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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001390478-24-000004
Filing Date
2024-03-28
Accepted
2024-03-28 16:01:46
Documents
94
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K sls-20231231.htm   iXBRL 10-K 1936751
2 EX-10.49 sls-20231231ex1049.htm EX-10.49 22983
3 EX-10.50 sls-20231231ex1050.htm EX-10.50 93649
4 EX-10.51 sls-20231231ex1051.htm EX-10.51 100141
5 EX-21.1 sls20231231ex211nextgen.htm EX-21.1 4747
6 EX-23.1 sls20231231ex231nextgen.htm EX-23.1 2466
7 EX-31.1 sls20231231ex311nextgen.htm EX-31.1 8302
8 EX-31.2 sls20231231ex312nextgen.htm EX-31.2 8280
9 EX-32.1 sls20231231ex321nextgen.htm EX-32.1 8889
10 EX-97 sls20231231ex97.htm EX-97 25607
16 image_0a.jpg GRAPHIC 185761
17 sls-20231231_g1.jpg GRAPHIC 30719
18 sls-20231231_g2.jpg GRAPHIC 68171
19 sls-20231231_g3.jpg GRAPHIC 22078
20 sls-20231231_g4.jpg GRAPHIC 260185
21 sls-20231231_g5.jpg GRAPHIC 31312
22 sls-20231231_g6.jpg GRAPHIC 53247
23 sls-20231231_g7.jpg GRAPHIC 71280
24 sls-20231231_g8.jpg GRAPHIC 70273
25 sls-20231231_g9.jpg GRAPHIC 667284
  Complete submission text file 0001390478-24-000004.txt   11136811

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT sls-20231231.xsd EX-101.SCH 53138
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT sls-20231231_cal.xml EX-101.CAL 66858
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT sls-20231231_def.xml EX-101.DEF 173729
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT sls-20231231_lab.xml EX-101.LAB 619747
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT sls-20231231_pre.xml EX-101.PRE 416104
98 EXTRACTED XBRL INSTANCE DOCUMENT sls-20231231_htm.xml XML 791928
Mailing Address 7 TIMES SQUARE SUITE 2503 NEW YORK NY 10036
Business Address 7 TIMES SQUARE SUITE 2503 NEW YORK NY 10036 6462005278
SELLAS Life Sciences Group, Inc. (Filer) CIK: 0001390478 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-33958 | Film No.: 24798693
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)