$KPTI: Karyopharm Therapeutics Inc. - Common Stock
2026-05-25 KPTI 2026-05-25 04:02:32 0.00 0.00 1.24% 2026-05-26 KPTI 2026-05-26 04:02:31 9.00 6.12 1.24% KPTI 2026-05-26 07:01:59 9.00 7.32 1.24% KPTI 2026-05-26 08:02:22 9.99 7.60 1.24% KPTI 2026-05-26 09:01:51 9.99 5.98 1.24% KPTI 2026-05-26 10:02:26 8.67 8.63 6.20% KPTI 2026-05-26 11:01:50 8.87 8.83 8.56% KPTI 2026-05-26 12:02:29 8.64 8.60 5.83% KPTI 2026-05-26 13:01:51 8.59 8.57 5.21% KPTI 2026-05-26 14:02:33 8.72 8.68 6.82% KPTI 2026-05-26 15:01:57 8.94 8.91 9.68% KPTI 2026-05-26 16:02:19 9.50 8.44 10.05% KPTI 2026-05-26 19:01:59 9.15 8.44 10.05% KPTI 2026-05-26 20:02:28 0.00 0.00 10.05% 2026-05-27 KPTI 2026-05-27 04:02:38 10.27 9.15 10.05% KPTI 2026-05-27 06:02:53 10.27 9.15 2.21% KPTI 2026-05-27 08:02:24 9.99 7.32 2.21% KPTI 2026-05-27 09:01:49 9.99 5.76 2.21% KPTI 2026-05-27 10:02:25 9.95 9.85 11.52% KPTI 2026-05-27 11:01:51 9.98 9.91 12.13% KPTI 2026-05-27 12:02:29 9.53 9.46 6.50% KPTI 2026-05-27 13:01:49 9.17 9.15 2.45% KPTI 2026-05-27 14:02:24 9.09 9.05 1.23% KPTI 2026-05-27 15:01:53 8.99 8.92 0.25% KPTI 2026-05-27 16:02:41 9.92 8.56 0.11% KPTI 2026-05-27 17:01:49 9.93 8.56 0.11% KPTI 2026-05-27 20:02:27 0.00 0.00 0.11% 2026-05-28 KPTI 2026-05-28 04:02:49 11.79 6.12 0.11% KPTI 2026-05-28 06:02:27 10.54 6.12 -0.78% KPTI 2026-05-28 07:01:56 10.54 7.32 -0.78% KPTI 2026-05-28 08:02:30 9.99 8.89 -0.78% KPTI 2026-05-28 09:01:51 9.70 8.91 -0.78% KPTI 2026-05-28 10:02:27 8.95 8.85 -0.78% KPTI 2026-05-28 11:01:56 8.92 8.89 -0.89% KPTI 2026-05-28 12:02:26 9.14 9.05 1.34% KPTI 2026-05-28 13:01:53 9.15 9.09 1.67% KPTI 2026-05-28 14:02:29 9.15 9.10 1.78% KPTI 2026-05-28 15:02:08 9.15 9.11 1.90% KPTI 2026-05-28 16:02:32 9.70 8.90 1.45% KPTI 2026-05-28 16:15:13 8-K Sec report https://www.sec.gov/Archives/edgar/data/1503802/000150380226000027/0001503802-26-000027-index.htm 8-K - Karyopharm Therapeutics Inc. (0001503802) (Filer) KPTI 2026-05-28 18:02:14 9.99 8.90 1.45% KPTI 2026-05-28 19:01:45 9.99 7.41 1.45% KPTI 2026-05-28 20:02:13 0.00 0.00 1.45% 2026-05-29 KPTI 2026-05-29 04:02:28 11.79 6.12 1.45% KPTI 2026-05-29 05:01:49 11.79 9.06 1.45% KPTI 2026-05-29 06:02:28 10.54 9.06 1.45% KPTI 2026-05-29 08:02:29 9.99 9.06 1.45% KPTI 2026-05-29 09:02:02 9.99 7.20 -0.45% KPTI 2026-05-29 10:02:24 9.37 9.30 2.78% KPTI 2026-05-29 11:01:52 9.17 9.02 0.00% KPTI 2026-05-29 12:02:31 9.11 9.08 0.00% KPTI 2026-05-29 13:01:44 9.16 9.10 