OTTR

Otter Tail Corp

Insider trading activity for Otter Tail Corp, straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

-$394K

net selling

Bought(0 · 0 insiders): $0
Sold(3 · 1 insiders): $394K

Past 6 months

-$394K

net selling

Bought(0 · 0 insiders): $0
Sold(3 · 1 insiders): $394K

Past 12 months

-$394K

net selling

Bought(0 · 0 insiders): $0
Sold(3 · 1 insiders): $394K

Transaction history

The 80 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Aug 11	Knutson Paul L	VP, Human Resources	SSELL	475	$94.63	$44.9K	-100.0%	Open the original filing on SEC.gov
Aug 10	Knutson Paul L	VP, Human Resources	SSELL	250	$92.84	$23.2K	-100.0%	Open the original filing on SEC.gov
Aug 7	Knutson Paul L	VP, Human Resources	GGIFT	250	—	—	—	Open the original filing on SEC.gov
Aug 7	Knutson Paul L	VP, Human Resources	GGIFT	475	—	—	—	Open the original filing on SEC.gov
Aug 7	Knutson Paul L	VP, Human Resources	GGIFT	725	—	—	-3.4%	Open the original filing on SEC.gov
Aug 7	Knutson Paul L	VP, Human Resources	SSELL	3,500	$93.11	$325.9K	-14.0%	Open the original filing on SEC.gov
Apr 13	Rasche Steven P	Director	AGRANT	1,900	—	—	+1,900%	Open the original filing on SEC.gov
Apr 13	Partain Nathan I	Director	AGRANT	2,000	—	—	+22.3%	Open the original filing on SEC.gov
Apr 13	Webb Thomas J	Director	AGRANT	1,500	—	—	+9.3%	Open the original filing on SEC.gov
Apr 13	Ludford Mary E	Director	AGRANT	1,500	—	—	+26.9%	Open the original filing on SEC.gov
Apr 13	LeBeau Michael E	Director	AGRANT	1,500	—	—	+19.2%	Open the original filing on SEC.gov
Apr 13	Johnson Kathryn O	Director	AGRANT	1,500	—	—	+5.4%	Open the original filing on SEC.gov
Apr 13	Erickson John D	Director	AGRANT	1,500	—	—	+91.9%	Open the original filing on SEC.gov
Apr 13	Crain Jeanne H	Director	AGRANT	1,500	—	—	+26.9%	Open the original filing on SEC.gov
Apr 13	Clark Christopher B	Director	AGRANT	1,900	—	—	—	Open the original filing on SEC.gov
Apr 13	Wahlund Todd R	Senior Vice President	AGRANT◆	300	—	—	—	Open the original filing on SEC.gov
Apr 13	Smestad Jennifer O.	SVP General Counsel &…	AGRANT◆	5,800	—	—	—	Open the original filing on SEC.gov
Apr 13	Rogelstad Timothy J	President	AGRANT◆	1,400	—	—	—	Open the original filing on SEC.gov
Apr 13	Nelson Tyler J	VP, Chief Financial…	AGRANT◆	800	—	—	—	Open the original filing on SEC.gov
Apr 8	Wahlund Todd R	Chief Financial Officer	MEXER◆	460	—	—	—	Open the original filing on SEC.gov
Apr 8	Wahlund Todd R	Chief Financial Officer	FTAX	186	$90.11	$16.8K	-1.8%	Open the original filing on SEC.gov
Apr 8	Wahlund Todd R	Chief Financial Officer	MEXER	460	$90.11	$41.5K	+4.6%	Open the original filing on SEC.gov
Feb 11	Smestad Jennifer O.	VP, General Council &…	FTAX	3,031	$86.43	$262K	-13.7%	Open the original filing on SEC.gov
Feb 11	Smestad Jennifer O.	VP, General Council &…	AGRANT	6,000	$86.43	$518.6K	+37.1%	Open the original filing on SEC.gov
