OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

SRS Capital Advisors, Inc.'s Holding History (CIK: 0001586767)

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

Q4 2025

Shares 379 Value ($000) $31 Avg Close $80.23 Range $73.20 - $85.91

Q3 2025

Shares 353 Value ($000) $29 Avg Close $79.81 Range $73.77 - $85.12

Q2 2025

Shares 56 Value ($000) $4 Avg Close $76.31 Range $69.94 - $79.78

Q1 2025

Shares 21 Value ($000) $2 Avg Close $76.90 Range $69.36 - $83.20

Q3 2024

Shares 114 Value ($000) $9 Avg Close $83.04 Range $72.06 - $96.51

Q2 2024

Shares 114 Value ($000) $10 Avg Close $83.59 Range $77.75 - $92.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	379	$31	$80.23	$73.20 - $85.91
Q3 2025	353	$29	$79.81	$73.77 - $85.12
Q2 2025	56	$4	$76.31	$69.94 - $79.78
Q1 2025	21	$2	$76.90	$69.36 - $83.20
Q3 2024	114	$9	$83.04	$72.06 - $96.51
Q2 2024	114	$10	$83.59	$77.75 - $92.55