$MACK: Merrimack Pharmaceuticals, Inc. - Common Stock
2024-04-08 MACK 2024-04-08 00:05:16 0.00 0.00 0.07% MACK 2024-04-08 04:01:24 0.00 14.51 0.07% MACK 2024-04-08 05:01:12 16.49 14.51 0.07% MACK 2024-04-08 07:01:09 15.30 14.69 0.07% MACK 2024-04-08 10:01:30 14.72 14.71 0.07% MACK 2024-04-08 11:01:08 14.73 14.72 0.07% MACK 2024-04-08 12:01:31 14.72 14.71 0.07% MACK 2024-04-08 13:01:05 14.73 14.72 0.07% MACK 2024-04-08 15:01:07 14.71 14.70 0.00% MACK 2024-04-08 16:01:23 14.75 14.70 -0.07% MACK 2024-04-08 20:01:14 0.00 0.00 -0.07% 2024-04-09 MACK 2024-04-09 04:01:31 0.00 14.51 -0.07% MACK 2024-04-09 05:01:05 16.01 14.51 -0.07% MACK 2024-04-09 07:01:23 15.30 14.69 -0.07% MACK 2024-04-09 09:01:14 14.80 14.69 -0.07% MACK 2024-04-09 10:01:08 14.72 14.71 0.14% MACK 2024-04-09 11:01:00 14.72 14.71 0.07% MACK 2024-04-09 14:01:25 14.73 14.72 0.14% MACK 2024-04-09 16:01:34 14.75 14.72 0.20% MACK 2024-04-09 20:01:16 0.00 0.00 0.20% 2024-04-10 MACK 2024-04-10 04:01:34 0.00 14.51 0.20% MACK 2024-04-10 05:01:07 16.01 14.51 0.20% MACK 2024-04-10 07:01:06 15.30 14.69 0.20% MACK 2024-04-10 09:00:59 14.92 14.71 0.20% MACK 2024-04-10 10:01:30 14.72 14.71 -0.14% MACK 2024-04-10 14:01:19 14.72 14.71 -0.07% MACK 2024-04-10 15:01:07 14.73 14.72 0.00% MACK 2024-04-10 16:01:20 14.75 14.72 -0.07% MACK 2024-04-10 17:01:00 14.75 14.70 -0.07% MACK 2024-04-10 20:01:15 0.00 0.00 -0.07% 2024-04-11 MACK 2024-04-11 04:01:23 0.00 14.51 -0.07% MACK 2024-04-11 05:01:22 16.01 14.51 -0.07% MACK 2024-04-11 07:01:07 15.30 14.69 -0.07% MACK 2024-04-11 09:00:59 14.87 14.70 -0.07% MACK 2024-04-11 10:01:18 14.74 14.73 0.07% MACK 2024-04-11 11:01:01 14.73 14.72 0.07% MACK 2024-04-11 12:01:26 14.74 14.73 0.07% MACK 2024-04-11 13:01:07 14.73 14.72 0.00% MACK 2024-04-11 16:01:11 14.75 14.70 0.07% MACK 2024-04-11 17:01:11 14.85 14.70 0.07% MACK 2024-04-11 20:01:18 0.00 0.00 0.07% 2024-04-12 MACK 2024-04-12 04:01:24 0.00 14.51 0.07% MACK 2024-04-12 05:01:21 16.49 14.51 0.07% MACK 2024-04-12 07:01:00 15.30 14.69 0.07% MACK 2024-04-12 08:01:01 15.30 14.70 0.07% MACK 2024-04-12 09:00:51 15.00 14.71 0.07% MACK 2024-04-12 10:01:38 14.72 14.71 -0.07% MACK 2024-04-12 12:01:01 14.72 14.71 -0.14% MACK 2024-04-12 13:01:05 14.71 14.70 -0.14% MACK 2024-04-12 14:01:06 14.71 14.70 -0.20% MACK 2024-04-12 