SELLAS Life Sciences Group, Inc. (SLS) Current Reports & Earnings Releases
Upcoming
- 2026-11-11 Earnings Release Estimated
| Filed | Form | Items | Filing |
|---|---|---|---|
| 2026-08-11 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2026-07-27 | 8-K | Results of Operations, Other Events, Financial Statements & Exhibits | SEC |
| 2026-06-25 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2026-06-18 | 8-K | Shareholder Vote Results | SEC |
| 2026-06-02 | 8-K | Other Events, Financial Statements & Exhibits | SEC |
| 2026-05-12 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2026-03-19 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2026-03-11 | 8-K | Other Events, Financial Statements & Exhibits | SEC |
| 2026-01-08 | 8-K | Results of Operations, Other Events, Financial Statements & Exhibits | SEC |
| 2025-11-12 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2025-10-27 | 8-K | Material Agreement, Other Events, Financial Statements & Exhibits | SEC |
| 2025-10-03 | 8-K | Material Agreement, Financial Statements & Exhibits | SEC |
| 2025-09-11 | 8-K | Material Agreement, Unregistered Sales, Other Events, Financial Statements & Exhibits | SEC |
| 2025-08-12 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2025-06-18 | 8-K | Shareholder Vote Results | SEC |
| 2025-06-06 | 8-K | Auditor Change, Financial Statements & Exhibits | SEC |
| 2025-05-13 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2025-03-20 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2025-01-29 | 8-K | Material Agreement, Other Events, Financial Statements & Exhibits | SEC |
| 2025-01-23 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-01-16 | 8-K | Officer / Director Changes | SEC |
| 2024-12-10 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-11-13 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2024-10-04 | 8-K | Material Agreement, Financial Statements & Exhibits | SEC |
| 2024-08-13 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2024-08-01 | 8-K | Material Agreement, Other Events, Financial Statements & Exhibits | SEC |
| 2024-06-21 | 8-K | Shareholder Vote Results | SEC |
| 2024-05-14 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2024-03-28 | 8-K | Other Events | SEC |
| 2024-03-28 | 8-K | Results of Operations, Financial Statements & Exhibits | SEC |
| 2024-03-15 | 8-K | Material Agreement, Other Events, Financial Statements & Exhibits | SEC |
| 2024-03-11 | 8-K | Other Events | SEC |
| 2024-03-08 | 8-K | Officer / Director Changes, Other Events, Financial Statements & Exhibits | SEC |
| 2024-03-05 | 8-K | Other Events | SEC |
| 2024-02-16 | 8-K | Listing Notice | SEC |
| 2024-01-08 | 8-K | Material Agreement, Other Events, Financial Statements & Exhibits | SEC |
| 2024-01-03 | 8-K | Termination of Agreement | SEC |
Sourced from SEC EDGAR 8-K/6-K filings. 8-K is the current-report form for US domestic issuers (Item 2.02 = earnings release); 6-K is the equivalent for foreign private issuers, including ADRs. Originals live on sec.gov.