Ownership Submission

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person ^*

Wahlund Todd R

2. Date of Event Requiring Statement (Month/Day/Year)
01/01/2024

3. Issuer Name and Ticker or Trading Symbol
Otter Tail Corp [OTTR]

(Last)

(First)

(Middle)

215 S CASCADE STREET

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

_____ Director	_____ 10% Owner
__X__ Officer (give title below)	_____ Other (specify below)
Chief Financial Officer

5. If Amendment, Date Original Filed (Month/Day/Year)

(Street)

FERGUS FALLS, MN 56537

6. Individual or Joint/Group Filing (Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

(City)

(State)

(Zip)

Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	7,825 ⁽¹⁾	D
Common Stock	2,894	I	By ESOP
Common Stock	3	I	By Spouse

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security		6. Nature of Indirect Beneficial Ownership (Instr. 5)
Restricted Stock Units	04/08/2020⁽²⁾	⁽²⁾	Common Stock	550	$ ⁽³⁾	D
Restricted Stock Units	04/08/2021⁽²⁾	⁽²⁾	Common Stock	600	$ ⁽³⁾	D
Restricted Stock Units	04/08/2022⁽²⁾	⁽²⁾	Common Stock	460	$ ⁽³⁾	D
Restricted Stock Units	04/08/2023⁽²⁾	⁽²⁾	Common Stock	600	$ ⁽³⁾	D

Reporting Owners

Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
Wahlund Todd R 215 S CASCADE STREET FERGUS FALLS, MN 56537			Chief Financial Officer

Signatures

/s/ Todd R. Wahlund by James A. Versteeg, Attorney-in-Fact		01/08/2024
^**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Total direct holdings include shares acquired through the dividend reinvestment plan, the Employee Stock Purchase Plan, and shares acquired pursuant to restricted stock unit distributions.
(2)	Restricted stock units vest four years from date shown above.
(3)	Each restricted stock unit represents a contingent right to receive one share of Otter Tail Corporation stock.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure.

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