16:01:27 14.74 14.68 -0.34% MACK 2024-04-12 18:01:16 14.75 14.69 -0.34% MACK 2024-04-12 19:01:19 14.75 14.69 -0.27% MACK 2024-04-12 20:01:15 0.00 0.00 -0.27% 2024-04-15 MACK 2024-04-15 04:01:18 0.00 14.51 -0.27% MACK 2024-04-15 05:01:00 16.01 14.51 -0.27% MACK 2024-04-15 07:01:05 15.30 14.51 -0.27% MACK 2024-04-15 09:01:01 14.85 14.60 -0.27% MACK 2024-04-15 10:01:29 14.73 14.72 0.27% MACK 2024-04-15 11:01:12 14.71 14.70 0.20% MACK 2024-04-15 13:01:10 14.69 14.68 0.07% MACK 2024-04-15 14:01:13 14.70 14.69 0.14% MACK 2024-04-15 15:01:09 14.69 14.68 0.07% MACK 2024-04-15 16:01:21 14.72 14.68 0.00% MACK 2024-04-15 17:01:01 14.74 14.68 0.00% MACK 2024-04-15 20:01:19 0.00 0.00 0.00% 2024-04-16 MACK 2024-04-16 04:01:11 0.00 14.51 0.00% MACK 2024-04-16 05:00:56 16.01 14.51 0.00% MACK 2024-04-16 07:01:00 15.30 14.51 0.00% MACK 2024-04-16 08:01:13 14.74 14.51 0.00% MACK 2024-04-16 10:01:11 14.70 14.69 0.07% MACK 2024-04-16 11:01:02 14.69 14.68 0.00% MACK 2024-04-16 12:01:16 14.69 14.68 0.07% MACK 2024-04-16 13:00:52 14.70 14.69 0.14% MACK 2024-04-16 14:01:13 14.69 14.68 0.07% MACK 2024-04-16 16:01:26 14.71 14.66 0.00% MACK 2024-04-16 17:01:08 14.70 14.68 0.00% MACK 2024-04-16 20:01:14 0.00 0.00 0.00% 2024-04-17 MACK 2024-04-17 04:01:26 0.00 14.51 0.00% MACK 2024-04-17 05:01:12 16.01 14.51 0.00% MACK 2024-04-17 07:01:07 15.30 14.51 0.00% MACK 2024-04-17 08:01:10 14.74 14.51 0.00% MACK 2024-04-17 09:00:51 14.74 14.57 0.00% MACK 2024-04-17 10:01:23 14.70 14.68 0.07% MACK 2024-04-17 11:01:02 14.70 14.69 0.07% MACK 2024-04-17 12:01:19 14.69 14.68 0.07% MACK 2024-04-17 13:01:08 14.70 14.69 0.07% MACK 2024-04-17 14:01:22 14.70 14.69 0.14% MACK 2024-04-17 15:01:03 14.69 14.68 0.00% MACK 2024-04-17 16:01:16 14.72 14.68 0.00% MACK 2024-04-17 17:01:17 14.73 14.68 0.00% MACK 2024-04-17 18:01:12 14.73 14.67 0.00% MACK 2024-04-17 20:01:14 0.00 0.00 0.00% 2024-04-18 MACK 2024-04-18 04:01:10 0.00 14.51 0.00% MACK 2024-04-18 05:00:53 15.98 14.51 0.00% MACK 2024-04-18 07:01:06 15.30 14.51 0.00% MACK 2024-04-18 09:01:03 14.89 14.52 0.00% MACK 2024-04-18 10:01:27 14.71 14.69 0.20% MACK 2024-04-18 11:00:59 14.70 14.69 0.07% MACK 2024-04-18 15:01:06 14.69 14.68 0.00% MACK 2024-04-18 16:01:19 14.70 14.68 0.00% MACK 2024-04-18 17:01:08 14.70 14.67 0.00% MACK 2024-04-18 