0.45% KPTI 2026-05-29 14:02:26 9.12 9.10 0.00% KPTI 2026-05-29 15:01:51 9.14 9.09 0.22% KPTI 2026-05-29 16:02:28 9.99 8.56 0.00% KPTI 2026-05-29 17:01:50 9.99 8.96 0.00% KPTI 2026-05-29 20:02:23 0.00 0.00 0.00% 2026-06-01 KPTI 2026-06-01 04:02:37 11.50 8.24 0.00% KPTI 2026-06-01 05:01:49 10.20 8.24 0.00% KPTI 2026-06-01 07:01:47 9.93 8.24 3.40% KPTI 2026-06-01 08:02:31 9.93 9.09 0.33% KPTI 2026-06-01 09:01:55 9.99 9.07 0.33% KPTI 2026-06-01 10:02:25 9.37 9.26 2.31% KPTI 2026-06-01 11:01:49 9.30 9.15 0.99% KPTI 2026-06-01 12:02:27 9.70 9.57 6.37% KPTI 2026-06-01 13:02:20 9.77 9.71 7.03% KPTI 2026-06-01 14:02:29 9.86 9.82 8.23% KPTI 2026-06-01 15:01:55 9.87 9.83 8.34% KPTI 2026-06-01 16:02:36 9.89 7.41 8.02% KPTI 2026-06-01 19:01:59 9.99 7.41 8.02% KPTI 2026-06-01 20:02:26 0.00 0.00 8.02% 2026-06-02 KPTI 2026-06-02 04:02:30 10.07 8.96 8.02% KPTI 2026-06-02 07:01:51 9.75 8.96 8.02% KPTI 2026-06-02 08:02:24 9.99 8.96 -1.21% KPTI 2026-06-02 09:01:46 9.98 9.25 1.87% KPTI 2026-06-02 10:02:23 8.98 8.85 -9.23% KPTI 2026-06-02 11:01:51 8.97 8.93 -9.23% KPTI 2026-06-02 12:02:31 8.83 8.76 -11.10% KPTI 2026-06-02 13:01:50 8.58 8.52 -13.74% KPTI 2026-06-02 14:02:28 8.64 8.60 -12.75% KPTI 2026-06-02 15:02:01 9.06 8.99 -8.24% KPTI 2026-06-02 16:02:35 9.50 8.44 -5.91% KPTI 2026-06-02 16:42:40 Karyopharm Therapeutics Inc. (KPTI) Discusses Phase III SENTRY Trial Results of Selinexor Plus Ruxolitinib in Myelofibrosis - Slideshow KPTI 2026-06-02 20:02:27 0.00 0.00 -5.91% 2026-06-03 KPTI 2026-06-03 04:02:32 10.49 6.12 -5.91% KPTI 2026-06-03 06:02:27 10.49 8.51 -5.91% KPTI 2026-06-03 07:05:16 10.01 7.69 -5.91% KPTI 2026-06-03 08:02:23 9.98 8.24 -5.91% KPTI 2026-06-03 09:01:55 9.23 6.48 -5.91% KPTI 2026-06-03 10:02:24 8.64 8.60 -5.91% KPTI 2026-06-03 11:01:49 8.58 8.53 -6.72% KPTI 2026-06-03 12:02:26 8.59 8.51 -6.62% KPTI 2026-06-03 13:01:51 8.55 8.48 -7.54% KPTI 2026-06-03 13:42:06 Karyopharm Therapeutics Inc. (KPTI) Discusses Phase III SENTRY Trial Results of Selinexor Plus Ruxolitinib in Myelofibrosis Transcript KPTI 2026-06-03 14:02:22 8.79 8.69 -4.18% KPTI 2026-06-03 15:01:54 8.84 8.82 -4.07% KPTI 2026-06-03 16:02:26 9.00 8.44 -2.49% KPTI 2026-06-03 17:01:57 9.76 8.44 -2.49% KPTI 2026-06-03 20:02:28 0.00 0.00 -2.49% 2026-06-04 KPTI 2026-06-04 04:02:30 10.01 6.12 0.65% KPTI 2026-06-04 05:01:50 10.58 6.12 0.65% KPTI 2026-06-04 06:02:28 10.52 8.50 0.65% KPTI 2026-06-04 07:01:44 10.01 8.50 