Feb 11	Rogelstad Timothy J	Sr VP, Electric Platform	FTAX	4,212	$86.43	$364K	-6.5%	Open the original filing on SEC.gov
Feb 11	Rogelstad Timothy J	Sr VP, Electric Platform	AGRANT	8,400	$86.43	$726K	+14.8%	Open the original filing on SEC.gov
Feb 11	MacFarlane Charles S	President & CEO	FTAX	23,515	$86.43	$2M	-8.6%	Open the original filing on SEC.gov
Feb 11	MacFarlane Charles S	President & CEO	AGRANT	47,700	$86.43	$4.1M	+21.0%	Open the original filing on SEC.gov
Feb 11	Knutson Paul L	VP, Human Resources	FTAX	1,592	$86.43	$137.6K	-6.0%	Open the original filing on SEC.gov
Feb 11	Knutson Paul L	VP, Human Resources	AGRANT	3,600	$86.43	$311.1K	+15.7%	Open the original filing on SEC.gov
Feb 11	Abbott John S	Sr VP, Manufacturing…	FTAX	4,209	$86.43	$363.8K	-7.6%	Open the original filing on SEC.gov
Feb 11	Abbott John S	Sr VP, Manufacturing…	AGRANT	8,400	$86.43	$726K	+18.0%	Open the original filing on SEC.gov
Feb 10	Wahlund Todd R	Chief Financial Officer	AGRANT◆	1,400	—	—	—	Open the original filing on SEC.gov
Feb 10	Smestad Jennifer O.	VP, General Council &…	AGRANT◆	1,100	—	—	—	Open the original filing on SEC.gov
Feb 10	Rogelstad Timothy J	Sr VP, Electric Platform	AGRANT◆	1,600	—	—	—	Open the original filing on SEC.gov
Feb 10	MacFarlane Charles S	President & CEO	AGRANT◆	9,400	—	—	—	Open the original filing on SEC.gov
Feb 10	Knutson Paul L	VP, Human Resources	AGRANT◆	800	—	—	—	Open the original filing on SEC.gov
Feb 10	Abbott John S	Sr VP, Manufacturing…	AGRANT◆	1,600	—	—	—	Open the original filing on SEC.gov
Feb 6	Wahlund Todd R	Chief Financial Officer	MEXER◆	375	—	—	—	Open the original filing on SEC.gov
Feb 6	Wahlund Todd R	Chief Financial Officer	MEXER◆	300	—	—	—	Open the original filing on SEC.gov
Feb 6	Wahlund Todd R	Chief Financial Officer	FTAX	119	$87.83	$10.5K	-1.2%	Open the original filing on SEC.gov
Feb 6	Wahlund Todd R	Chief Financial Officer	MEXER	675	—	—	+7.1%	Open the original filing on SEC.gov
Feb 6	Smestad Jennifer O.	VP, General Council &…	MEXER◆	300	—	—	—	Open the original filing on SEC.gov
Feb 6	Smestad Jennifer O.	VP, General Council &…	MEXER◆	250	—	—	—	Open the original filing on SEC.gov
Feb 6	Smestad Jennifer O.	VP, General Council &…	MEXER◆	325	—	—	—	Open the original filing on SEC.gov
Feb 6	Smestad Jennifer O.	VP, General Council &…	MEXER◆	275	—	—	—	Open the original filing on SEC.gov
Feb 6	Smestad Jennifer O.	VP, General Council &…	FTAX	541	$87.83	$47.5K	-3.2%	Open the original filing on SEC.gov
Feb 6	Smestad Jennifer O.	VP, General Council &…	MEXER	1,150	—	—	+7.4%	Open the original filing on SEC.gov
Feb 6	Rogelstad Timothy J	Sr VP, Electric Platform	MEXER◆	425	—	—	—	Open the original filing on SEC.gov
Feb 6	Rogelstad Timothy J	Sr VP, Electric Platform	MEXER◆	350	—	—	—	Open the original filing on SEC.gov
Feb 6	Rogelstad Timothy J	Sr VP, Electric Platform	MEXER◆	450	—	—	—	Open the original filing on SEC.gov
