$SNDX: Syndax Pharmaceuticals, Inc. - Common Stock
2025-06-10 SNDX 2025-06-10 22:07:08 0.00 0.00 1.44% 2025-06-11 SNDX 2025-06-11 05:02:08 12.48 9.64 1.44% SNDX 2025-06-11 07:02:04 12.00 9.64 1.44% SNDX 2025-06-11 09:02:06 11.49 11.20 1.44% SNDX 2025-06-11 10:03:00 11.20 11.14 -0.54% SNDX 2025-06-11 11:02:07 11.03 11.01 -1.98% SNDX 2025-06-11 12:02:53 11.06 11.04 -1.62% SNDX 2025-06-11 13:02:05 11.16 11.14 -0.72% SNDX 2025-06-11 14:02:54 11.11 11.08 -1.35% SNDX 2025-06-11 15:02:04 11.00 10.98 -2.25% SNDX 2025-06-11 16:02:52 10.95 9.25 -2.98% SNDX 2025-06-11 17:01:59 10.95 10.69 -2.94% SNDX 2025-06-11 18:02:49 10.95 9.88 -2.94% SNDX 2025-06-11 20:02:48 0.00 0.00 -2.94% 2025-06-12 SNDX 2025-06-12 05:02:08 12.48 9.23 -2.94% SNDX 2025-06-12 07:02:08 12.00 9.33 -2.94% SNDX 2025-06-12 08:03:01 11.36 10.79 -1.16% SNDX 2025-06-12 09:02:08 11.10 10.79 -1.16% SNDX 2025-06-12 10:02:58 10.50 10.45 -3.83% SNDX 2025-06-12 11:02:06 10.64 10.63 -2.31% SNDX 2025-06-12 12:03:00 10.51 10.48 -3.65% SNDX 2025-06-12 13:02:04 10.52 10.50 -3.47% SNDX 2025-06-12 14:02:54 10.63 10.61 -2.40% SNDX 2025-06-12 15:02:05 10.59 10.57 -2.85% SNDX 2025-06-12 16:02:50 11.10 10.35 -2.05% SNDX 2025-06-12 17:02:05 11.10 10.46 -2.11% SNDX 2025-06-12 18:02:53 11.10 10.15 -2.11% SNDX 2025-06-12 20:02:51 0.00 0.00 -2.11% 2025-06-13 SNDX 2025-06-13 05:18:34 12.04 8.91 -2.11% SNDX 2025-06-13 12:02:54 10.27 10.25 -3.76% SNDX 2025-06-13 13:02:08 10.40 10.38 -2.48% SNDX 2025-06-13 14:02:58 10.32 10.29 -3.21% SNDX 2025-06-13 15:02:09 10.15 10.13 -4.77% SNDX 2025-06-13 16:03:00 12.00 10.00 -3.76% SNDX 2025-06-13 17:02:03 12.00 10.00 -3.84% SNDX 2025-06-13 20:02:58 0.00 0.00 -3.84% 2025-06-16 SNDX 2025-06-16 05:02:08 12.04 8.83 -3.84% SNDX 2025-06-16 07:02:08 12.00 9.85 -3.84% SNDX 2025-06-16 10:03:04 10.12 10.07 -1.31% SNDX 2025-06-16 11:02:05 10.09 10.03 -1.69% SNDX 2025-06-16 12:02:54 9.93 9.90 -3.09% SNDX 2025-06-16 13:02:07 9.97 9.93 -2.72% SNDX 2025-06-16 14:02:57 9.80 9.77 -4.22% SNDX 2025-06-16 15:02:05 9.85 9.84 -3.84% SNDX 2025-06-16 16:02:54 10.40 9.76 -2.34% SNDX 2025-06-16 17:02:01 10.40 9.80 -2.44% SNDX 2025-06-16 18:02:54 10.40 9.57 -2.44% SNDX 2025-06-16 20:02:49 0.00 0.00 -2.44% 2025-06-17 SNDX 2025-06-17 05:02:33 11.28 9.01 -2.44% SNDX 2025-06-17 07:02:06 11.28 9.25 -2.44% SNDX 2025-06-17 09:01:59 11.18 9.25 0.00% SNDX 2025-06-17 10:02:54 10.05 9.97 0.20% SNDX 2025-06-17 11:02:02 9.99 