SELLAS Life Sciences Group, Inc. (SLS)
Nasdaq: SLS · Pharmaceutical Preparations · New York, NY · filing with the SEC since 2007
Who runs SELLAS Life Sciences Group, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Stergiou Andelos M.
President and CEO. First filing Dec 2017, latest Jun 18, 2026, 3 filings in all.
Officers reporting now
3
of 8 people with a filing in the last fifteen months
Directors reporting now
5
27 people on the record since 2008
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Stergiou Andelos M. | President and CEO | Dec 2017 | Jun 18, 2026 | none |
| Burns John Thomas | CFO | Mar 2016 | Jan 9, 2026 | none |
| Cicic Dragan | SVP, Chief Development Officer | Jun 2024 | Jan 9, 2026 | none |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Kalin Katherine Bach | director | Aug 2022 | Jan 9, 2026 | none |
| Scheinberg David A | director | Dec 2017 | Jan 9, 2026 | none |
| Van Nostrand Robert L | director | Dec 2017 | Jan 9, 2026 | none |
| Varian John | director | Dec 2017 | Jan 9, 2026 | none |
| Wasman Jane | director | Dec 2017 | Jan 9, 2026 | none |
Earlier names on the record29, newest filing first
Francomano Robert · officer · last filing Jan 2024Wood Barbara A · officer · last filing Jan 2024Ghiglieri Stephen F · officer · last filing Mar 2019Sarlis Nicholas J. · officer · last filing Mar 2019Lopez Fabio · director · last filing Sep 2018Castilian Ltd. · 10% owner · last filing Sep 2018Eqc Private Markets II Sac Fund Ltd-Eqc Biotech Sely III Fund · 10% owner · last filing Sep 2018Eqc Private Markets Sac Fund II Ltd-Eqc Biotech Sely S Fund · 10% owner · last filing Sep 2018Eqc Private Markets Sac Fund Ltd-Eqc Biotech Sely I Fund · 10% owner · last filing Sep 2018Eqc Private Markets Sac Fund Ltd-Eqc Biotech Sely II Fund` · 10% owner · last filing Sep 2018Equilibria Capital Management Ltd · 10% owner · last filing Sep 2018Tafur Daniel · 10% owner · last filing Sep 2018Varibobi Financial Holdings Ltd · 10% owner · last filing Sep 2018Mack Gene · officer · last filing Apr 2018Torre Gregory M · officer · last filing Mar 2018Krylov Aleksey N. · officer · last filing Dec 2017Ashton William · director · last filing Oct 2017Chin Richard · director · last filing Oct 2017Einhorn Irving M. · director · last filing Oct 2017Galliker Stephen S · director · last filing Oct 2017Gray Mary Ann · director · last filing Oct 2017Hillsberg Sanford · director · last filing Oct 2017Nisi Rudolph · director · last filing Oct 2017Gerber Sander · 10% owner · last filing Feb 2017Hudson Bay Capital Management LP · 10% owner · last filing Feb 2017Knapp Thomas J · officer · last filing Feb 2017Nejadnik Bijan · officer · last filing Jan 2017Schwartz Mark W. · officer · last filing Jul 2016Dunlap Ryan · officer · last filing Jun 2016
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.