Amylyx Pharmaceuticals, Inc. Stock: price and directors' dealings · United States · SEC (Form 4)Follow the Amylyx Pharmaceuticals, Inc. share price and the full management transaction log of the company, a listed issuer based in United States. Shares are quoted on the US market, under the authority of SEC (Form 4). Operating in the Healthcare & Pharma sector, Amylyx Pharmaceuticals, Inc. has published 162 public disclosures. Market capitalisation: €4.3bn. The latest transaction was reported on 20 August 2026 (Attribution). Among the most active insiders: Cohen Joshua B. The full history is free.
Analyst consensus: bullish or bearish? Analysts rate Amylyx Pharmaceuticals, Inc. Strong Buy (bullish), based on 11 analysts. Average price target: US$28.09.
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Σ Sigma AI Analysis Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 20 August 2026
All Executives162 Thresholds0 Prospectus0 Other0
Declarations 162 total
◆ Co-Chief Executive Officer · Executives · 18 Aug 2026
60,039 shares 0Common Stock SEC:0001193125-26-359675:0
◆ Chief Medical Officer · Executives · 18 Aug 2026
22,807 shares 0Common Stock SEC:0001193125-26-359676:0
◆ Chief Legal Officer · Executives · 18 Aug 2026
21,284 shares 0Common Stock SEC:0001193125-26-359677:0
◆ Co-Chief Executive Officer · Executives · 18 Aug 2026
60,039 shares 0Common Stock SEC:0001193125-26-359678:0
◆ Chief Financial Officer · Executives · 18 Aug 2026
22,807 shares 0Common Stock SEC:0001193125-26-359679:0
▼ Chief Legal Officer · Executives · 9 Jul 2026
15,000 shares @ US$18.3164 0.0065% mcap 19.0% of flow Common Stock SEC:0001193125-26-301996:0
▼ Chief Legal Officer · Executives · 10 Jul 2026
15,000 shares @ US$17.6081 0.0063% mcap 18.2% of flow Common Stock SEC:0001193125-26-301996:1
● Officer · Executives · 9 Jul 2026
30,000 shares @ US$17.88 0.013% mcap 100.0% of flow Common SEC144:0001950047-26-006982
▲ Director · Executives · 21 May 2026
3,800 shares @ US$13.51 0.0012% mcap 14.2% of flow Common Stock SEC:0001193125-26-239216:0
Canonical exit: 19 Aug 2026 (T+90) ◆ Co-Chief Executive Officer · Executives · 5 Mar 2026
248,865 shares 0Common Stock SEC:0001193125-26-098440:0
◆ Chief Legal Officer · Executives · 5 Mar 2026
74,660 shares 0Common Stock SEC:0001193125-26-098439:0
◆ Chief Financial Officer · Executives · 5 Mar 2026
95,990 shares 0Common Stock SEC:0001193125-26-098438:0
◆ Co-Chief Executive Officer · Executives · 5 Mar 2026
248,865 shares 0Common Stock SEC:0001193125-26-098437:0
◆ Chief Medical Officer · Executives · 5 Mar 2026
95,990 shares 0Common Stock SEC:0001193125-26-098436:0
▼ Co-Chief Executive Officer · Executives · 2 Mar 2026
29,282 shares @ US$14.4717 4.7% of flow Common Stock SEC:0001193125-26-091443:0
▼ Co-Chief Executive Officer · Executives · 2 Mar 2026
29,282 shares @ US$14.484 4.7% of flow Common Stock SEC:0001193125-26-091442:0
▼ Chief Medical Officer · Executives · 2 Mar 2026