0.65% KPTI 2026-06-04 08:02:28 9.98 8.50 0.65% KPTI 2026-06-04 10:02:29 9.35 9.26 3.68% KPTI 2026-06-04 11:01:50 9.17 9.11 1.63% KPTI 2026-06-04 12:02:27 9.01 8.96 0.00% KPTI 2026-06-04 13:01:40 8.95 8.91 -0.76% KPTI 2026-06-04 14:02:30 8.94 8.90 -0.43% KPTI 2026-06-04 15:01:52 9.06 9.01 0.54% KPTI 2026-06-04 16:02:27 9.45 8.50 0.89% KPTI 2026-06-04 18:02:19 9.06 8.50 0.89% KPTI 2026-06-04 19:01:51 9.06 8.50 0.11% KPTI 2026-06-04 20:02:51 0.00 0.00 -1.56% 2026-06-05 KPTI 2026-06-05 04:02:17 9.98 6.12 -1.56% KPTI 2026-06-05 06:02:26 9.98 6.12 0.00% KPTI 2026-06-05 07:01:49 9.05 7.87 -0.11% KPTI 2026-06-05 08:02:22 9.05 8.05 -0.11% KPTI 2026-06-05 09:01:53 9.05 6.34 -0.11% KPTI 2026-06-05 10:02:23 9.20 9.00 0.11% KPTI 2026-06-05 11:02:02 9.09 9.05 0.11% KPTI 2026-06-05 12:03:04 9.01 8.98 -0.78% KPTI 2026-06-05 13:01:54 9.00 8.94 -0.89% KPTI 2026-06-05 14:02:33 9.02 8.93 -0.78% KPTI 2026-06-05 15:02:13 9.02 8.98 -0.89% KPTI 2026-06-05 16:02:26 9.50 8.05 0.11% KPTI 2026-06-05 20:02:20 0.00 0.00 0.11% 2026-06-08 KPTI 2026-06-08 04:02:29 10.85 6.12 0.11% KPTI 2026-06-08 05:01:54 10.08 6.12 0.11% KPTI 2026-06-08 06:02:37 10.08 6.12 2.09% KPTI 2026-06-08 07:01:45 9.27 8.01 2.09% KPTI 2026-06-08 08:02:28 9.55 8.05 2.09% KPTI 2026-06-08 09:01:54 9.55 6.61 1.10% KPTI 2026-06-08 10:02:28 9.14 9.10 0.77% KPTI 2026-06-08 11:01:47 9.06 9.00 -0.11% KPTI 2026-06-08 12:02:25 9.09 9.07 0.11% KPTI 2026-06-08 13:01:50 8.78 8.72 -3.86% KPTI 2026-06-08 14:02:24 8.67 8.61 -4.74% KPTI 2026-06-08 15:01:53 8.57 8.53 -5.51% KPTI 2026-06-08 16:02:37 8.97 8.49 -6.39% KPTI 2026-06-08 17:01:52 8.97 7.97 -6.39% KPTI 2026-06-08 20:02:24 0.00 0.00 -6.39% 2026-06-09 KPTI 2026-06-09 04:02:30 11.77 6.10 -6.39% KPTI 2026-06-09 06:02:24 8.97 7.97 -6.39% KPTI 2026-06-09 08:02:27 8.97 8.33 -6.39% KPTI 2026-06-09 10:02:22 8.74 8.61 1.98% KPTI 2026-06-09 11:01:48 8.62 8.60 1.21% KPTI 2026-06-09 12:02:30 8.50 8.44 -0.22% KPTI 2026-06-09 13:01:50 8.57 8.49 0.55% KPTI 2026-06-09 14:02:30 8.83 8.78 3.63% KPTI 2026-06-09 15:01:52 8.98 8.94 5.29% KPTI 2026-06-09 16:02:28 9.22 8.44 2.24% KPTI 2026-06-09 19:01:44 9.50 8.44 2.24% KPTI 2026-06-09 20:02:21 0.00 0.00 2.24% 2026-06-10 KPTI 2026-06-10 04:02:25 11.77 7.60 2.24% KPTI 2026-06-10 05:01:52 9.50 8.44 2.24% KPTI 2026-06-10 10:02:21 9.26 9.22 6.71% KPTI 2026-06-10 11:01:47 8.91 8.85 2.59% KPTI 2026-06-10 12:02:26 8.91 8.89 2.47% KPTI 2026-06-10 13:01:49 8.98 8.93 