76 2.75 0.00% RBBN 2026-04-23 11:03:09 2.76 2.75 0.65% RBBN 2026-04-23 12:03:39 2.74 2.73 0.00% RBBN 2026-04-23 13:02:47 2.69 2.68 -1.96% RBBN 2026-04-23 14:03:41 2.70 2.69 -1.31% RBBN 2026-04-23 15:02:43 2.67 2.66 -2.61% RBBN 2026-04-23 16:03:31 3.23 2.69 -1.45% RBBN 2026-04-23 17:02:43 2.95 2.56 -1.45% RBBN 2026-04-23 19:02:51 2.95 2.56 -2.91% RBBN 2026-04-23 20:03:35 0.00 0.00 -2.91% 2026-04-24 RBBN 2026-04-24 04:03:49 3.70 2.41 -2.91% RBBN 2026-04-24 07:02:38 3.09 2.50 -2.91% RBBN 2026-04-24 08:03:28 2.82 2.50 -2.91% RBBN 2026-04-24 09:02:36 2.82 2.25 -2.91% RBBN 2026-04-24 10:03:32 2.75 2.74 1.82% RBBN 2026-04-24 11:02:33 2.77 2.76 2.55% RBBN 2026-04-24 12:04:13 2.80 2.79 3.64% RBBN 2026-04-24 13:02:36 2.78 2.77 2.91% RBBN 2026-04-24 14:03:23 2.80 2.79 3.64% RBBN 2026-04-24 15:02:47 2.79 2.78 3.27% RBBN 2026-04-24 16:03:24 3.25 2.76 2.95% RBBN 2026-04-24 17:03:04 3.18 2.76 2.95% RBBN 2026-04-24 18:03:32 3.18 2.77 2.95% RBBN 2026-04-24 19:03:07 3.18 2.76 2.21% RBBN 2026-04-24 20:04:02 0.00 0.00 2.21% 2026-04-27 RBBN 2026-04-27 04:03:45 3.09 2.62 2.21% RBBN 2026-04-27 05:02:38 2.95 2.62 2.21% RBBN 2026-04-27 06:03:26 3.10 2.39 2.21% RBBN 2026-04-27 07:02:44 2.85 2.72 2.21% RBBN 2026-04-27 08:03:25 2.85 2.80 2.21% RBBN 2026-04-27 09:02:33 2.84 2.80 2.21% RBBN 2026-04-27 10:03:22 2.72 2.71 -1.85% RBBN 2026-04-27 12:03:27 2.68 2.67 -3.32% RBBN 2026-04-27 13:02:27 2.67 2.66 -3.69% RBBN 2026-04-27 15:02:34 2.66 2.65 -4.06% RBBN 2026-04-27 16:03:29 2.85 2.66 -3.96% RBBN 2026-04-27 18:03:05 2.85 2.66 -2.52% RBBN 2026-04-27 20:03:12 0.00 0.00 -2.52% 2026-04-28 RBBN 2026-04-28 04:03:25 3.30 2.56 -2.52% RBBN 2026-04-28 06:03:17 3.30 2.44 -2.52% RBBN 2026-04-28 07:02:30 3.09 2.59 -2.52% RBBN 2026-04-28 08:03:24 3.03 2.59 -2.52% RBBN 2026-04-28 09:02:28 3.00 2.59 -2.52% RBBN 2026-04-28 10:03:13 2.64 2.63 -0.72% RBBN 2026-04-28 11:02:25 2.60 2.59 -2.16% RBBN 2026-04-28 12:03:16 2.58 2.57 -2.88% RBBN 2026-04-28 13:02:40 2.60 2.59 -2.16% RBBN 2026-04-28 16:03:21 2.88 2.43 -13.16% RBBN 2026-04-28 17:02:36 2.50 2.25 -11.28% RBBN 2026-04-28 18:04:30 2.78 2.27 -5.26% RBBN 2026-04-28 19:02:42 2.67 2.27 -5.26% RBBN 