<?xml version="1.0" encoding="utf-8"?><rss version="2.0"><channel><title>Sientra Inc. Press Releases </title><link>http://investors.sientra.com/</link><description>generated by Q4</description><category /><lastBuildDate>Thu, 09 Apr 2026 19:40:37 -0400</lastBuildDate><copyright>Copyright Q4 Inc. All rights reserved.</copyright><item><title>Sientra Announces Completion and Winning Bidders of its Section 363 Sales Auction</title><guid>8723a7bd-514b-409d-9f59-9a1379eb12c8</guid><description /><link>http://investors.sientra.com/news/news-details/2024/Sientra-Announces-Completion-and-Winning-Bidders-of-its-Section-363-Sales-Auction-2024-TzIxBtDPjM/default.aspx</link><pubDate>Tue, 02 Apr 2024 18:30:00 -0400</pubDate></item><item><title>Sientra to Pursue Strategic Sale of its Business Through Voluntary Chapter 11 Process</title><guid>e5cfdfbe-508d-4959-8485-9c4703cc9d8c</guid><description /><link>http://investors.sientra.com/news/news-details/2024/Sientra-to-Pursue-Strategic-Sale-of-its-Business-Through-Voluntary-Chapter-11-Process/default.aspx</link><pubDate>Tue, 13 Feb 2024 08:30:00 -0500</pubDate></item><item><title>Sientra Reports Third Quarter Financial and Operational Results</title><guid>c2980de8-f2e6-4636-b098-2e15d8cf0e4a</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-Reports-Third-Quarter-Financial-and-Operational-Results/default.aspx</link><pubDate>Thu, 09 Nov 2023 16:05:00 -0500</pubDate></item><item><title>Sientra to Present at the Stifel 2023 Healthcare Conference</title><guid>4eedf200-6c55-4954-8162-c96af9c7ddc4</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-to-Present-at-the-Stifel-2023-Healthcare-Conference/default.aspx</link><pubDate>Wed, 08 Nov 2023 08:35:00 -0500</pubDate></item><item><title>Sientra Reports Preliminary Unaudited Third Quarter 2023 Financial Results and Provides Update on Outlook</title><guid>401cf824-fe99-470d-af31-960d7e368d88</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-Reports-Preliminary-Unaudited-Third-Quarter-2023-Financial-Results-and-Provides-Update-on-Outlook/default.aspx</link><pubDate>Mon, 30 Oct 2023 17:00:00 -0400</pubDate></item><item><title>Sientra Reports Record Second Quarter Financial and Operational Results</title><guid>9ef29007-690b-4fe8-b956-c1562ce8afa2</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-Reports-Record-Second-Quarter-Financial-and-Operational-Results/default.aspx</link><pubDate>Thu, 10 Aug 2023 16:03:00 -0400</pubDate></item><item><title>Sientra to Report Second Quarter 2023 Financial Results on August 10, 2023</title><guid>64fd981c-948e-4155-95bb-2dcfe547a9b2</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-to-Report-Second-Quarter-2023-Financial-Results-on-August-10-2023/default.aspx</link><pubDate>Thu, 27 Jul 2023 04:05:00 -0400</pubDate></item><item><title>Sientra Reports Inducement Grants Under NASDAQ Listing Rule 5635(c)(4)</title><guid>9af0704d-54a8-4c99-9bea-f7bb34ed99fe</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-Reports-Inducement-Grants-Under-NASDAQ-Listing-Rule-5635c-4/default.aspx</link><pubDate>Fri, 30 Jun 2023 16:42:00 -0400</pubDate></item><item><title>Sientra Announces Appointment of Alexander W. Casdin to Board of Directors</title><guid>9e55b1ea-ad8f-414f-9d98-51dbdd389331</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-Announces-Appointment-of-Alexander-W.-Casdin-to-Board-of-Directors/default.aspx</link><pubDate>Tue, 20 Jun 2023 08:35:00 -0400</pubDate></item><item><title>Sientra Announces FDA-Clearance of Next Generation AlloX2 Pro™ Tissue Expander</title><guid>d0fb9f54-3478-4e46-8aa3-941097ea9110</guid><description /><link>http://investors.sientra.com/news/news-details/2023/Sientra-Announces-FDA-Clearance-of-Next-Generation-AlloX2-Pro-Tissue-Expander/default.aspx</link><pubDate>Thu, 08 Jun 2023 16:05:00 -0400</pubDate></item></channel></rss>