20:01:18 0.00 0.00 0.00% 2024-04-19 MACK 2024-04-19 04:01:10 0.00 14.51 0.00% MACK 2024-04-19 05:01:04 15.98 14.51 0.00% MACK 2024-04-19 07:01:15 15.30 14.51 0.00% MACK 2024-04-19 09:00:59 14.90 14.51 0.00% MACK 2024-04-19 10:01:32 14.74 14.72 0.34% MACK 2024-04-19 11:01:07 14.71 14.70 0.14% MACK 2024-04-19 12:01:19 14.70 14.69 0.14% MACK 2024-04-19 14:01:15 14.74 14.73 0.34% MACK 2024-04-19 15:01:02 14.71 14.70 0.20% MACK 2024-04-19 16:01:24 14.74 14.71 0.27% MACK 2024-04-19 17:01:04 14.75 14.69 0.27% MACK 2024-04-19 18:01:07 14.76 14.68 0.27% MACK 2024-04-19 20:01:13 0.00 0.00 0.27% 2024-04-22 MACK 2024-04-22 07:00:59 15.30 14.51 0.27% MACK 2024-04-22 08:01:37 15.30 14.67 0.27% MACK 2024-04-22 09:01:00 15.00 14.70 0.27% MACK 2024-04-22 10:01:22 14.77 14.76 0.34% MACK 2024-04-22 11:01:09 14.74 14.73 0.14% MACK 2024-04-22 12:01:18 14.75 14.74 0.14% MACK 2024-04-22 13:01:09 14.76 14.75 0.27% MACK 2024-04-22 16:01:27 14.79 14.73 0.07% MACK 2024-04-22 18:01:14 14.85 14.71 0.07% MACK 2024-04-22 20:01:17 0.00 0.00 0.07% 2024-04-23 MACK 2024-04-23 04:01:18 0.00 14.51 0.07% MACK 2024-04-23 05:00:55 16.49 14.51 0.07% MACK 2024-04-23 07:01:07 15.30 14.68 0.07% MACK 2024-04-23 10:01:09 14.77 14.76 0.20% MACK 2024-04-23 11:01:08 14.77 14.76 0.27% MACK 2024-04-23 12:01:15 14.74 14.73 0.00% MACK 2024-04-23 13:00:54 14.77 14.76 0.20% MACK 2024-04-23 14:01:22 14.77 14.76 0.27% MACK 2024-04-23 16:01:21 14.75 14.71 0.00% MACK 2024-04-23 18:01:10 14.75 14.68 0.00% MACK 2024-04-23 20:01:26 0.00 0.00 0.00% 2024-04-24 MACK 2024-04-24 04:01:15 0.00 14.51 0.00% MACK 2024-04-24 05:01:17 16.49 14.51 0.00% MACK 2024-04-24 07:01:02 15.30 14.68 0.00% MACK 2024-04-24 10:01:11 14.75 14.74 0.07% MACK 2024-04-24 11:01:08 14.73 14.72 -0.07% MACK 2024-04-24 13:01:05 14.74 14.73 0.00% MACK 2024-04-24 15:01:03 14.72 14.71 -0.14% MACK 2024-04-24 16:01:09 14.73 14.70 -0.14% MACK 2024-04-24 18:01:08 14.76 14.68 -0.14% MACK 2024-04-24 20:01:08 0.00 0.00 -0.14% 2024-04-25 MACK 2024-04-25 04:01:16 0.00 14.51 -0.14% MACK 2024-04-25 05:01:06 16.49 14.51 -0.14% MACK 2024-04-25 07:01:29 15.30 14.51 -0.14% MACK 2024-04-25 08:01:54 15.30 14.70 0.14% MACK 2024-04-25 10:01:38 14.73 14.72 0.07% MACK 2024-04-25 11:01:19 14.72 14.71 0.00% MACK 2024-04-25 12:01:19 14.74 14.73 0.14% MACK 2024-04-25 