OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

High Note Wealth, LLC's Holding History (CIK: 0001807283)

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

Q4 2025

Shares 677 Value ($000) $55 Avg Close $80.23 Range $73.20 - $85.91

Q3 2025

Shares 1,188 Value ($000) $97 Avg Close $79.81 Range $73.77 - $85.12

Q2 2025

Shares 1,188 Value ($000) $92 Avg Close $76.31 Range $69.94 - $79.78

Q1 2025

Shares 1,188 Value ($000) $95 Avg Close $76.90 Range $69.36 - $83.20

Q4 2024

Shares 1,188 Value ($000) $88 Avg Close $75.57 Range $70.66 - $85.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	677	$55	$80.23	$73.20 - $85.91
Q3 2025	1,188	$97	$79.81	$73.77 - $85.12
Q2 2025	1,188	$92	$76.31	$69.94 - $79.78
Q1 2025	1,188	$95	$76.90	$69.36 - $83.20
Q4 2024	1,188	$88	$75.57	$70.66 - $85.02