Feb 6	Rogelstad Timothy J	Sr VP, Electric Platform	MEXER◆	400	—	—	—	Open the original filing on SEC.gov
Feb 6	Rogelstad Timothy J	Sr VP, Electric Platform	FTAX	763	$87.83	$67K	-1.3%	Open the original filing on SEC.gov
Feb 6	Rogelstad Timothy J	Sr VP, Electric Platform	MEXER	1,625	—	—	+2.9%	Open the original filing on SEC.gov
Feb 6	MacFarlane Charles S	President & CEO	MEXER◆	2,475	—	—	—	Open the original filing on SEC.gov
Feb 6	MacFarlane Charles S	President & CEO	MEXER◆	1,975	—	—	—	Open the original filing on SEC.gov
Feb 6	MacFarlane Charles S	President & CEO	MEXER◆	2,500	—	—	—	Open the original filing on SEC.gov
Feb 6	MacFarlane Charles S	President & CEO	MEXER◆	2,175	—	—	—	Open the original filing on SEC.gov
Feb 6	MacFarlane Charles S	President & CEO	FTAX	4,277	$87.83	$375.6K	-1.8%	Open the original filing on SEC.gov
Feb 6	MacFarlane Charles S	President & CEO	MEXER	9,125	—	—	+4.1%	Open the original filing on SEC.gov
Feb 6	Knutson Paul L	VP, Human Resources	MEXER◆	175	—	—	—	Open the original filing on SEC.gov
Feb 6	Knutson Paul L	VP, Human Resources	MEXER◆	150	—	—	—	Open the original filing on SEC.gov
Feb 6	Knutson Paul L	VP, Human Resources	MEXER◆	200	—	—	—	Open the original filing on SEC.gov
Feb 6	Knutson Paul L	VP, Human Resources	MEXER◆	175	—	—	—	Open the original filing on SEC.gov
Feb 6	Knutson Paul L	VP, Human Resources	FTAX	279	$87.83	$24.5K	-1.2%	Open the original filing on SEC.gov
Feb 6	Knutson Paul L	VP, Human Resources	MEXER	700	—	—	+3.1%	Open the original filing on SEC.gov
Feb 6	Abbott John S	Sr VP, Manufacturing…	MEXER◆	425	—	—	—	Open the original filing on SEC.gov
Feb 6	Abbott John S	Sr VP, Manufacturing…	MEXER◆	350	—	—	—	Open the original filing on SEC.gov
Feb 6	Abbott John S	Sr VP, Manufacturing…	MEXER◆	450	—	—	—	Open the original filing on SEC.gov
Feb 6	Abbott John S	Sr VP, Manufacturing…	MEXER◆	400	—	—	—	Open the original filing on SEC.gov
Feb 6	Abbott John S	Sr VP, Manufacturing…	FTAX	763	$87.83	$67K	-1.6%	Open the original filing on SEC.gov
Feb 6	Abbott John S	Sr VP, Manufacturing…	MEXER	1,625	—	—	+3.5%	Open the original filing on SEC.gov
Apr 13, 2025	Partain Nathan I	Director	AGRANT	2,200	—	—	+33.6%	Open the original filing on SEC.gov
Apr 13, 2025	Webb Thomas J	Director	AGRANT	1,700	—	—	+11.8%	Open the original filing on SEC.gov
Apr 13, 2025	Ludford Mary E	Director	AGRANT	1,700	—	—	+45.6%	Open the original filing on SEC.gov
Apr 13, 2025	LeBeau Michael E	Director	AGRANT	1,700	—	—	+27.9%	Open the original filing on SEC.gov
Apr 13, 2025	Johnson Kathryn O	Director	AGRANT	1,700	—	—	+6.5%	Open the original filing on SEC.gov
Apr 13, 2025	Fritze Steven L	Director	AGRANT	1,700	—	—	+5.9%	Open the original filing on SEC.gov
Apr 13, 2025	Erickson John D	Director	AGRANT	1,700	—	—	+110.9%	Open the original filing on SEC.gov
Apr 13, 2025	Crain Jeanne H	Director	AGRANT	1,700	—	—	+45.6%	Open the original filing on SEC.gov

