$ALEC: Alector, Inc. - Common Stock
2025-11-20 ALEC 2025-11-20 07:01:14 1.53 1.24 -3.15% ALEC 2025-11-20 10:01:16 1.30 1.24 -3.15% ALEC 2025-11-20 11:01:22 1.34 1.33 10.24% ALEC 2025-11-20 12:01:08 1.32 1.31 8.66% ALEC 2025-11-20 13:01:28 1.26 1.25 3.94% ALEC 2025-11-20 14:01:18 1.24 1.23 2.36% ALEC 2025-11-20 15:01:25 1.23 1.22 0.00% ALEC 2025-11-20 16:01:26 1.22 1.21 0.00% ALEC 2025-11-20 17:01:31 1.35 1.14 -1.57% ALEC 2025-11-20 18:01:43 1.35 1.14 -1.64% ALEC 2025-11-20 21:01:59 0.00 0.00 -1.64% 2025-11-21 ALEC 2025-11-21 05:01:34 1.41 0.00 -1.64% ALEC 2025-11-21 06:01:45 1.41 1.10 -1.64% ALEC 2025-11-21 09:01:29 1.41 1.20 -1.64% ALEC 2025-11-21 11:01:18 1.23 1.22 3.28% ALEC 2025-11-21 12:01:18 1.22 1.21 1.64% ALEC 2025-11-21 13:01:29 1.24 1.23 4.10% ALEC 2025-11-21 15:01:39 1.26 1.25 5.74% ALEC 2025-11-21 16:01:31 1.28 1.27 6.56% ALEC 2025-11-21 17:01:28 1.50 1.20 4.10% ALEC 2025-11-21 18:01:24 1.46 1.20 1.67% ALEC 2025-11-21 21:02:25 0.00 0.00 1.67% 2025-11-24 ALEC 2025-11-24 05:01:18 0.00 0.98 1.67% ALEC 2025-11-24 06:01:23 1.51 1.20 1.67% ALEC 2025-11-24 08:01:23 1.46 1.20 1.67% ALEC 2025-11-24 11:01:17 1.29 1.28 5.00% ALEC 2025-11-24 14:04:01 1.28 1.27 4.17% ALEC 2025-11-24 16:03:01 1.29 1.28 5.00% ALEC 2025-11-24 17:01:43 1.30 1.20 4.17% ALEC 2025-11-24 18:01:25 1.30 1.20 4.03% ALEC 2025-11-24 19:01:20 1.45 1.20 4.03% ALEC 2025-11-24 21:01:26 0.00 0.00 4.03% 2025-11-25 ALEC 2025-11-25 05:01:23 0.00 1.14 4.03% ALEC 2025-11-25 06:01:54 1.51 1.14 4.03% ALEC 2025-11-25 08:01:24 1.46 1.14 4.03% ALEC 2025-11-25 10:01:24 1.46 1.25 4.03% ALEC 2025-11-25 11:01:23 1.33 1.32 4.03% ALEC 2025-11-25 12:01:26 1.28 1.27 0.00% ALEC 2025-11-25 13:01:15 1.29 1.28 1.61% ALEC 2025-11-25 15:01:14 1.30 1.29 1.61% ALEC 2025-11-25 16:01:23 1.29 1.28 1.61% ALEC 2025-11-25 17:01:21 1.34 1.21 0.00% ALEC 2025-11-25 21:01:18 0.00 0.00 0.00% 2025-11-26 ALEC 2025-11-26 05:01:14 0.00 1.14 0.00% ALEC 2025-11-26 06:01:19 1.45 1.14 0.00% ALEC 2025-11-26 08:01:18 1.46 1.14 0.00% ALEC 2025-11-26 10:01:16 1.45 1.14 0.00% ALEC 2025-11-26 11:01:15 1.31 1.30 3.13% ALEC 2025-11-26 13:01:33 1.35 1.34 6.25% ALEC 2025-11-26 14:01:20 1.36 1.35 7.03% ALEC 2025-11-26 15:01:15 1.34 1.33 4.69% ALEC 2025-11-26 16:01:19 1.35 1.34 6.25% ALEC 2025-11-26 17:01:20 1.40 1.34 6.25% ALEC 2025-11-26 21:01:24 0.00 0.00 6.25% 2025-11-27 ALEC 2025-11-27 19:01:18 1.40 1.34 6.25% ALEC 2025-11-27 21:01:30 0.00 0.00 6.25% 2025-11-28 ALEC 2025-11-28 06:01:23 1.51 1.25 6.25% ALEC 2025-11-28 10:01:14 1.51 1.32 6.25% ALEC 2025-11-28 11:01:10 1.34 1.33 -0.78% ALEC 2025-11-28 12:01:11 1.34 1.33 -1.56% ALEC 2025-11-28 