2026-04-28 20:03:26 0.00 0.00 -5.26% RBBN 2026-04-28 23:06:20 Ribbon Communications Inc. 2026 Q1 - Results - Earnings Call Presentation 2026-04-29 RBBN 2026-04-29 00:21:34 Ribbon Communications Inc. (RBBN) Q1 2026 Earnings Call Transcript RBBN 2026-04-29 04:03:35 2.72 2.02 -5.26% RBBN 2026-04-29 06:03:24 2.82 2.29 -5.26% RBBN 2026-04-29 07:02:35 2.71 2.22 -3.76% RBBN 2026-04-29 09:02:34 2.67 2.25 -3.76% RBBN 2026-04-29 10:03:24 2.48 2.47 -4.51% RBBN 2026-04-29 11:02:32 2.34 2.33 -9.77% RBBN 2026-04-29 12:03:23 2.35 2.33 -9.40% RBBN 2026-04-29 13:02:35 2.45 2.44 -5.26% RBBN 2026-04-29 14:03:35 2.44 2.43 -6.02% RBBN 2026-04-29 15:02:31 2.45 2.44 -5.26% RBBN 2026-04-29 16:03:26 6.00 2.37 -8.46% RBBN 2026-04-29 17:02:41 2.82 2.37 -8.46% RBBN 2026-04-29 19:02:42 2.81 2.37 -8.46% RBBN 2026-04-29 20:03:31 0.00 0.00 -8.46% 2026-04-30 RBBN 2026-04-30 04:03:22 2.66 2.17 -8.46% RBBN 2026-04-30 05:02:32 2.46 2.20 0.77% RBBN 2026-04-30 07:02:37 2.46 2.21 1.54% RBBN 2026-04-30 08:03:23 2.66 2.21 1.54% RBBN 2026-04-30 09:02:33 2.66 2.04 1.54% RBBN 2026-04-30 10:03:19 2.52 2.50 5.77% RBBN 2026-04-30 11:02:33 2.53 2.52 6.15% RBBN 2026-04-30 12:03:22 2.55 2.54 6.92% RBBN 2026-04-30 13:02:25 2.59 2.58 8.46% RBBN 2026-04-30 14:03:24 2.63 2.62 10.00% RBBN 2026-04-30 15:02:53 2.61 2.60 9.23% RBBN 2026-04-30 16:03:29 2.88 2.27 11.34% RBBN 2026-04-30 17:02:51 2.88 2.45 11.34% RBBN 2026-04-30 18:03:31 2.63 2.45 10.50% RBBN 2026-04-30 19:02:47 2.63 2.54 10.50% RBBN 2026-04-30 20:03:35 0.00 0.00 10.50% 2026-05-01 RBBN 2026-05-01 04:03:31 3.09 2.40 10.50% RBBN 2026-05-01 06:03:25 3.09 2.02 10.50% RBBN 2026-05-01 07:02:42 2.88 2.22 10.50% RBBN 2026-05-01 08:03:29 2.88 2.37 10.50% RBBN 2026-05-01 09:02:31 3.15 1.87 10.50% RBBN 2026-05-01 10:03:26 2.64 2.63 -0.42% RBBN 2026-05-01 11:03:35 2.63 2.62 -0.42% RBBN 2026-05-01 12:03:27 2.64 2.63 0.00% RBBN 2026-05-01 13:02:40 2.63 2.62 -0.42% RBBN 2026-05-01 14:03:28 2.74 2.73 4.62% RBBN 2026-05-01 15:02:36 2.76 2.75 5.46% RBBN 2026-05-01 16:03:47 3.32 2.33 4.17% RBBN 2026-05-01 17:02:25 3.07 2.33 4.17% RBBN 2026-05-01 19:02:55 3.07 2.47 4.17% RBBN 2026-05-01 20:03:24 0.00 0.00 4.17%