3.41% KPTI 2026-06-10 15:01:54 8.99 8.96 3.41% KPTI 2026-06-10 16:02:27 9.50 8.44 4.83% KPTI 2026-06-10 18:02:24 9.50 9.10 7.02% KPTI 2026-06-10 20:02:31 0.00 0.00 7.02% 2026-06-11 KPTI 2026-06-11 04:02:27 10.99 8.33 7.02% KPTI 2026-06-11 06:02:24 10.99 8.33 0.00% KPTI 2026-06-11 07:01:46 9.50 8.44 0.92% KPTI 2026-06-11 08:02:20 9.50 8.44 2.30% KPTI 2026-06-11 09:01:49 9.50 9.10 2.30% KPTI 2026-06-11 10:02:22 9.06 8.92 -0.92% KPTI 2026-06-11 11:01:48 9.18 9.13 0.46% KPTI 2026-06-11 12:02:24 9.14 9.07 -0.12% KPTI 2026-06-11 13:01:47 9.05 9.01 -0.92% KPTI 2026-06-11 14:02:31 9.08 9.01 -0.46% KPTI 2026-06-11 15:01:54 9.06 9.05 -0.35% KPTI 2026-06-11 16:02:31 9.50 9.00 4.39% KPTI 2026-06-11 18:02:26 9.50 9.01 -0.99% KPTI 2026-06-11 19:01:52 9.50 9.01 -0.88% KPTI 2026-06-11 20:02:29 0.00 0.00 -0.88% 2026-06-12 KPTI 2026-06-12 04:02:47 11.77 7.32 -0.88% KPTI 2026-06-12 06:02:30 10.07 8.96 -0.88% KPTI 2026-06-12 07:01:47 10.07 9.03 -0.88% KPTI 2026-06-12 08:02:24 9.98 9.03 3.40% KPTI 2026-06-12 09:01:54 9.98 9.01 3.40% KPTI 2026-06-12 10:02:23 9.95 9.85 10.10% KPTI 2026-06-12 11:01:53 10.01 9.97 10.98% KPTI 2026-06-12 12:02:28 9.58 9.46 6.26% KPTI 2026-06-12 13:01:49 9.54 9.50 6.04% KPTI 2026-06-12 14:02:25 9.47 9.42 4.83% KPTI 2026-06-12 15:01:48 9.53 9.49 5.60% KPTI 2026-06-12 16:02:23 10.07 8.98 5.56% KPTI 2026-06-12 20:02:25 0.00 0.00 5.56% 2026-06-15 KPTI 2026-06-15 04:02:28 11.77 9.30 5.56% KPTI 2026-06-15 05:01:43 9.61 9.30 -1.00% KPTI 2026-06-15 06:02:27 10.07 9.30 0.00% KPTI 2026-06-15 08:02:25 10.07 9.30 -1.11% KPTI 2026-06-15 10:02:26 9.47 9.35 -0.22% KPTI 2026-06-15 11:01:57 9.45 9.39 -0.78% KPTI 2026-06-15 12:02:33 9.60 9.53 0.89% KPTI 2026-06-15 13:02:01 9.67 9.61 1.67% KPTI 2026-06-15 14:02:26 9.64 9.60 1.44% KPTI 2026-06-15 15:01:48 9.65 9.63 1.67% KPTI 2026-06-15 16:02:24 10.01 8.96 1.58% KPTI 2026-06-15 20:02:20 0.00 0.00 1.58% 2026-06-16 KPTI 2026-06-16 04:02:23 10.64 8.60 1.58% KPTI 2026-06-16 06:02:22 10.07 8.96 0.74% KPTI 2026-06-16 08:02:26 10.07 8.96 1.79% KPTI 2026-06-16 10:02:22 9.53 9.40 -1.89% KPTI 2026-06-16 11:01:46 9.51 9.46 -1.37% KPTI 2026-06-16 12:02:24 9.34 9.24 -3.58% KPTI 2026-06-16 13:01:47 9.51 9.39 -1.68% KPTI 2026-06-16 14:02:21 9.44 9.39 -2.32% KPTI 2026-06-16 15:01:51 9.31 9.28 -3.47% KPTI 2026-06-16 16:02:27 9.41 8.96 -5.60% KPTI 2026-06-16 17:01:50 10.07 9.09 -4.46% KPTI 2026-06-16 18:02:22 10.07 9.09 -3.32% KPTI 2026-06-16 20:02:23 