SEC Filings

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SELLAS Life Sciences Group, Inc.

424B5 36 filings

All 424B5 Filings

Complete history of 424B5 filings with the SEC

Date Filed	View on EDGAR
27 Oct Oct 27, 2025	open_in_new View Filing
29 Jan Jan 29, 2025	open_in_new View Filing
01 Aug Aug 01, 2024	open_in_new View Filing
18 Mar Mar 18, 2024	open_in_new View Filing
05 Jan Jan 05, 2024	open_in_new View Filing
04 Jan Jan 04, 2024	open_in_new View Filing
01 Nov Nov 01, 2023	open_in_new View Filing
24 Feb Feb 24, 2023	open_in_new View Filing
23 Feb Feb 23, 2023	open_in_new View Filing
01 Apr Apr 01, 2022	open_in_new View Filing
31 Mar Mar 31, 2022	open_in_new View Filing
14 Dec Dec 14, 2020	open_in_new View Filing
10 Jan Jan 10, 2020	open_in_new View Filing
30 Oct Oct 30, 2019	open_in_new View Filing
09 Feb Feb 09, 2017	open_in_new View Filing
08 Jul Jul 08, 2016	open_in_new View Filing
07 Jan Jan 07, 2016	open_in_new View Filing
13 Mar Mar 13, 2015	open_in_new View Filing
21 Nov Nov 21, 2014	open_in_new View Filing
20 Nov Nov 20, 2014	open_in_new View Filing
13 Sep Sep 13, 2013	open_in_new View Filing
12 Sep Sep 12, 2013	open_in_new View Filing
18 Dec Dec 18, 2012	open_in_new View Filing
17 Dec Dec 17, 2012	open_in_new View Filing
16 May May 16, 2012	open_in_new View Filing
20 Apr Apr 20, 2012	open_in_new View Filing
05 Apr Apr 05, 2012	open_in_new View Filing
04 Apr Apr 04, 2012	open_in_new View Filing
17 Feb Feb 17, 2012	open_in_new View Filing
28 Sep Sep 28, 2011	open_in_new View Filing
15 Apr Apr 15, 2011	open_in_new View Filing
14 Apr Apr 14, 2011	open_in_new View Filing
01 Mar Mar 01, 2011	open_in_new View Filing
28 Feb Feb 28, 2011	open_in_new View Filing
23 Mar Mar 23, 2010	open_in_new View Filing
31 Jul Jul 31, 2009	open_in_new View Filing