13:01:12 1.33 1.32 -1.56% ALEC 2025-11-28 14:01:19 1.36 1.30 -1.56% ALEC 2025-11-28 15:01:17 1.36 1.30 -1.48% ALEC 2025-11-28 18:01:12 0.00 0.00 -1.48% 2025-12-01 ALEC 2025-12-01 05:01:12 0.00 1.08 -1.48% ALEC 2025-12-01 06:01:15 1.44 1.25 -1.48% ALEC 2025-12-01 11:01:10 1.26 1.25 -5.19% ALEC 2025-12-01 12:01:14 1.23 1.22 -7.41% ALEC 2025-12-01 13:01:16 1.25 1.24 -5.93% ALEC 2025-12-01 14:01:27 1.24 1.23 -7.41% ALEC 2025-12-01 15:01:16 1.25 1.24 -6.67% ALEC 2025-12-01 16:01:24 1.25 1.24 -5.93% ALEC 2025-12-01 17:01:20 1.25 1.23 -7.41% ALEC 2025-12-01 18:01:24 1.25 1.23 -7.52% ALEC 2025-12-01 21:01:32 0.00 0.00 -7.52% 2025-12-02 ALEC 2025-12-02 05:01:10 1.41 0.00 -7.52% ALEC 2025-12-02 06:01:27 1.41 1.14 -7.52% ALEC 2025-12-02 07:01:37 1.41 1.15 -7.52% ALEC 2025-12-02 09:01:15 1.30 1.20 -7.52% ALEC 2025-12-02 10:01:19 1.29 1.20 -7.52% ALEC 2025-12-02 11:01:14 1.23 1.22 0.00% ALEC 2025-12-02 13:01:15 1.20 1.18 -2.26% ALEC 2025-12-02 14:01:09 1.18 1.16 -3.76% ALEC 2025-12-02 17:01:20 1.16 1.12 -6.02% ALEC 2025-12-02 18:01:11 1.16 1.13 -6.50% ALEC 2025-12-02 21:01:56 0.00 0.00 -6.50% 2025-12-03 ALEC 2025-12-03 06:01:13 1.38 1.11 -6.50% ALEC 2025-12-03 11:01:17 1.13 1.11 0.00% ALEC 2025-12-03 12:01:06 1.12 1.10 -1.63% ALEC 2025-12-03 13:01:11 1.13 1.11 -0.81% ALEC 2025-12-03 14:01:14 1.13 1.12 0.00% ALEC 2025-12-03 16:01:17 1.15 1.13 0.81% ALEC 2025-12-03 17:01:35 1.87 1.10 0.81% ALEC 2025-12-03 18:01:31 1.51 1.10 0.88% ALEC 2025-12-03 19:01:18 1.50 1.10 0.88% ALEC 2025-12-03 21:02:13 0.00 0.00 0.88% 2025-12-04 ALEC 2025-12-04 06:01:22 1.29 1.02 0.88% ALEC 2025-12-04 07:01:26 1.27 1.10 0.88% ALEC 2025-12-04 08:01:22 1.25 1.10 0.88% ALEC 2025-12-04 09:01:33 1.22 1.05 0.88% ALEC 2025-12-04 11:06:05 1.15 1.13 1.75% ALEC 2025-12-04 12:01:09 1.18 1.16 4.39% ALEC 2025-12-04 13:04:37 1.19 1.17 5.26% ALEC 2025-12-04 14:01:19 1.25 1.24 10.53% ALEC 2025-12-04 15:01:26 1.23 1.22 8.77% ALEC 2025-12-04 16:01:53 1.21 1.20 7.02% ALEC 2025-12-04 17:01:15 1.24 1.17 7.02% ALEC 2025-12-04 18:01:13 1.25 1.20 7.02% ALEC 2025-12-04 21:02:12 0.00 0.00 7.02% 2025-12-05 ALEC 2025-12-05 06:01:18 1.35 1.20 7.02% ALEC 2025-12-05 09:01:18 1.25 1.20 0.00% ALEC 2025-12-05 11:01:27 1.22 1.21 0.00% ALEC 2025-12-05 12:01:09 1.21 1.20 0.00% ALEC 2025-12-05 13:01:17 1.24 1.23 2.63% ALEC 2025-12-05 14:01:10 1.24 1.23 3.51% ALEC 2025-12-05 16:01:32 1.24 1.23 2.63% ALEC 2025-12-05 17:01:21 1.25 1.20 1.75% ALEC 2025-12-05 18:01:07 1.25 1.20 1.65% ALEC 2025-12-05 20:01:18 1.24 1.20 1.65% ALEC 2025-12-05 21:01:52 0.00 0.00 1.65% 2025-12-08 ALEC 2025-12-08 00:01:57 0.00 0.00 3.31% ALEC 