A detailed history of Trustmark National Bank Trust Department transactions in Sellas Life Sciences Group, Inc. stock. As of the latest transaction made, Trustmark National Bank Trust Department holds 36,511 shares of SLS stock, worth $52,210. This represents 0.0% of its overall portfolio holdings.

Number of Shares
36,511
Holding current value
$52,210
% of portfolio
0.0%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$1.54 - $2.17 $56,226 - $79,228
36,511 New
36,511 $58,000

Others Institutions Holding SLS

About SELLAS Life Sciences Group, Inc.


  • Ticker SLS
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 20,551,900
  • Market Cap $29.4M
  • Description
  • SELLAS Life Sciences Group, Inc., a late-stage biopharmaceutical company, focuses on the development of novel cancer immunotherapies for various cancer indications in the United States. Its lead product candidate is galinpepimut-S (GPS), a cancer immunotherapeutic agent that targets Wilms tumor 1, which is in Phase III clinical trials for the tr...
More about SLS
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