9.94 -0.10% SNDX 2025-06-17 12:02:55 9.86 9.84 -1.37% SNDX 2025-06-17 13:02:05 10.06 10.05 0.68% SNDX 2025-06-17 14:02:54 9.92 9.90 -0.68% SNDX 2025-06-17 15:02:08 9.85 9.84 -1.37% SNDX 2025-06-17 16:02:51 12.00 9.25 -3.32% SNDX 2025-06-17 17:02:00 11.28 9.25 -3.40% SNDX 2025-06-17 18:02:51 10.00 9.25 -3.40% SNDX 2025-06-17 20:02:53 0.00 0.00 -3.40% 2025-06-18 SNDX 2025-06-18 05:02:11 11.28 9.26 -3.40% SNDX 2025-06-18 07:02:09 10.09 9.51 3.60% SNDX 2025-06-18 08:02:55 9.99 9.25 3.60% SNDX 2025-06-18 09:02:08 9.99 9.60 3.60% SNDX 2025-06-18 10:02:56 9.75 9.72 0.90% SNDX 2025-06-18 11:02:11 9.95 9.93 3.00% SNDX 2025-06-18 12:02:52 9.84 9.81 1.70% SNDX 2025-06-18 13:02:05 9.77 9.76 1.30% SNDX 2025-06-18 14:02:55 9.73 9.72 0.90% SNDX 2025-06-18 15:02:11 9.64 9.63 0.00% SNDX 2025-06-18 16:03:01 10.20 9.25 0.50% SNDX 2025-06-18 17:02:05 10.20 9.25 0.52% SNDX 2025-06-18 20:02:56 0.00 0.00 0.52% 2025-06-20 SNDX 2025-06-20 05:01:59 11.28 9.51 0.52% SNDX 2025-06-20 07:02:07 10.69 9.51 0.52% SNDX 2025-06-20 08:02:51 10.24 9.51 0.52% SNDX 2025-06-20 09:02:02 10.39 9.51 0.52% SNDX 2025-06-20 10:02:56 9.56 9.52 -1.35% SNDX 2025-06-20 11:02:05 9.24 9.21 -4.67% SNDX 2025-06-20 12:02:52 9.42 9.39 -2.80% SNDX 2025-06-20 13:02:02 9.51 9.47 -1.97% SNDX 2025-06-20 14:02:57 9.52 9.49 -1.76% SNDX 2025-06-20 15:02:02 9.42 9.39 -2.90% SNDX 2025-06-20 16:16:07 9.60 9.30 -2.18% SNDX 2025-06-20 17:15:18 9.60 9.30 -2.17% SNDX 2025-06-20 20:02:49 0.00 0.00 -2.17% 2025-06-23 SNDX 2025-06-23 05:02:01 11.28 8.08 -2.17% SNDX 2025-06-23 06:02:52 11.00 8.67 -2.17% SNDX 2025-06-23 07:02:03 9.89 8.67 -2.17% SNDX 2025-06-23 09:11:21 9.50 9.22 -2.17% SNDX 2025-06-23 10:05:19 9.45 9.42 -0.52% SNDX 2025-06-23 11:02:41 9.34 9.33 -1.55% SNDX 2025-06-23 12:02:18 9.24 9.22 -2.58% SNDX 2025-06-23 13:02:41 9.14 9.11 -3.41% SNDX 2025-06-23 14:02:22 9.28 9.26 -2.17% SNDX 2025-06-23 15:02:38 9.22 9.19 -2.79% SNDX 2025-06-23 16:02:21 9.86 9.10 -2.99% SNDX 2025-06-23 17:02:36 9.86 9.10 -3.06% SNDX 2025-06-23 18:02:18 9.87 9.10 -3.06% SNDX 2025-06-23 20:02:16 0.00 0.00 -3.06% 2025-06-24 SNDX 2025-06-24 05:02:08 10.78 9.21 -3.06% SNDX 2025-06-24 07:02:15 9.89 9.24 -3.06% SNDX 2025-06-24 09:02:07 9.89 9.26 -3.06% SNDX 2025-06-24 10:02:50 9.11 9.08 -0.95% SNDX 2025-06-24 11:02:11 9.17 9.11 -0.32% SNDX 2025-06-24 12:02:50 9.12 9.10 -0.84% SNDX 2025-06-24 13:02:18 9.15 9.14 -0.42% SNDX 2025-06-24 14:02:51 9.23 