SOURCE CAPITAL

CUSIP: 836144303 Class: COM SHS OF BEN I

Cornerstone Advisors, LLC's Holding History (CIK: 0001775446)

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

Q4 2025
Shares 3,672 Value ($000) $168 Avg Close — Range —
Q3 2025
Shares 17,703 Value ($000) $797 Avg Close — Range —
Q2 2025
Shares 16,942 Value ($000) $735 Avg Close — Range —
Q1 2025
Shares 2,882 Value ($000) $120 Avg Close — Range —