OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

Ellevest, Inc.'s Holding History (CIK: 0001644128)

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

Q4 2021

Shares 57 Value ($000) $4 Avg Close $58.09 Range $49.63 - $64.66

Q3 2021

Shares 74 Value ($000) $4 Avg Close $47.36 Range $42.04 - $52.53

Q2 2021

Shares 74 Value ($000) $4 Avg Close $42.43 Range $40.25 - $44.44

Q4 2020

Shares 72 Value ($000) $3 Avg Close $35.50 Range $31.11 - $38.92

Q3 2020

Shares 63 Value ($000) $2 Avg Close $33.22 Range $30.66 - $36.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	57	$4	$58.09	$49.63 - $64.66
Q3 2021	74	$4	$47.36	$42.04 - $52.53
Q2 2021	74	$4	$42.43	$40.25 - $44.44
Q4 2020	72	$3	$35.50	$31.11 - $38.92
Q3 2020	63	$2	$33.22	$30.66 - $36.11