13:01:13 14.75 14.74 0.20% MACK 2024-04-25 14:01:35 14.74 14.73 0.14% MACK 2024-04-25 15:01:16 14.72 14.71 0.00% MACK 2024-04-25 16:01:19 14.75 14.70 0.14% MACK 2024-04-25 17:01:23 14.77 14.70 0.14% MACK 2024-04-25 20:01:20 0.00 0.00 0.14% 2024-04-26 MACK 2024-04-26 04:01:17 0.00 14.51 0.14% MACK 2024-04-26 05:01:09 16.49 14.51 0.14% MACK 2024-04-26 07:01:29 15.30 14.51 0.14% MACK 2024-04-26 10:01:26 14.76 14.75 0.07% MACK 2024-04-26 11:01:16 14.76 14.75 0.20% MACK 2024-04-26 12:01:31 14.74 14.73 0.07% MACK 2024-04-26 13:01:24 14.75 14.74 0.07% MACK 2024-04-26 16:01:19 14.77 14.71 0.00% MACK 2024-04-26 18:01:16 14.85 14.68 0.00% MACK 2024-04-26 20:01:06 0.00 0.00 0.00% 2024-04-29 MACK 2024-04-29 04:01:27 0.00 14.51 0.00% MACK 2024-04-29 05:01:00 16.49 14.51 0.00% MACK 2024-04-29 07:01:00 15.30 14.51 0.00% MACK 2024-04-29 10:01:28 14.75 14.73 0.20% MACK 2024-04-29 11:01:00 14.74 14.73 0.00% MACK 2024-04-29 12:01:20 14.75 14.74 0.14% MACK 2024-04-29 13:01:09 14.74 14.73 0.00% MACK 2024-04-29 15:01:16 14.75 14.74 0.07% MACK 2024-04-29 16:01:19 14.76 14.73 0.07% MACK 2024-04-29 17:01:16 14.79 14.73 0.07% MACK 2024-04-29 18:01:15 14.88 14.67 0.07% MACK 2024-04-29 20:01:29 0.00 0.00 0.07% 2024-04-30 MACK 2024-04-30 04:01:40 0.00 14.51 0.07% MACK 2024-04-30 05:01:10 16.49 14.51 0.07% MACK 2024-04-30 07:01:16 15.30 14.51 0.07% MACK 2024-04-30 10:01:36 14.74 14.73 0.00% MACK 2024-04-30 11:01:24 14.74 14.73 -0.07% MACK 2024-04-30 14:01:30 14.74 14.73 0.00% MACK 2024-04-30 15:01:22 14.74 14.73 -0.07% MACK 2024-04-30 16:01:34 14.77 14.72 0.00% MACK 2024-04-30 17:01:12 14.78 14.72 0.00% MACK 2024-04-30 17:22:00 8-K Sec report https://www.sec.gov/Archives/edgar/data/1274792/000119312524125367/0001193125-24-125367-index.htm 8-K - MERRIMACK PHARMACEUTICALS INC (0001274792) (Filer) MACK 2024-04-30 18:01:15 15.30 14.87 1.36% MACK 2024-04-30 20:01:28 0.00 0.00 1.36% 2024-05-01 MACK 2024-05-01 04:01:19 0.00 14.51 1.36% MACK 2024-05-01 05:01:17 16.49 14.89 1.36% MACK 2024-05-01 07:01:06 15.30 14.89 1.36% MACK 2024-05-01 08:01:25 15.30 14.92 1.36% MACK 2024-05-01 09:01:12 15.03 14.95 1.36% MACK 2024-05-01 10:01:41 14.96 14.95 1.49% MACK 2024-05-01 11:01:27 14.95 14.93 1.36% MACK 2024-05-01 12:01:31 14.96 14.95 1.49% MACK 2024-05-01 13:01:26 14.97 14.96 