SELLAS Life Sciences Group, Inc. — EFFECT Filings
30 EFFECT filings on record
This page lists all EFFECT filings submitted to the SEC by SELLAS Life Sciences Group, Inc. (SLS), sorted by most recent first. Each row links to the full filing on EdgarLookup. SELLAS Life Sciences Group, Inc. has filed 30 EFFECT documents with the SEC since 2011. To view all SEC filings by SELLAS Life Sciences Group, Inc., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
3
4
4/A
424B2
424B3
424B4
424B5
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFR14A
DEL AM
EFFECT
FWP
NO ACT
NT 10-K
NT 10-Q
POS AM
POS EX
PRE 14A
PRER14A
REGDEX
RW
S-1
S-1/A
S-1MEF
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| EFFECT | — | 9999999995-25-003386 | Nov 25, 2025 | — |
| EFFECT | — | 9999999995-24-001306 | May 1, 2024 | — |
| EFFECT | — | 9999999995-24-001307 | May 1, 2024 | — |
| EFFECT | — | 9999999995-21-001633 | Apr 29, 2021 | — |
| EFFECT | — | 9999999995-20-002237 | Aug 24, 2020 | — |
| EFFECT | — | 9999999995-20-001404 | Jun 11, 2020 | — |
| EFFECT | — | 9999999995-19-002300 | Oct 11, 2019 | — |
| EFFECT | — | 9999999995-19-001347 | Jun 13, 2019 | — |
| EFFECT | — | 9999999995-18-001908 | Jul 26, 2018 | — |
| EFFECT | — | 9999999995-18-001761 | Jul 11, 2018 | — |
| EFFECT | — | 9999999995-18-001301 | May 21, 2018 | — |
| EFFECT | — | 9999999995-17-002895 | Nov 6, 2017 | — |
| EFFECT | — | 9999999995-17-001841 | Jul 18, 2017 | — |
| EFFECT | — | 9999999995-16-006021 | Oct 19, 2016 | — |
| EFFECT | — | 9999999995-16-005940 | Oct 11, 2016 | — |
| EFFECT | — | 9999999995-16-005366 | Aug 5, 2016 | — |
| EFFECT | — | 9999999995-15-003367 | Dec 22, 2015 | — |
| EFFECT | — | 9999999995-15-003366 | Dec 22, 2015 | — |
| EFFECT | — | 9999999995-14-003481 | Nov 20, 2014 | — |
| EFFECT | — | 9999999995-14-001500 | May 15, 2014 | — |
| EFFECT | — | 9999999995-13-002420 | Aug 15, 2013 | — |
| EFFECT | — | 9999999995-13-001780 | Jun 12, 2013 | — |
| EFFECT | — | 9999999995-12-002160 | Jul 13, 2012 | — |
| EFFECT | — | 9999999995-12-001669 | May 29, 2012 | — |
| EFFECT | — | 9999999995-11-001860 | Jun 15, 2011 | — |
| EFFECT | — | 9999999995-10-001670 | May 28, 2010 | — |
| EFFECT | — | 9999999995-10-001672 | May 28, 2010 | — |
| EFFECT | — | 9999999995-09-001496 | May 22, 2009 | — |
| EFFECT | — | 9999999995-08-002451 | Aug 6, 2008 | — |
| EFFECT | — | 9999999995-08-000563 | Feb 14, 2008 | — |