SELLAS Life Sciences Group Inc. (NASDAQ: SLS) Stock Information | RedChip
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SELLAS Life Sciences Group Inc. (NASDAQ: SLS)
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$8.86
+0.6650 ( +8.12% ) 4.2M

SELLAS Life Sciences Group Inc is a late-stage clinical biopharmaceutical company focused on the development of novel therapeutics for a broad range of cancer indications. The company's product candidates currently include galinpepimut-S, or GPS, a peptide immunotherapy directed against the Wilms tumor 1, or WT1, antigen, and GFH009, a selective small molecule cyclin-dependent kinase 9, or CDK9, inhibitor.

Clinical Trial Pipeline Stages


Drug Name Stage
Galinpepimut-SDetailsBlood cancer, Acute myeloid leukemia, Cancer Phase 3
SLS009 (GFH009) +/- venetoclax & azacitidineDetailsCancer, Blood cancer, Acute myeloid leukemia, Lymphoma Phase 2a
SLS009 (GFH009)+BrukinsaDetailsCancer, Blood cancer, Diffuse large B cell lymphoma Phase 1/2
Galinpepimut-S + KEYTRUDA (pembrolizumab)DetailsOvarian cancer, Solid tumor/s, Cancer Phase 1/2
SLS009 (GFH009)DetailsBlood cancer, Cancer, Lymphoma, Peripheral T-cell Lymphomas Phase 1/2
SLS009 (GFH009)DetailsCancer, Blood cancer, Pediatric Sarcomas Phase 1
Galinpepimut-S + OPDIVO (nivolumab)DetailsCancer, Malignant pleural/peritoneal mesothelioma Phase 1
Nelipepimut-SDetailsSolid tumor/s, Cancer, Breast cancer, Triple-negative breast cancer Failed
Galinpepimut-SDetailsBlood cancer, Cancer, Acute myeloid leukemia Phase 3
SLS009 (GFH009) +/- venetoclax & azacitidineDetailsBlood cancer, Cancer, Acute myeloid leukemia, Lymphoma Phase 2a

Market Data


Open $8.86
Previous Close $8.19
Volume 4.2M
Market Cap $1.61B
Day Range $7.90 - $9.00
52 Week Range $1.39 - $9.51
Shares Outstanding 196.63M
Change % +8.12%
Net Change ▲ 0.6650
Insider Ownership -0.06%
Exchange NASDAQ
SectorHealthcare
IndustryBiotechnology: Pharmaceutical Preparations
IPO Year2008
CountryUnited States

Insider Ownership Transactions

Total Amount Purchased: -261,398.00

Date Type Amount Purchased Purchaser
2025-06-13 Buy 10000.00 VAN NOSTRAND ROBERT L
2025-06-02 Buy 20000.00 Wasman Jane
2025-05-22 Buy 20000.00 Kalin Katherine Bach
2024-01-25 Sale -6000.00 SCHEINBERG DAVID A
2024-01-25 Sale -6000.00 Kalin Katherine Bach
2024-01-25 Sale -6000.00 Wasman Jane
2024-01-25 Sale -20000.00 Francomano Robert
2024-01-25 Sale -6000.00 Varian John
2024-01-25 Sale -6000.00 VAN NOSTRAND ROBERT L
2024-01-25 Sale -47000.00 Burns John Thomas

SEC Filings


Form Type Description Pages Date
schedule Other 2 Nov 14, 2025
8-k 8K-related 13 Nov 12, 2025
10-q Quarterly Reports 59 Nov 12, 2025
8-k 8K-related 18 Oct 27, 2025
8-k 8K-related 13 Oct 03, 2025
8-k 8K-related 15 Sep 11, 2025
10-q Quarterly Reports 60 Aug 12, 2025
8-k 8K-related 13 Aug 12, 2025
8-k 8K-related 12 Jun 18, 2025
4 Insider transactions 1 Jun 13, 2025

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