ALLETE INC

CUSIP: 018522300 Class: Common Stock

Horizon Investment Services, LLC's Holding History (CIK: 0001426940)

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

Q4 2022
Shares 3,354 Value ($000) $216 Avg Close — Range —
Q2 2021
Shares 5,295 Value ($000) $371 Avg Close — Range —
Q1 2021
Shares 5,387 Value ($000) $362 Avg Close — Range —
Q4 2020
Shares 5,655 Value ($000) $350 Avg Close — Range —
Q4 2016
Shares 12,757 Value ($000) $819 Avg Close — Range —
Q3 2016
Shares 12,982 Value ($000) $774 Avg Close — Range —
Q2 2016
Shares 12,205 Value ($000) $789 Avg Close — Range —
Q1 2016
Shares 11,339 Value ($000) $636 Avg Close — Range —
Q4 2015
Shares 10,421 Value ($000) $530 Avg Close — Range —
Q3 2015
Shares 9,399 Value ($000) $475 Avg Close — Range —
Q2 2015
Shares 9,282 Value ($000) $431 Avg Close — Range —
Q1 2015
Shares 9,069 Value ($000) $479 Avg Close — Range —