NASDAQ:SLS SELLAS Life Sciences Group Q4 2025 Earnings Report $7.59 +0.30 (+4.12%) Closing price 05/19/2026 04:00 PM EasternExtended Trading$8.18 +0.60 (+7.84%) As of 05/19/2026 07:59 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. ProfileEarnings HistoryForecast SELLAS Life Sciences Group EPS ResultsActual EPS-$0.05Consensus EPS -$0.06Beat/MissBeat by +$0.01One Year Ago EPSN/ASELLAS Life Sciences Group Revenue ResultsActual RevenueN/AExpected RevenueN/ABeat/MissN/AYoY Revenue GrowthN/ASELLAS Life Sciences Group Announcement DetailsQuarterQ4 2025Date3/19/2026TimeBefore Market OpensConference Call DateWednesday, March 25, 2026Conference Call Time4:00PM ETConference Call ResourcesPress Release (8-K)Annual Report (10-K)SEC FilingEarnings HistoryCompany ProfilePowered by Earnings DocumentsPress Release(8-K)Annual report(10-K) SELLAS Life Sciences Group Earnings HeadlinesSLS stock rallies after hours as CEO teases leukemia study data any day now2 hours ago | msn.comSELLAS Life Sciences (SLS) Is Up 50.5% After Pivotal AML Trial Nears Readout And Adds Funding Flexibility – Has The Bull Case Changed?May 16, 2026 | uk.finance.yahoo.comTrump's gold order: the announcement they won't put on the front pageOn August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no debate, no vote, one executive order. Gold tripled within three years and climbed 20x over the following decade. Trump holds that same executive authority today, and his advisors are openly saying a reversal is on the table. There are two ways this plays out - both move gold in the same direction. A free briefing breaks down exactly what Nixon did, why Trump is positioned to act, and how to move your 401k into gold before any announcement - tax free. | Reagan Gold Group (Ad)SLS stock hits 4-year high: BlackRock stake boost fuels buzz around looming AML trial readoutMay 14, 2026 | msn.comSELLAS Life Sciences to Participate in Upcoming Investor ConferencesMay 14, 2026 | globenewswire.comSLS on track to clock best week in over 4 months: Retail divided between stock drop or multibagger status amid upcoming leukemia trial readoutMay 13, 2026 | msn.comSee More SELLAS Life Sciences Group Headlines About SELLAS Life Sciences GroupSELLAS Life Sciences Group (NASDAQ:SLS) is a clinical-stage biopharmaceutical company focused on the development of active cellular immunotherapies for cancer. Headquartered in Waltham, Massachusetts, SELLAS specializes in targeting the Wilms’ tumor 1 (WT1) antigen, a protein commonly overexpressed in a range of hematologic and solid tumors. Since its founding, the company has built a pipeline around the use of peptide-based vaccines designed to train the patient’s own immune system to recognize and attack WT1-positive cancer cells. The company’s lead product candidate, galinpepimut-S (GPS), is an investigational multi-peptide vaccine directed against WT1. GPS is currently being evaluated in ongoing Phase II/III clinical trials for acute myeloid leukemia (AML), malignant pleural mesothelioma and ovarian cancer. SELLAS is also exploring combination regimens of GPS with immune checkpoint inhibitors to enhance antitumor activity, as well as next-generation cellular approaches intended to broaden its therapeutic platform beyond peptide vaccines. SELLAS conducts its clinical trials across multiple geographies, including North America, Europe and Japan, leveraging collaborations with leading academic research centers and contract research organizations. These partnerships enable the company to advance its programs efficiently through regulatory pathways and to access patient populations in key oncology indications. The management team at SELLAS brings together seasoned executives and scientific leaders with extensive experience in oncology drug development. The company remains committed to translating its WT1-targeted immunotherapy approach into new treatment options for patients with high-unmet-need cancers.View SELLAS Life Sciences Group ProfileRead more More Earnings Resources from MarketBeat Earnings Tools Today's Earnings Tomorrow's Earnings Next Week's Earnings Upcoming Earnings Calls Earnings Newsletter Earnings Call Transcripts Earnings Beats & Misses Corporate Guidance Earnings Screener Latest Articles Why Home Depot’s Sell-Off Could Become a Huge OpportunityBrady Corp Wires Up a Massive AI-Powered BreakoutDillard’s Posted a Huge Earnings Beat—So Why Did the Rally Fade?Why Applied Optoelectronics Stock May Be Near a Turning PointIs Everspin Technologies the Next AI Edge Breakout?Peloton Stock Gives Back Gains After Upbeat Earnings ReportDatavault Gains Traction: 5 Reasons to Sell Now Upcoming Earnings Analog Devices (5/20/2026)Intuit (5/20/2026)NVIDIA (5/20/2026)Lowe's Companies (5/20/2026)Medtronic (5/20/2026)Target (5/20/2026)TJX Companies (5/20/2026)NetEase (5/21/2026)Ross Stores (5/21/2026)Walmart (5/21/2026) Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. 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