9.21 0.42% SNDX 2025-06-24 15:02:08 9.29 9.27 1.16% SNDX 2025-06-24 16:02:54 9.50 8.94 0.42% SNDX 2025-06-24 17:02:12 9.44 8.90 2.29% SNDX 2025-06-24 18:02:51 9.78 8.90 2.29% SNDX 2025-06-24 20:02:43 0.00 0.00 2.29% 2025-06-25 SNDX 2025-06-25 05:02:11 10.57 8.14 2.29% SNDX 2025-06-25 06:02:48 10.00 8.80 2.29% SNDX 2025-06-25 07:02:07 9.78 8.80 2.29% SNDX 2025-06-25 08:02:51 9.78 9.19 2.29% SNDX 2025-06-25 09:02:11 9.36 9.28 2.29% SNDX 2025-06-25 10:02:57 9.02 9.01 -2.18% SNDX 2025-06-25 11:02:15 9.10 9.08 -1.41% SNDX 2025-06-25 12:02:56 9.30 9.27 0.65% SNDX 2025-06-25 13:02:12 9.27 9.26 0.44% SNDX 2025-06-25 14:02:53 9.11 9.10 -1.20% SNDX 2025-06-25 15:02:09 9.04 9.02 -1.85% SNDX 2025-06-25 16:02:50 9.39 8.88 -3.48% SNDX 2025-06-25 17:02:10 9.39 8.90 -3.47% SNDX 2025-06-25 18:02:49 9.50 8.90 -3.47% SNDX 2025-06-25 20:02:46 0.00 0.00 -3.47% 2025-06-26 SNDX 2025-06-26 05:02:12 10.33 8.81 -3.47% SNDX 2025-06-26 06:02:50 10.33 8.89 -3.47% SNDX 2025-06-26 07:02:14 9.39 8.80 -3.47% SNDX 2025-06-26 08:54:52 8-K Sec report https://www.sec.gov/Archives/edgar/data/1395937/000095017025090205/0000950170-25-090205-index.htm 8-K - Syndax Pharmaceuticals Inc (0001395937) (Filer) SNDX 2025-06-26 09:02:13 9.31 9.00 1.41% SNDX 2025-06-26 10:02:51 8.97 8.93 0.65% SNDX 2025-06-26 11:02:08 9.22 9.18 3.04% SNDX 2025-06-26 12:02:53 9.22 9.19 3.36% SNDX 2025-06-26 13:02:13 9.14 9.11 2.71% SNDX 2025-06-26 14:02:51 9.15 9.13 2.71% SNDX 2025-06-26 15:02:08 9.24 9.23 3.69% SNDX 2025-06-26 16:02:47 10.17 8.90 4.45% SNDX 2025-06-26 17:02:06 10.09 9.11 4.61% SNDX 2025-06-26 18:02:56 10.09 8.90 4.61% SNDX 2025-06-26 20:02:50 0.00 0.00 4.61% 2025-06-27 SNDX 2025-06-27 05:00:48 9.49 7.97 4.61% SNDX 2025-06-27 07:00:45 9.80 7.97 4.61% SNDX 2025-06-27 08:00:57 9.67 9.10 4.61% SNDX 2025-06-27 09:00:43 9.34 9.10 4.61% SNDX 2025-06-27 10:00:52 9.26 9.23 -0.45% SNDX 2025-06-27 11:00:44 9.29 9.26 -0.22% SNDX 2025-06-27 12:00:51 9.30 9.28 0.00% SNDX 2025-06-27 13:00:42 9.25 9.22 -0.67% SNDX 2025-06-27 14:00:50 9.23 9.22 -0.90% SNDX 2025-06-27 15:00:54 9.05 9.03 -2.81% SNDX 2025-06-27 16:00:50 9.03 9.01 -3.03% SNDX 2025-06-27 17:00:41 9.30 8.24 -2.69% SNDX 2025-06-27 21:00:41 0.00 0.00 -2.69% 2025-06-30 SNDX 2025-06-30 05:00:47 9.49 8.72 -2.69% SNDX 2025-06-30 08:00:51 9.49 8.28 1.51% SNDX 2025-06-30 09:00:47 9.39 8.38 1.51% SNDX 2025-06-30 10:00:49 9.06 9.02 0.22% SNDX 2025-06-30 11:00:44 