ALLETE INC

CUSIP: 018522300 Class: Common Stock

Clearstead Advisors, LLC's Holding History (CIK: 0000842775)

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

Q3 2025
Shares 220 Value ($000) $15 Avg Close — Range —
Q2 2025
Shares 134 Value ($000) $9 Avg Close — Range —
Q1 2025
Shares 25 Value ($000) $2 Avg Close — Range —