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Executive Record

Angelos M. Stergiou

Chief executive: SELLAS Life Sciences Group, Inc. (29 Dec 2017 to present)

24commitments announced
23with a clear outcome
15met on time
65%on-time rate

Commitments are credited to the chief executive in office on the day they were announced. Where a deadline fell after the leader left, the entry is marked. Sources for each leadership change: SELLAS Life Sciences Group, Inc. filing.

Commitments announced under Angelos M. Stergiou

SELLAS Life Sciences Group, Inc.announced 19 Mar 2026 Enroll approximately 40 patients in the SLS009 clinical study in Europe Being checked30 Jun 2026
SELLAS Life Sciences Group, Inc.announced 12 Nov 2025 Begin enrollment for an 80-patient trial in newly diagnosed AML patients Met31 Mar 2026
SELLAS Life Sciences Group, Inc.announced 12 Aug 2025 Begin enrollment in the first-line AML trial for SLS009 Met31 Mar 2026
SELLAS Life Sciences Group, Inc.announced 13 May 2025 Release full topline Phase 2 data of SLS009 Not met30 Jun 2025
SELLAS Life Sciences Group, Inc.announced 13 May 2025 Reach 80 events in the Phase 3 REGAL trial Not met31 Dec 2025
SELLAS Life Sciences Group, Inc.announced 28 Mar 2024 Report interim analysis of the Phase 1b/2 study of SLS009 in r/r PTCL Not met30 Jun 2024
SELLAS Life Sciences Group, Inc.announced 8 Mar 2024 Report additional data from the Phase 2a SLS009 r/r AML trial Met30 Jun 2024
SELLAS Life Sciences Group, Inc.announced 10 Aug 2023 Announce clinical activity for the lymphoma group Met30 Sep 2023
SELLAS Life Sciences Group, Inc.announced 10 Aug 2023 Report additional immune response data for Phase 1 MPM study Met31 Dec 2023
SELLAS Life Sciences Group, Inc.announced 10 Aug 2023 Report topline data for Phase 2a clinical trial of SLS009 Met31 Dec 2023
SELLAS Life Sciences Group, Inc.announced 1 Jun 2023 Open the Phase 2a study for relapsed/refractory AML Met30 Jun 2023
SELLAS Life Sciences Group, Inc.announced 1 Jun 2023 Report Phase 1 top line lymphoma data Met30 Sep 2023
SELLAS Life Sciences Group, Inc.announced 1 Jun 2023 Complete interim analysis of the Phase 3 REGAL AML study Late31 Dec 2023
SELLAS Life Sciences Group, Inc.announced 11 May 2023 Report topline data from the GPS investigator-sponsored trial in malignant pleural mesothelioma Met30 Jun 2023
SELLAS Life Sciences Group, Inc.announced 16 Mar 2023 Initiate a Phase 2a clinical trial of GFH009 Met30 Jun 2023
SELLAS Life Sciences Group, Inc.announced 16 Mar 2023 Report topline data for the Phase 2a GFH009 study Met31 Dec 2023
SELLAS Life Sciences Group, Inc.announced 14 Nov 2022 Conduct final analysis of the REGAL clinical trial Not met31 Dec 2024
SELLAS Life Sciences Group, Inc.announced 11 Aug 2022 Activate additional clinical trial sites in the United States, Europe, and Asia Met · disputed31 Dec 2022
SELLAS Life Sciences Group, Inc.announced 12 May 2022 Report top-line results for the Phase 1/2 GPS study Met30 Jun 2022
SELLAS Life Sciences Group, Inc.announced 12 May 2022 Complete final data analysis for the Phase 1/2 GPS study Met31 Dec 2022
SELLAS Life Sciences Group, Inc.announced 6 Apr 2022 Complete the U.S. phase 1 trial for GFH009 Late31 Dec 2022
SELLAS Life Sciences Group, Inc.announced 6 Apr 2022 Complete enrollment for the REGAL study Not met31 Mar 2023
SELLAS Life Sciences Group, Inc.announced 12 Nov 2021 Conduct interim safety and futility analysis for the Phase 3 REGAL study Not met31 Dec 2022
SELLAS Life Sciences Group, Inc.announced 14 Jan 2021 Report updated data from GPS combination studies in ovarian and malignant pleural mesothelioma Met30 Jun 2021

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