SELLAS Life Sciences Group, Inc. — 8-K Filings
291 8-K filings on record
This page lists all 8-K 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 291 8-K 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 |
|---|---|---|---|---|
| 8-K | 8-K | 0001390478-22-000030 | Nov 14, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-100880 | Sep 16, 2022 | Sep 15, 2022 |
| 8-K | FORM 8-K | 0001104659-22-091744 | Aug 16, 2022 | Aug 13, 2022 |
| 8-K | 8-K | 0001390478-22-000021 | Aug 11, 2022 | — |
| 8-K | 8-K | 0001390478-22-000016 | Jun 9, 2022 | Jun 8, 2022 |
| 8-K | 8-K | 0001390478-22-000013 | May 12, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-043276 | Apr 6, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-041807 | Apr 1, 2022 | Mar 31, 2022 |
| 8-K | FORM 8-K | 0001104659-22-041033 | Mar 31, 2022 | Mar 30, 2022 |
| 8-K | FORM 8-K | 0001104659-21-150524 | Dec 16, 2021 | Dec 14, 2021 |
| 8-K | 8-K | 0001390478-21-000038 | Nov 12, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-118943 | Sep 24, 2021 | Sep 23, 2021 |
| 8-K | 8-K | 0001390478-21-000031 | Aug 12, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-089795 | Jul 7, 2021 | Jul 6, 2021 |
| 8-K | FORM 8-K | 0001104659-21-078359 | Jun 9, 2021 | Jun 8, 2021 |
| 8-K | FORM 8-K | 0001104659-21-076999 | Jun 4, 2021 | Jun 3, 2021 |
| 8-K | FORM 8-K | 0001104659-21-075209 | Jun 2, 2021 | Jun 1, 2021 |
| 8-K | 8-K | 0001390478-21-000018 | May 13, 2021 | — |
| 8-K | 8-K | 0001390478-21-000009 | Mar 23, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-011694 | Feb 4, 2021 | Jan 29, 2021 |
| 8-K | FORM 8-K | 0001104659-21-004248 | Jan 14, 2021 | — |
| 8-K | FORM 8-K | 0001104659-20-139077 | Dec 23, 2020 | Dec 21, 2020 |
| 8-K | FORM 8-K | 0001104659-20-134970 | Dec 14, 2020 | Dec 11, 2020 |
| 8-K | FORM 8-K | 0001104659-20-134189 | Dec 10, 2020 | Dec 7, 2020 |
| 8-K | 8-K | 0001390478-20-000039 | Nov 13, 2020 | — |
| 8-K | 8-K | 0001390478-20-000029 | Aug 13, 2020 | — |
| 8-K | FORM 8-K | 0001104659-20-089747 | Aug 4, 2020 | Jul 31, 2020 |
| 8-K | FORM 8-K | 0001104659-20-072436 | Jun 11, 2020 | Jun 5, 2020 |
| 8-K | 8-K | 0001390478-20-000015 | May 14, 2020 | — |
| 8-K | 8-K | 0001390478-20-000009 | Mar 13, 2020 | — |
| 8-K | FORM 8-K | 0001104659-20-002807 | Jan 10, 2020 | Jan 8, 2020 |
| 8-K | FORM 8-K | 0001104659-20-002021 | Jan 7, 2020 | Jan 2, 2020 |
| 8-K | 8-K | 0001390478-19-000061 | Nov 25, 2019 | — |
| 8-K | 8-K | 0001390478-19-000057 | Nov 14, 2019 | — |
| 8-K | FORM 8-K | 0001104659-19-060564 | Nov 6, 2019 | — |
| 8-K | FORM 8-K | 0001104659-19-057956 | Oct 31, 2019 | Oct 29, 2019 |
| 8-K | 8-K | 0001390478-19-000048 | Sep 10, 2019 | — |
| 8-K | 8-K | 0001390478-19-000044 | Aug 14, 2019 | — |
| 8-K | 8-K | 0001390478-19-000037 | Jul 18, 2019 | Jul 17, 2019 |
| 8-K | 8-K | 0001390478-19-000035 | Jul 15, 2019 | Jul 12, 2019 |
| 8-K | FORM 8-K | 0001144204-19-034049 | Jul 9, 2019 | Jul 8, 2019 |
| 8-K | 8-K | 0001390478-19-000033 | Jul 9, 2019 | — |
| 8-K | FORM 8-K | 0001144204-19-033573 | Jul 2, 2019 | Jul 1, 2019 |
| 8-K | FORM 8-K | 0001144204-19-031351 | Jun 18, 2019 | Jun 14, 2019 |
| 8-K | FORM 8-K | 0001144204-19-029269 | May 31, 2019 | — |
| 8-K | FORM 8-K | 0001144204-19-029019 | May 31, 2019 | May 30, 2019 |
| 8-K | 8-K | 0001390478-19-000028 | May 15, 2019 | — |
| 8-K | 8-K | 0001390478-19-000019 | Mar 22, 2019 | — |
| 8-K | 8-K | 0001390478-19-000011 | Mar 6, 2019 | — |
| 8-K | 8-K | 0001390478-19-000007 | Feb 26, 2019 | — |