9.03 9.00 -0.22% SNDX 2025-06-30 12:00:47 9.24 9.22 2.15% SNDX 2025-06-30 13:00:45 9.06 9.03 0.22% SNDX 2025-06-30 14:00:56 9.07 9.06 0.32% SNDX 2025-06-30 15:00:44 9.19 9.18 1.61% SNDX 2025-06-30 16:00:56 9.37 9.35 3.66% SNDX 2025-06-30 17:00:48 9.59 9.30 3.76% SNDX 2025-06-30 21:00:41 0.00 0.00 3.76% 2025-07-01 SNDX 2025-07-01 05:00:47 9.89 9.36 0.44% SNDX 2025-07-01 06:00:50 9.87 9.40 0.44% SNDX 2025-07-01 08:00:53 9.49 9.40 1.44% SNDX 2025-07-01 09:00:46 9.59 9.40 1.33% SNDX 2025-07-01 10:00:46 9.15 9.10 -2.43% SNDX 2025-07-01 11:00:46 8.95 8.92 -4.76% SNDX 2025-07-01 12:00:48 9.14 9.10 -2.77% SNDX 2025-07-01 13:00:46 9.02 9.00 -3.76% SNDX 2025-07-01 14:00:58 9.06 9.03 -3.32% SNDX 2025-07-01 15:00:47 9.04 9.02 -3.54% SNDX 2025-07-01 16:00:50 8.81 8.80 -6.08% SNDX 2025-07-01 17:00:48 9.20 8.90 -4.70% SNDX 2025-07-01 18:00:49 9.20 8.75 -4.91% SNDX 2025-07-01 19:00:49 9.20 8.77 -4.91% SNDX 2025-07-01 21:00:43 0.00 0.00 -4.91% 2025-07-02 SNDX 2025-07-02 05:00:48 9.23 8.72 -4.91% SNDX 2025-07-02 06:00:51 9.23 8.78 -4.91% SNDX 2025-07-02 07:00:42 9.23 8.85 -4.91% SNDX 2025-07-02 08:00:52 9.23 8.77 -4.91% SNDX 2025-07-02 10:00:51 9.08 9.03 2.67% SNDX 2025-07-02 11:00:43 9.41 9.39 6.30% SNDX 2025-07-02 12:00:49 9.28 9.26 4.91% SNDX 2025-07-02 13:00:47 9.27 9.25 4.70% SNDX 2025-07-02 14:00:57 9.23 9.19 4.38% SNDX 2025-07-02 15:00:43 9.10 9.09 2.88% SNDX 2025-07-02 16:00:51 9.02 9.01 1.92% SNDX 2025-07-02 17:00:51 9.43 9.01 1.93% SNDX 2025-07-02 18:00:52 9.44 9.02 1.93% SNDX 2025-07-02 19:00:49 9.44 9.01 1.93% SNDX 2025-07-02 21:00:55 0.00 0.00 1.93% 2025-07-03 SNDX 2025-07-03 05:00:48 10.24 8.02 1.93% SNDX 2025-07-03 06:00:56 10.00 8.02 1.93% SNDX 2025-07-03 07:00:50 10.00 8.90 1.93% SNDX 2025-07-03 08:00:59 9.70 9.00 1.93% SNDX 2025-07-03 09:00:51 9.70 9.01 1.93% SNDX 2025-07-03 10:00:53 8.97 8.92 -0.45% SNDX 2025-07-03 11:00:50 8.97 8.93 -0.34% SNDX 2025-07-03 12:00:52 8.95 8.93 -0.45% SNDX 2025-07-03 13:00:45 9.00 8.99 0.00% SNDX 2025-07-03 14:00:47 9.30 8.85 0.00% SNDX 2025-07-03 18:00:50 0.00 0.00 0.00% 2025-07-07 SNDX 2025-07-07 05:00:55 10.58 8.15 0.00% SNDX 2025-07-07 06:00:58 9.66 9.19 5.11% SNDX 2025-07-07 07:00:47 9.44 9.00 2.33% SNDX 2025-07-07 08:00:52 9.41 8.58 2.33% SNDX 2025-07-07 09:00:56 9.39 8.58 2.33% SNDX 2025-07-07 10:00:57 8.84 8.81 -1.78% SNDX 2025-07-07 11:00:57 8.64 8.61 -3.89% SNDX 2025-07-07 12:00:50 8.73 8.72 -3.00% SNDX 2025-07-07 