ALLETE INC

CUSIP: 018522300 Class: Common Stock

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q3 2025
Shares 4,887 Value ($000) $324 Avg Close — Range —
Q1 2021
Shares 3,773 Value ($000) $254 Avg Close — Range —
Q2 2018
Shares 8,657 Value ($000) $670 Avg Close — Range —
Q1 2018
Shares 9,614 Value ($000) $695 Avg Close — Range —
Q4 2017
Shares 2,775 Value ($000) $206 Avg Close — Range —
Q1 2017
Shares 7,239 Value ($000) $490 Avg Close — Range —
Q3 2013
Shares 18,411 Value ($000) $889 Avg Close — Range —