Sientra, Inc. Stock: price and insider trades · United States · SEC (Form 4)Track the Sientra, Inc. share price and the full directors' dealings record of the company, a publicly traded company based in United States. Shares are quoted on the US market, under the oversight of SEC (Form 4). Operating in the Healthcare & Pharma sector, Sientra, Inc. has published 55 insider filings. The latest transaction was reported on 14 November 2023 (Retenue fiscale). Among the most active insiders: Bennett Oliver Christian. All data is accessible without an account.
€452,392
4 ops.
Sell Volume
Buys €50,274 €452,392 Sells
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 14 November 2023
All Executives55 Thresholds0 Prospectus0 Other0
Declarations 55 total
● President and CEO · Executives · 13 Nov 2023
3,625 shares @ US$0.71 0.3% of flow Common Stock SEC:0001213900-23-086856:0
● Director · Executives · 13 Nov 2023
741 shares @ US$0.71 0.3% of flow Common Stock SEC:0001213900-23-086855:0
◆ GC & Chief Compliance Officer · Executives · 7 Sept 2023
2,739 shares @ US$1.75 3.0% of flow Common Stock SEC:0001213900-23-075850:0
● Chief Financial Officer · Executives · 3 Aug 2023
561 shares @ US$3.86 3.7% of flow Common Stock SEC:0001213900-23-064130:0
◆ Director · Executives · 15 Jun 2023
12,000 shares 0Common Stock SEC:0001209191-23-038642:0
◆ Director · Executives · 15 Jun 2023
15,000 shares 0Common Stock SEC:0001209191-23-038640:0
◆ Director · Executives · 15 Jun 2023
12,000 shares 0Common Stock SEC:0001209191-23-038644:0
◆ Director · Executives · 15 Jun 2023
12,000 shares 0Common Stock SEC:0001209191-23-038647:0
◆ Director · Executives · 15 Jun 2023
12,000 shares 0Common Stock SEC:0001209191-23-038641:0
● President and CEO · Executives · 22 Mar 2023
1,725 shares @ US$1.38 0.3% of flow Common Stock SEC:0001209191-23-021113:0
● GC & Chief Compliance Officer · Executives · 22 Mar 2023
2,070 shares @ US$1.38 1.8% of flow Common Stock SEC:0001209191-23-021111:0
● Chief Financial Officer · Executives · 22 Mar 2023
2,718 shares @ US$1.38 6.6% of flow Common Stock SEC:0001209191-23-021115:0
● Director · Executives · 11 Jan 2023
1,607 shares @ US$0.23 0.2% of flow Common Stock SEC:0001209191-23-003368:0
● President and CEO · Executives · 10 Nov 2022
36,500 shares @ US$0.19 0.8% of flow Common Stock SEC:0001209191-22-056720:0
● Director · Executives · 10 Nov 2022
5,862 shares @ US$0.19 0.7% of flow Common Stock SEC:0001209191-22-056726:0
● Chief Financial Officer · Executives · 3 Aug 2022
6,201 shares @ US$0.93 10.7% of flow Common Stock SEC:0001209191-22-044451:0
◆ Director · Executives · 9 Jun 2022
103,306 shares 0Common Stock SEC:0001209191-22-036499:0
◆ Director · Executives · 9 Jun 2022
103,306 shares 0Common Stock SEC:0001209191-22-036505:0
◆ Director · Executives · 9 Jun 2022
103,306 shares 0Common Stock SEC:0001209191-22-036510:0
◆ Director · Executives · 9 Jun 2022
103,306 shares 0Common Stock SEC:0001209191-22-036496:0
◆ Director · Executives · 9 Jun 2022
103,306 shares 0Common Stock SEC:0001209191-22-036507:0
◆ Director · Executives · 9 Jun 2022
103,306 shares 0Common Stock SEC:0001209191-22-036502:0
● Director · Executives · 24 May 2022
5,249 shares @ US$1.25 3.8% of flow Common Stock SEC:0001209191-22-032333:0
● GC & Chief Compliance Officer · Executives · 3 May 2022
4,518 shares @ US$1.51 4.6% of flow Common Stock SEC:0001209191-22-027326:0
● Chief Financial Officer · Executives · 4 Apr 2022
5,159 shares @ US$2.17 24.4% of flow Common Stock SEC:0001209191-22-023454:0
25 of 55 declarations
Load more (30 remaining) 关于 Sientra, Inc. Sientra, Inc. 是一家美国医疗器械公司,专注于外科美学和乳房重建。该公司成立于 2007 年,围绕为整形外科医生提供的高端产品组合建立了品牌,强调临床数据、产品安全和技术创新。Sientra 总部位于美国加利福尼亚州欧文市,在纳斯达克上市,股票代码为 SIEN。近期的一个关键进展是,该公司于 2024 年 2 月进入破产保护程序(Chapter 11),随后进行了第 363 条资产出售,这实质性地改变了投资者看待该名称、其股权故事和运营足迹的方式。([investors.sientra.com](https://investors.sientra.com/overview/?utm_source=openai))
在运营方面,Sientra 专注于乳房植入物、组织扩张器、脂肪移植解决方案以及整形外科中使用的相关产品。其产品组合包括圆形和异形硅胶乳房植入物、AlloX2 和 AlloX2Pro 组织扩张器、Viality 脂肪转移系统、SimpliDerm 人体无细胞真皮基质和 BIOCORNEUM 疤痕凝胶。该公司反复强调其产品已获得 FDA 批准在美国市场销售,并将其产品定位为具有差异化的临床性能和外科医生偏好。([investors.sientra.com](https://investors.sientra.com/overview/?utm_source=openai))
从竞争角度来看,Sientra 旨在成为美国大型乳房植入物和外科美学领域参与者的专业替代方案。其战略依赖于外科医生关系、临床信誉以及涵盖隆胸和重建的集成产品平台。管理层还通过收购和产品扩展来扩大目标市场,包括 OPUS 植入物制造业务、AuraGen 脂肪移植技术和 SimpliDerm 合作。这些举措旨在深化公司在重建和美容外科工作流程中的影响力。([investors.sientra.com](https://investors.sientra.com/overview/?utm_source=openai))
近期历史主要由 2024 年的重组主导。Sientra 于 2024 年 2 月 12 日申请破产保护(Chapter 11),收到了纳斯达克退市通知,随后完成了第 363 条拍卖程序,其中 Tiger Aesthetics Medical 被选为乳房重建和隆胸资产的竞标成功者,而 Nuance Intermediary 收购了与 BIOCORNEUM 相关的所有主要资产。对于投资者而言,这意味着 Sientra 最好被理解为医疗器械整合和不良资产货币化的历史上市公司案例研究,而不是一个简单的运营增长故事。([investors.sientra.com](https://investors.sientra.com/news/news-details/2024/Sientra-to-Pursue-Strategic-Sale-of-its-Business-Through-Voluntary-Chapter-11-Process/default.aspx?utm_source=openai))