MGE ENERGY INC

Ticker: MGEE CUSIP: 55277P104 Class: EQTY

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q4 2025

Shares 505 Value ($000) $40 Avg Close $81.88 Range $77.46 - $87.44

Q3 2025

Shares 505 Value ($000) $43 Avg Close $84.55 Range $81.29 - $89.64

Q2 2025

Shares 505 Value ($000) $45 Avg Close $88.71 Range $82.64 - $92.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	505	$40	$81.88	$77.46 - $87.44
Q3 2025	505	$43	$84.55	$81.29 - $89.64
Q2 2025	505	$45	$88.71	$82.64 - $92.70