2025-12-08 05:01:19 0.00 1.09 3.31% ALEC 2025-12-08 06:01:12 1.44 1.14 3.31% ALEC 2025-12-08 08:01:30 1.35 1.14 3.31% ALEC 2025-12-08 11:01:04 1.25 1.24 3.31% ALEC 2025-12-08 12:01:18 1.24 1.23 2.48% ALEC 2025-12-08 13:01:34 1.25 1.24 3.31% ALEC 2025-12-08 15:01:43 1.24 1.23 1.65% ALEC 2025-12-08 16:01:25 1.26 1.25 3.31% ALEC 2025-12-08 17:01:31 1.24 1.20 0.00% ALEC 2025-12-08 19:01:36 1.23 1.22 2.46% ALEC 2025-12-08 19:27:18 Alector, Inc. (ALEC) Presents at BofA Securities CNS Therapeutics Virtual Conference 2025 Transcript ALEC 2025-12-08 21:02:11 0.00 0.00 2.46% 2025-12-09 ALEC 2025-12-09 06:01:30 1.46 1.12 2.46% ALEC 2025-12-09 09:01:19 1.30 1.12 2.46% ALEC 2025-12-09 10:02:14 1.28 1.17 2.46% ALEC 2025-12-09 11:01:22 1.21 1.20 -1.64% ALEC 2025-12-09 12:01:29 1.24 1.23 2.46% ALEC 2025-12-09 13:01:29 1.24 1.23 1.64% ALEC 2025-12-09 14:02:05 1.29 1.28 5.74% ALEC 2025-12-09 15:02:06 1.27 1.26 4.10% ALEC 2025-12-09 16:01:29 1.26 1.25 4.10% ALEC 2025-12-09 17:02:20 1.30 1.23 5.74% ALEC 2025-12-09 21:01:43 0.00 0.00 5.74% 2025-12-10 ALEC 2025-12-10 06:01:41 1.38 1.12 5.74% ALEC 2025-12-10 08:01:25 1.37 1.20 1.64% ALEC 2025-12-10 09:01:15 1.45 1.20 1.64% ALEC 2025-12-10 11:01:11 1.29 1.28 1.64% ALEC 2025-12-10 12:01:11 1.28 1.27 0.00% ALEC 2025-12-10 13:01:23 1.29 1.28 1.64% ALEC 2025-12-10 14:01:40 1.28 1.27 0.00% ALEC 2025-12-10 15:01:10 1.29 1.28 0.00% ALEC 2025-12-10 16:01:30 1.30 1.29 2.46% ALEC 2025-12-10 17:01:09 1.59 1.25 2.46% ALEC 2025-12-10 18:01:45 1.41 1.23 2.34% ALEC 2025-12-10 21:01:16 0.00 0.00 2.34% ALEC 2025-12-10 22:02:13 1.41 1.23 2.34% 2025-12-11 ALEC 2025-12-11 05:01:18 0.00 1.20 2.34% ALEC 2025-12-11 06:01:23 1.46 1.20 2.34% ALEC 2025-12-11 08:01:21 1.41 1.20 2.34% ALEC 2025-12-11 09:01:09 1.41 1.25 2.34% ALEC 2025-12-11 11:01:41 1.41 1.40 8.59% ALEC 2025-12-11 12:01:31 1.44 1.43 10.94% ALEC 2025-12-11 13:01:25 1.45 1.44 11.72% ALEC 2025-12-11 14:01:23 1.44 1.43 10.16% ALEC 2025-12-11 15:01:25 1.51 1.50 16.41% ALEC 2025-12-11 16:01:26 1.49 1.48 14.06% ALEC 2025-12-11 17:01:15 1.48 1.43 12.50% ALEC 2025-12-11 18:02:27 1.48 1.43 12.31% ALEC 2025-12-11 21:01:22 0.00 0.00 12.31% 2025-12-12 ALEC 2025-12-12 06:01:27 1.60 1.30 12.31% ALEC 2025-12-12 10:02:06 1.60 1.43 12.31% ALEC 2025-12-12 11:01:05 1.47 1.46 0.00% ALEC 2025-12-12 12:01:14 1.50 1.49 3.85% ALEC 2025-12-12 13:01:06 1.48 1.47 2.31% ALEC 2025-12-12 17:01:07 1.55 1.45 3.08% ALEC 2025-12-12 18:01:20 1.55 1.45 2.74% ALEC 2025-12-12 19:01:16 1.55 1.45 5.48% ALEC 2025-12-12 21:01:12 0.00 0.00 5.48% 2025-12-15 ALEC 2025-12-15 06:01:18 1.67 1.37 5.48% ALEC 2025-12-15 07:01:17 1.67 1.32 