1.56% MACK 2024-05-01 15:01:09 14.98 14.97 1.56% MACK 2024-05-01 16:01:16 14.99 14.97 1.63% MACK 2024-05-01 17:01:03 14.99 14.95 1.63% 2024-05-02 MACK 2024-05-02 05:01:25 0.00 0.00 1.63% MACK 2024-05-02 07:01:35 15.20 0.00 1.63% MACK 2024-05-02 08:01:12 15.05 14.95 1.63% MACK 2024-05-02 09:01:32 15.01 14.96 0.14% MACK 2024-05-02 10:01:21 14.99 14.97 0.00% MACK 2024-05-02 11:01:32 15.02 15.01 0.20% MACK 2024-05-02 12:01:12 15.01 15.00 0.20% MACK 2024-05-02 13:01:22 15.00 14.99 0.14% MACK 2024-05-02 14:01:18 15.01 15.00 0.20% MACK 2024-05-02 15:01:31 15.01 15.00 0.14% MACK 2024-05-02 16:01:10 15.03 14.99 0.34% MACK 2024-05-02 17:01:36 15.03 14.99 0.33% MACK 2024-05-02 20:01:13 0.00 0.00 0.33% 2024-05-03 MACK 2024-05-03 04:01:20 0.00 14.51 0.33% MACK 2024-05-03 05:01:21 16.31 14.51 0.33% MACK 2024-05-03 07:01:24 15.20 14.71 0.33% MACK 2024-05-03 08:01:12 15.04 14.51 0.33% MACK 2024-05-03 09:01:42 15.04 14.98 0.33% MACK 2024-05-03 10:01:03 15.01 15.00 -0.13% MACK 2024-05-03 11:01:23 15.01 14.99 -0.20% MACK 2024-05-03 12:01:14 15.01 15.00 -0.13% MACK 2024-05-03 13:01:23 15.02 15.01 -0.07% MACK 2024-05-03 15:01:21 15.02 15.01 -0.13% MACK 2024-05-03 16:01:01 15.05 14.99 -0.20% MACK 2024-05-03 17:01:17 15.20 14.96 -0.20% MACK 2024-05-03 20:01:18 0.00 0.00 -0.20% 2024-05-06 MACK 2024-05-06 04:01:27 0.00 14.51 -0.20% MACK 2024-05-06 05:01:05 16.55 14.51 -0.20% MACK 2024-05-06 07:01:18 15.12 14.51 -0.20% MACK 2024-05-06 09:01:17 15.12 15.00 -0.20% MACK 2024-05-06 10:01:26 15.01 15.00 0.07% MACK 2024-05-06 11:01:21 15.02 15.00 0.07% MACK 2024-05-06 12:01:30 15.02 15.01 0.13% MACK 2024-05-06 14:01:21 15.02 15.01 0.07% MACK 2024-05-06 15:01:18 15.02 15.01 0.13% MACK 2024-05-06 16:01:22 15.12 15.00 0.00% MACK 2024-05-06 17:01:15 15.12 15.01 0.00% MACK 2024-05-06 20:01:38 0.00 0.00 0.00% 2024-05-07 MACK 2024-05-07 04:01:19 0.00 14.51 0.00% MACK 2024-05-07 05:01:02 16.55 14.51 0.00% MACK 2024-05-07 07:01:17 15.20 14.51 0.00% MACK 2024-05-07 08:01:28 15.20 14.95 0.00% MACK 2024-05-07 10:01:25 15.02 15.01 0.13% MACK 2024-05-07 11:01:26 15.03 15.02 0.20% MACK 2024-05-07 12:01:22 15.06 15.04 0.33% MACK 2024-05-07 13:01:16 15.05 15.04 0.33% MACK 2024-05-07 15:01:07 15.04 15.03 0.20% MACK 2024-05-07 16:01:21 15.10 15.02 0.27% MACK 2024-05-07 20:01:31 0.00 0.00 0.27%