6,461 shares @ US$14.5806 19.4% of flow Common Stock SEC:0001193125-26-091440:0
▼ Chief Financial Officer · Executives · 2 Mar 2026
7,909 shares @ US$14.5216 4.4% of flow Common Stock SEC:0001193125-26-091438:0
▼ Chief Legal Officer · Executives · 2 Mar 2026
6,844 shares @ US$14.5205 10.6% of flow Common Stock SEC:0001193125-26-091436:0
▼ Chief Legal Officer · Executives · 23 Feb 2026
3,419 shares @ US$14.1422 5.1% of flow Common Stock SEC:0001193125-26-071460:0
▼ Co-Chief Executive Officer · Executives · 2 Feb 2026
15,500 shares @ US$14.6834 2.5% of flow Common Stock SEC:0001193125-26-037552:0
▼ Co-Chief Executive Officer · Executives · 2 Feb 2026
15,500 shares @ US$14.685 2.5% of flow Common Stock SEC:0001193125-26-037544:0
▼ Chief Financial Officer · Executives · 2 Feb 2026
3,557 shares @ US$14.6463 2.0% of flow Common Stock SEC:0001193125-26-037553:0
▼ Chief Legal Officer · Executives · 2 Feb 2026
3,448 shares @ US$14.6507 5.4% of flow Common Stock SEC:0001193125-26-037548:0
◇ Co-Chief Executive Officer · Executives · 15 Jan 2026
197,153 shares @ US$7.57 19.3% of flow Common Stock SEC:0001193125-26-017056:0
25 of 162 declarations
Load more (137 remaining) 关于 Amylyx Pharmaceuticals, Inc. Amylyx Pharmaceuticals, Inc. (纳斯达克股票代码: AMLX) 是一家总部位于美国马萨诸塞州剑桥的临床阶段生物制药公司。该公司由 Joshua Cohen 和 Justin Klee 于 2013 年创立,并于 2014 年在特拉华州注册成立。其企业身份围绕着一项长期使命而建立,即开发针对具有高度未满足医疗需求的严重疾病的疗法,特别是神经退行性疾病和选定的罕见疾病。从投资者的角度来看,Amylyx 仍然是一家以开发为导向的公司,其估值与临床执行、监管进展以及少数主要项目的成功密切相关。([amylyx.com](https://www.amylyx.com/our-company/?utm_source=openai))
从历史上看,Amylyx 最初通过其在肌萎缩侧索硬化症 (ALS) 方面的主要项目 AMX0035 获得了声誉。然而,随着时间的推移,该公司已扩大其关注范围,现在将自己定位为一家拥有产品线的公司,而不仅仅是单一资产的故事。其目前的投资组合包括 AMX0114,一种针对 ALS 中钙蛋白酶-2 的反义寡核苷酸候选药物;avexitide,一种用于减肥手术后低血糖症 (PBH) 的首创 GLP-1 受体拮抗剂;以及 AMX0318,一种与 Gubra 合作发现的新型 GLP-1 受体拮抗剂开发候选药物。这一转变表明了更加多元化的研发战略,但仍以高度专业化、机制差异化的项目为核心。([investors.amylyx.com](https://investors.amylyx.com/news-releases/news-release-details/amylyx-pharmaceuticals-announces-new-safety-and-tolerability?utm_source=openai))
生物制药领域的竞争定位集中在罕见和严重疾病上,其中临床数据质量、监管认定和概念验证的速度比广泛的商业规模更为重要。Amylyx 在 ALS 及相关神经病学领域建立了信誉,同时也在寻求相邻的机会,通过专注的利基疗法潜在地创造价值。该公司的运营足迹主要在美国,总部位于马萨诸塞州剑桥,并且还描述了在加拿大、欧洲、中东和非洲以及日本的历史运营。就市场背景而言,AMLX 在纳斯达克上市,这是国际投资者筛选美国上市医疗保健公司的相关美国交易所。([amylyx.com](https://www.amylyx.com/news/amylyx-a-company-dedicated-to-discovery-and-development-of-treatments-for-als-and-other-neurodegenerative-diseases-establishes-a-japanese-subsidiary?utm_source=openai))
近期发展对投资案例尤为重要。2026 年,Amylyx 完成了 avexitide 治疗 PBH 的关键性 3 期 LUCIDITY 试验的患者招募,预计将于 2026 年第三季度公布顶线数据。该公司还在 2026 年 5 月初启动了 avexitide 的美国扩大获取计划,允许某些患有 PBH 的成年人在特定条件下获得该研究性疗法。在 2026 年第一季度的披露中,Amylyx 表示其现金状况应能为运营提供资金直至 2028 年,这有助于减轻近期融资压力,尽管该公司在其新的产品线重点方面仍处于商业化前阶段。对于投资者而言,关键的启示是 AMLX 是一家在美国纳斯达克上市的生物技术公司,具有临床意义的近期催化剂,但仍具有高风险、高期权价值的特征,这取决于试验结果。([amylyx.com](https://www.amylyx.com/news/amylyx-pharmaceuticals-announces-completion-of-enrollment-in-pivotal-phase-3-lucidity-clinical-trial-of-avexitide-in-post-bariatric-hypoglycemia?utm_source=openai))