5.48% ALEC 2025-12-15 09:01:16 1.67 1.50 1.37% ALEC 2025-12-15 10:01:22 1.53 1.50 1.37% ALEC 2025-12-15 11:01:12 1.46 1.45 -2.74% ALEC 2025-12-15 12:01:14 1.47 1.46 -1.37% ALEC 2025-12-15 13:01:07 1.45 1.44 -3.42% ALEC 2025-12-15 14:01:22 1.44 1.43 -3.42% ALEC 2025-12-15 15:01:20 1.48 1.47 -1.37% ALEC 2025-12-15 16:01:31 1.47 1.46 -2.05% ALEC 2025-12-15 17:01:18 0.00 1.20 -4.79% ALEC 2025-12-15 18:01:20 1.66 1.27 -4.70% ALEC 2025-12-15 21:01:23 0.00 0.00 -4.70% 2025-12-16 ALEC 2025-12-16 06:01:20 1.40 1.17 -4.70% ALEC 2025-12-16 08:01:35 1.40 1.35 -0.67% ALEC 2025-12-16 11:01:13 1.39 1.38 -1.34% ALEC 2025-12-16 12:01:12 1.36 1.35 -3.36% ALEC 2025-12-16 13:01:08 1.37 1.36 -2.68% ALEC 2025-12-16 14:01:14 1.36 1.35 -3.36% ALEC 2025-12-16 15:01:11 1.38 1.37 -2.68% ALEC 2025-12-16 16:01:15 1.38 1.37 -2.01% ALEC 2025-12-16 17:01:11 1.39 1.34 -1.34% ALEC 2025-12-16 17:10:08 Alector Stock Down After Latozinemab Failure, Eyes On Phase 2 Catalyst ALEC 2025-12-16 18:01:14 1.39 1.34 -1.41% ALEC 2025-12-16 21:01:14 0.00 0.00 -1.41% 2025-12-17 ALEC 2025-12-17 06:01:28 1.61 1.17 -1.41% ALEC 2025-12-17 08:01:25 1.61 1.24 -1.41% ALEC 2025-12-17 10:01:15 1.61 1.37 -1.41% ALEC 2025-12-17 11:01:32 1.41 1.40 2.11% ALEC 2025-12-17 13:01:09 1.40 1.39 1.41% ALEC 2025-12-17 15:01:14 1.39 1.38 0.00% ALEC 2025-12-17 16:01:31 1.37 1.36 -0.70% ALEC 2025-12-17 17:01:35 0.00 1.31 -2.11% ALEC 2025-12-17 18:01:22 1.53 1.35 -2.16% ALEC 2025-12-17 20:01:22 1.50 1.35 -1.44% ALEC 2025-12-17 21:01:42 0.00 0.00 -1.44% 2025-12-18 ALEC 2025-12-18 06:01:20 1.64 1.17 -1.44% ALEC 2025-12-18 08:01:22 1.55 1.21 -1.44% ALEC 2025-12-18 09:01:10 1.55 1.29 -1.44% ALEC 2025-12-18 10:01:16 1.39 1.29 0.00% ALEC 2025-12-18 11:01:15 1.41 1.40 4.32% ALEC 2025-12-18 12:01:14 1.39 1.38 2.88% ALEC 2025-12-18 13:01:08 1.42 1.41 5.04% ALEC 2025-12-18 14:01:17 1.41 1.40 4.32% ALEC 2025-12-18 15:01:18 1.42 1.41 4.32% ALEC 2025-12-18 16:01:25 1.40 1.39 4.32% ALEC 2025-12-18 17:01:14 1.55 1.35 3.60% ALEC 2025-12-18 18:01:21 1.42 1.35 3.70% ALEC 2025-12-18 21:01:25 0.00 0.00 3.70% 2025-12-19 ALEC 2025-12-19 05:01:22 1.45 0.00 3.70% ALEC 2025-12-19 06:01:20 1.45 1.17 3.70% ALEC 2025-12-19 08:01:15 1.45 1.37 3.70% ALEC 2025-12-19 11:01:07 1.42 1.41 2.96% ALEC 2025-12-19 12:01:39 1.43 1.42 3.70% ALEC 2025-12-19 13:01:15 1.44 1.43 4.44% ALEC 2025-12-19 15:01:29 1.43 1.42 3.70% ALEC 2025-12-19 16:01:25 1.41 1.40 2.22% ALEC 2025-12-19 17:02:34 1.44 1.38 1.48% ALEC 2025-12-19 18:01:22 1.44 1.27 1.44% ALEC 2025-12-19 19:01:17 1.44 1.41 1.44% ALEC 2025-12-19 20:01:19 1.43 1.41 1.44% ALEC 2025-12-19 21:01:27 0.00 0.00 1.44%