Atreca, Inc. Stock: price and insider trades · United States · SEC (Form 4)Track the Atreca, Inc. stock price and the full directors' dealings record of the company, a listed equity based in United States. Shares trade on the US market, under the authority of SEC (Form 4). Operating in the Healthcare & Pharma sector, Atreca, Inc. has published 25 insider filings. The latest transaction was disclosed on 17 April 2024 (Acquisition). Among the most active insiders: Serafini Tito. Every trade is free.
€280,288
15 ops.
Sell Volume
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.
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Last declaration on 17 April 2024
All Executives25 Thresholds0 Prospectus0 Other0
Declarations 25 total
▲ PRESIDENT & CEO · Executives · 11 Apr 2024
1 shares @ US$0.01 0.0% of flow Series A Junior Preferred Stock SEC:0001415889-24-011059:0
Canonical exit: 10 Jul 2024 (T+90) ▼ Director · Executives · 1 Apr 2024
20,788 shares @ US$0.07 0.7% of flow Class A Common Stock SEC:0001415889-24-010254:0
▼ Director · Executives · 1 Sept 2023
8,393 shares @ US$0.3746 1.6% of flow Class A Common Stock SEC:0001415889-24-010240:0
▼ PRESIDENT & CEO · Executives · 1 Sept 2023
22,951 shares @ US$0.3746 17.5% of flow Class A Common Stock SEC:0001415889-24-010243:0
▼ GENERAL COUNSEL & SECRETARY · Executives · 1 Sept 2023
7,061 shares @ US$0.3746 14.0% of flow Class A Common Stock SEC:0001415889-24-010236:0
22,837 shares @ US$0.4025 100.0% of flow Class A common stock SEC:0001209191-23-053345:0
▼ General Counsel & Secretary · Executives · 2 Aug 2023
4,076 shares @ US$0.9522 20.3% of flow Class A Common Stock SEC:0001209191-23-044682:0
▼ Chief Scientific Officer · Executives · 2 Aug 2023
4,076 shares @ US$0.9522 100.0% of flow Class A Common Stock SEC:0001209191-23-044683:0
▼ Chief Strategy Officer · Executives · 2 Aug 2023
5,487 shares @ US$0.9522 2.6% of flow Class A Common Stock SEC:0001209191-23-044685:0
▼ Chief Financial Officer · Executives · 2 Aug 2023
5,487 shares @ US$0.9522 25.9% of flow Class A Common Stock SEC:0001209191-23-044684:0
◆ Chief Financial Officer · Executives · 9 Feb 2023
43,750 shares 0Class A Common Stock SEC:0001209191-23-008957:0
◆ Chief Scientific Officer · Executives · 9 Feb 2023
32,500 shares 0Class A Common Stock SEC:0001209191-23-008953:0
◆ Chief Strategy Officer · Executives · 9 Feb 2023
43,750 shares 0Class A Common Stock SEC:0001209191-23-008956:0
◆ General Counsel & Secretary · Executives · 9 Feb 2023
32,500 shares 0Class A Common Stock SEC:0001209191-23-008954:0
▼ Chief Strategy Officer · Executives · 2 Sept 2022
7,646 shares @ US$1.7752 7.3% of flow Class A Common Stock SEC:0001209191-22-050779:0
▼ General Counsel & Secretary · Executives · 2 Sept 2022
6,432 shares @ US$1.7752 65.7% of flow Class A Common Stock SEC:0001209191-22-050776:0
▼ Chief Financial Officer · Executives · 2 Sept 2022
7,646 shares @ US$1.7752 74.1% of flow Class A Common Stock SEC:0001209191-22-050777:0
▼ President & CEO · Executives · 2 Sept 2022
20,908 shares @ US$1.7752 82.5% of flow Class A Common Stock SEC:0001209191-22-050778:0
▼ Chief Strategy Officer · Executives · 28 Jun 2022
15,000 shares @ US$2.0177 17.5% of flow Class A Common Stock SEC:0001209191-22-039949:0
▼ Chief Strategy Officer · Executives · 4 Mar 2022
30,000 shares @ US$5.00 82.5% of flow Class A Common Stock SEC:0001209191-22-017137:0
● Chief Strategy Officer · Executives · 20 Sept 2021
50,000 shares 0Class A Common Stock SEC:0001209191-21-057958:0
◆ General Counsel & Secretary · Executives · 9 Sept 2021
35,500 shares 0Class A Common Stock SEC:0001209191-21-055807:0
◆ President & CEO · Executives · 9 Sept 2021
115,400 shares 0Class A Common Stock SEC:0001209191-21-055809:0
◆ Chief Financial Officer · Executives · 9 Sept 2021
42,200 shares 0Class A Common Stock SEC:0001209191-21-055808:0
◆ Chief Strategy Officer · Executives · 9 Sept 2021
42,200 shares 0Class A Common Stock SEC:0001209191-21-055806:0
关于 Atreca, Inc. Atreca, Inc. 是一家美国生物技术公司,曾在美国纳斯达克市场上市,股票代码为BCEL。2024年,该公司通过资产出售和有序清算程序退出上市市场。该公司建立在差异化的科学理论基础上:利用活跃的人体免疫反应来发现新型抗体和治疗候选药物,主要集中在肿瘤学和免疫学领域。其总部和运营足迹历来位于加利福尼亚州,美国证券交易委员会(SEC)的文件显示,在不同时期曾位于圣卡洛斯和南旧金山。
从商业模式的角度来看,Atreca 发展成为一家临床阶段的生物技术公司,而非商业阶段的制药公司。其核心业务活动围绕抗体发现、转化研究以及内部产生的治疗资产的推进。这使得该公司在结构上与创收型医疗保健公司不同:价值创造取决于临床前和临床开发的成功、其发现平台的吸引力以及获得合作、许可协议或资产货币化的能力。在美国竞争激烈的生物技术领域,Atreca 的竞争地位基于其发现方法的新颖性和免疫学专业知识,但它也面临着小型生物技术公司常见的风险:融资需求、临床不确定性以及对资本市场的依赖。
近期发展实质性地改变了投资案例。2023年末,Atreca 宣布达成最终协议,将其几乎所有抗体相关资产出售给 Immunome,随后计划清算并解散公司。2024年的SEC文件显示,股东被要求批准资产出售和解散计划。这一系列事件表明,该公司已从一家开发阶段的生物技术公司转型为将其剩余资产变现并逐步停止运营。对于投资者而言,这是一个关键的区别:重点不再是商业扩张,而是资产价值的最终实现、潜在的或有对价以及任何剩余义务的解决。
出于SEO和市场背景目的,Atreca 应被描述为一家与纳斯达克市场相关的美国生物技术公司,其历史主要围绕抗体发现和免疫反应驱动的疗法,并且近期公司行动表明其正在清算而非持续运营增长。在此背景下,任何内部人士的Form 4活动最好在逐步停止、资产出售和最终资本配置决策的背景下进行解读,而不是传统的增长故事。