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ISSUER PROFILE · CIK 0001390478

SELLAS Life Sciences Group, Inc.SLS

2 13D/G filings 2 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
2
2 SC
Distinct filers
2
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
11.95
as of 2026-10-15

13D/G Filings Timeline · 2 total

FiledFormFilerStakeSharesIntent
2018-03-13 SC Equilibria Capital Management Ltd — — view →
2018-01-08 SC SABBY MANAGEMENT, LLC — — view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-10-15 53,759,252 11.95 -2.5%
2026-09-30 55,128,974 9.45 -6.7%
2026-09-15 59,068,630 8.60 +2.0%
2026-08-31 57,926,912 6.88 +2.8%
2026-08-14 56,371,865 10.44 +2.5%
2026-07-31 54,975,815 7.89 -0.6%
2026-07-15 55,280,869 5.93 -12.7%
2026-06-30 63,307,462 4.75 -0.1%
2026-06-15 63,360,925 9.25 +3.9%
2026-05-29 61,000,107 4.42 +6.9%
2026-05-15 57,070,692 7.14 -0.1%
2026-04-30 57,147,188 11.68 +0.9%

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