SOUTHERN CO

CUSIP: 842587800 Class: PFD

THOMPSON INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001277279)

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

Q4 2025
Shares 1,850 Value ($000) $37 Avg Close — Range —
Q3 2025
Shares 1,850 Value ($000) $39 Avg Close — Range —
Q2 2025
Shares 1,850 Value ($000) $37 Avg Close — Range —
Q1 2025
Shares 1,850 Value ($000) $38 Avg Close — Range —
Q4 2024
Shares 1,850 Value ($000) $38 Avg Close — Range —
Q3 2024
Shares 1,850 Value ($000) $44 Avg Close — Range —
Q2 2024
Shares 1,850 Value ($000) $41 Avg Close — Range —
Q1 2024
Shares 1,850 Value ($000) $43 Avg Close — Range —