OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

New Age Alpha Advisors, LLC's Holding History (CIK: 0001764807)

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

Q4 2025

Shares 5,322 Value ($000) $430 Avg Close $80.23 Range $73.20 - $85.91

Q3 2025

Shares 5,282 Value ($000) $433 Avg Close $79.81 Range $73.77 - $85.12

Q2 2025

Shares 5,429 Value ($000) $419 Avg Close $76.31 Range $69.94 - $79.78

Q1 2025

Shares 5,315 Value ($000) $427 Avg Close $76.90 Range $69.36 - $83.20

Q4 2024

Shares 1,269 Value ($000) $94 Avg Close $75.57 Range $70.66 - $85.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,322	$430	$80.23	$73.20 - $85.91
Q3 2025	5,282	$433	$79.81	$73.77 - $85.12
Q2 2025	5,429	$419	$76.31	$69.94 - $79.78
Q1 2025	5,315	$427	$76.90	$69.36 - $83.20
Q4 2024	1,269	$94	$75.57	$70.66 - $85.02