0.00 0.00 -3.32% 2026-06-17 KPTI 2026-06-17 04:02:31 10.81 7.25 -3.32% KPTI 2026-06-17 07:01:53 10.81 9.33 -3.32% KPTI 2026-06-17 08:02:20 10.20 9.33 2.59% KPTI 2026-06-17 10:02:21 9.50 9.38 3.22% KPTI 2026-06-17 11:01:43 9.79 9.64 5.91% KPTI 2026-06-17 12:02:22 9.70 9.64 6.12% KPTI 2026-06-17 13:01:49 9.61 9.57 5.19% KPTI 2026-06-17 14:02:27 9.34 9.30 2.18% KPTI 2026-06-17 15:01:49 9.23 9.18 1.14% KPTI 2026-06-17 16:02:25 10.20 9.10 3.41% KPTI 2026-06-17 20:02:23 0.00 0.00 3.41% 2026-06-18 KPTI 2026-06-18 04:02:25 10.62 8.05 3.41% KPTI 2026-06-18 06:02:23 10.51 8.05 3.41% KPTI 2026-06-18 07:01:44 10.51 8.05 1.76% KPTI 2026-06-18 08:02:26 9.85 8.05 -0.99% KPTI 2026-06-18 09:01:48 9.85 7.15 -0.99% KPTI 2026-06-18 10:02:24 9.52 9.42 0.88% KPTI 2026-06-18 11:01:51 9.61 9.57 2.20% KPTI 2026-06-18 12:02:28 9.47 9.41 0.44% KPTI 2026-06-18 13:01:50 9.24 9.16 -2.09% KPTI 2026-06-18 14:02:34 9.14 9.07 -3.52% KPTI 2026-06-18 15:01:52 9.19 9.13 -2.53% KPTI 2026-06-18 15:53:25 Karyopharm: Xpovio Revenue Stagnation And Toxicity Concerns Justify Sell KPTI 2026-06-18 16:02:29 9.50 8.44 -4.04% KPTI 2026-06-18 19:01:46 9.50 9.00 -4.04% KPTI 2026-06-18 20:02:38 0.00 0.00 -4.04% 2026-06-22 KPTI 2026-06-22 04:02:43 9.50 6.10 -4.04% KPTI 2026-06-22 06:02:23 9.50 6.10 -0.11% KPTI 2026-06-22 07:01:43 9.50 9.00 0.00% KPTI 2026-06-22 09:01:45 9.50 6.48 0.00% KPTI 2026-06-22 10:02:25 9.03 8.93 -0.43% KPTI 2026-06-22 11:01:48 9.14 9.05 0.64% KPTI 2026-06-22 12:02:29 9.14 9.06 0.64% KPTI 2026-06-22 13:01:49 9.11 9.08 0.85% KPTI 2026-06-22 14:02:25 9.22 9.13 1.49% KPTI 2026-06-22 15:04:45 8.97 8.94 -0.64% KPTI 2026-06-22 16:02:26 8.94 8.60 -0.11% KPTI 2026-06-22 17:01:50 9.50 8.60 -0.11% KPTI 2026-06-22 20:02:23 0.00 0.00 -0.11% 2026-06-23 KPTI 2026-06-23 04:02:23 13.73 6.10 -0.11% KPTI 2026-06-23 05:01:50 13.73 6.10 -2.11% KPTI 2026-06-23 06:02:27 11.40 6.10 -2.11% KPTI 2026-06-23 07:01:45 10.04 8.01 -2.11% KPTI 2026-06-23 08:02:28 9.85 8.01 -2.11% KPTI 2026-06-23 09:01:50 9.85 7.10 -2.11% KPTI 2026-06-23 10:02:26 9.27 9.22 2.55% KPTI 2026-06-23 11:01:49 9.22 9.15 2.00% KPTI 2026-06-23 12:02:30 9.27 9.21 2.99% KPTI 2026-06-23 13:01:48 9.55 9.42 5.10% KPTI 2026-06-23 14:02:19 9.33 9.26 3.44% KPTI 2026-06-23 15:01:51 9.34 9.24 2.77% KPTI 2026-06-23 16:02:27 9.79 9.63 7.22% KPTI 2026-06-23 17:01:51 9.76 8.96 7.22% KPTI 2026-06-23 18:02:28 9.79 8.96 7.22% KPTI 2026-06-23 20:02:48 0.00 0.00 7.22%