SELLAS LIFE SCIENCES GROUP I

Ticker: SLS CUSIP: 81642T209 Class: COM NEW

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 9,560 Value ($000) $36 Avg Close $1.94 Range $1.39 - $3.99
Q3 2025
Shares 9,189 Value ($000) $15 Avg Close $1.78 Range $1.50 - $2.27