OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

Sowell Financial Services LLC's Holding History (CIK: 0001633697)

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

Q1 2021

Shares 205 Value ($000) $10 Avg Close $37.61 Range $34.41 - $41.57

Q4 2020

Shares 100 Value ($000) $4 Avg Close $35.50 Range $31.11 - $38.92

Q3 2020

Shares 142 Value ($000) $5 Avg Close $33.22 Range $30.66 - $36.11

Q2 2020

Shares 142 Value ($000) $6 Avg Close $35.99 Range $31.54 - $41.04

Q1 2020

Shares 142 Value ($000) $6 Avg Close $42.27 Range $26.34 - $48.43

Q4 2019

Shares 142 Value ($000) $7 Avg Close $43.72 Range $40.72 - $48.47

Q3 2019

Shares 142 Value ($000) $8 Avg Close $43.78 Range $40.10 - $46.25

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	205	$10	$37.61	$34.41 - $41.57
Q4 2020	100	$4	$35.50	$31.11 - $38.92
Q3 2020	142	$5	$33.22	$30.66 - $36.11
Q2 2020	142	$6	$35.99	$31.54 - $41.04
Q1 2020	142	$6	$42.27	$26.34 - $48.43
Q4 2019	142	$7	$43.72	$40.72 - $48.47
Q3 2019	142	$8	$43.78	$40.10 - $46.25