13:00:43 8.65 8.64 -3.78% SNDX 2025-07-07 14:00:51 8.67 8.66 -3.67% SNDX 2025-07-07 15:00:41 8.80 8.78 -2.11% SNDX 2025-07-07 16:00:51 8.73 8.72 -2.89% SNDX 2025-07-07 17:00:50 8.86 8.60 -2.89% SNDX 2025-07-07 21:00:44 0.00 0.00 -2.89% 2025-07-08 SNDX 2025-07-08 05:00:53 10.14 8.56 -2.89% SNDX 2025-07-08 05:18:23 Syndax Pharmaceuticals: Oversold Pharma Likely To Benefit From Drug Approvals SNDX 2025-07-08 07:00:41 9.16 8.56 -2.89% SNDX 2025-07-08 08:00:49 8.99 8.74 -2.89% SNDX 2025-07-08 09:00:47 8.98 8.73 -2.89% SNDX 2025-07-08 10:00:48 8.86 8.83 1.33% SNDX 2025-07-08 11:00:44 8.89 8.86 1.78% SNDX 2025-07-08 12:00:49 8.86 8.85 1.44% SNDX 2025-07-08 13:00:47 8.79 8.77 0.78% SNDX 2025-07-08 14:00:50 8.87 8.85 1.67% SNDX 2025-07-08 15:00:49 8.83 8.82 1.11% SNDX 2025-07-08 16:00:54 8.75 8.74 0.11% SNDX 2025-07-08 17:00:53 8.74 8.61 0.23% SNDX 2025-07-08 18:00:57 8.74 8.61 0.11% SNDX 2025-07-08 19:00:50 9.28 8.61 0.11% SNDX 2025-07-08 20:00:57 9.28 8.78 0.57% SNDX 2025-07-08 21:00:50 0.00 0.00 0.57% 2025-07-09 SNDX 2025-07-09 05:00:47 10.14 8.58 0.57% SNDX 2025-07-09 06:00:55 10.14 8.73 0.57% SNDX 2025-07-09 07:00:51 10.14 8.76 0.57% SNDX 2025-07-09 08:00:52 9.30 8.78 0.57% SNDX 2025-07-09 09:00:47 9.30 8.78 1.72% SNDX 2025-07-09 10:00:52 9.19 9.15 4.93% SNDX 2025-07-09 11:00:47 9.43 9.41 7.67% SNDX 2025-07-09 12:00:52 9.22 9.18 4.81% SNDX 2025-07-09 13:00:47 9.23 9.21 5.50% SNDX 2025-07-09 14:00:52 9.14 9.11 4.58% SNDX 2025-07-09 15:00:45 9.26 9.25 5.84% SNDX 2025-07-09 16:00:55 9.24 9.23 5.61% SNDX 2025-07-09 17:00:49 9.70 9.01 5.94% SNDX 2025-07-09 18:00:50 9.24 9.01 5.94% SNDX 2025-07-09 19:00:44 9.24 9.23 5.60% SNDX 2025-07-09 20:00:50 9.24 9.01 5.71% SNDX 2025-07-09 21:00:46 0.00 0.00 5.71% 2025-07-10 SNDX 2025-07-10 05:00:57 10.58 9.00 5.71% SNDX 2025-07-10 06:00:54 9.75 9.30 2.51% SNDX 2025-07-10 07:00:50 9.75 9.00 2.51% SNDX 2025-07-10 08:00:55 9.70 9.38 2.51% SNDX 2025-07-10 09:00:54 9.55 9.50 3.66% SNDX 2025-07-10 10:00:53 9.34 9.32 1.03% SNDX 2025-07-10 11:00:48 9.48 9.46 2.74% SNDX 2025-07-10 12:00:46 9.67 9.64 4.80% SNDX 2025-07-10 13:00:46 9.72 9.68 5.14% SNDX 2025-07-10 14:00:52 9.97 9.93 8.23% SNDX 2025-07-10 15:00:47 9.97 9.94 8.34% SNDX 2025-07-10 16:00:54 9.82 9.81 6.74% SNDX 2025-07-10 17:00:51 10.17 9.63 6.39% SNDX 2025-07-10 18:00:57 10.17 9.28 6.39% SNDX 2025-07-10 20:00:51 10.17 9.85 7.14% SNDX 2025-07-10 21:00:48 0.00 0.00 7.14%