SSELL$44.9K

Knutson Paul L · VP, Human Resource…Aug 11

475 sh @ $94.63 · -100.0% own

SSELL$23.2K

Knutson Paul L · VP, Human Resource…Aug 10

250 sh @ $92.84 · -100.0% own

GGIFT—

Knutson Paul L · VP, Human Resource…Aug 7

250 sh

GGIFT—

Knutson Paul L · VP, Human Resource…Aug 7

475 sh

GGIFT—

Knutson Paul L · VP, Human Resource…Aug 7

725 sh · -3.4% own

SSELL$325.9K

Knutson Paul L · VP, Human Resource…Aug 7

3,500 sh @ $93.11 · -14.0% own

AGRANT—

Rasche Steven P · DirectorApr 13

1,900 sh · +1,900% own

AGRANT—

Partain Nathan I · DirectorApr 13

2,000 sh · +22.3% own

AGRANT—

Webb Thomas J · DirectorApr 13

1,500 sh · +9.3% own

AGRANT—

Ludford Mary E · DirectorApr 13

1,500 sh · +26.9% own

AGRANT—

LeBeau Michael E · DirectorApr 13

1,500 sh · +19.2% own

AGRANT—

Johnson Kathryn O · DirectorApr 13

1,500 sh · +5.4% own

AGRANT—

Erickson John D · DirectorApr 13

1,500 sh · +91.9% own

AGRANT—

Crain Jeanne H · DirectorApr 13

1,500 sh · +26.9% own

AGRANT—

Clark Christopher B · DirectorApr 13

1,900 sh

AGRANT◆—

Wahlund Todd R · Senior Vice…Apr 13

300 sh

AGRANT◆—

Smestad Jennifer O. · SVP General…Apr 13

5,800 sh

AGRANT◆—

Rogelstad Timothy J · PresidentApr 13

1,400 sh

AGRANT◆—

Nelson Tyler J · VP, Chief Financia…Apr 13

800 sh

MEXER◆—

Wahlund Todd R · Chief Financial…Apr 8

460 sh

FTAX$16.8K

Wahlund Todd R · Chief Financial…Apr 8

186 sh @ $90.11 · -1.8% own

MEXER$41.5K

Wahlund Todd R · Chief Financial…Apr 8

460 sh @ $90.11 · +4.6% own

FTAX$262K

Smestad Jennifer O. · VP, General…Feb 11

3,031 sh @ $86.43 · -13.7% own

AGRANT$518.6K

Smestad Jennifer O. · VP, General…Feb 11

6,000 sh @ $86.43 · +37.1% own

FTAX$364K

Rogelstad Timothy J · Sr VP, Electric…Feb 11

4,212 sh @ $86.43 · -6.5% own

AGRANT$726K

Rogelstad Timothy J · Sr VP, Electric…Feb 11

8,400 sh @ $86.43 · +14.8% own

FTAX$2M

MacFarlane Charles S · President & CEOFeb 11

23,515 sh @ $86.43 · -8.6% own

AGRANT$4.1M

MacFarlane Charles S · President & CEOFeb 11

47,700 sh @ $86.43 · +21.0% own

FTAX$137.6K

Knutson Paul L · VP, Human Resource…Feb 11

1,592 sh @ $86.43 · -6.0% own

AGRANT$311.1K

Knutson Paul L · VP, Human Resource…Feb 11

3,600 sh @ $86.43 · +15.7% own

FTAX$363.8K

Abbott John S · Sr VP, Manufacturi…Feb 11

4,209 sh @ $86.43 · -7.6% own

AGRANT$726K

Abbott John S · Sr VP, Manufacturi…Feb 11

8,400 sh @ $86.43 · +18.0% own

AGRANT◆—

Wahlund Todd R · Chief Financial…Feb 10

1,400 sh

AGRANT◆—

Smestad Jennifer O. · VP, General…Feb 10

1,100 sh

AGRANT◆—

Rogelstad Timothy J · Sr VP, Electric…Feb 10

1,600 sh

AGRANT◆—

MacFarlane Charles S · President & CEOFeb 10

9,400 sh

AGRANT◆—

Knutson Paul L · VP, Human Resource…Feb 10

800 sh

AGRANT◆—

Abbott John S · Sr VP, Manufacturi…Feb 10

1,600 sh

MEXER◆—

Wahlund Todd R · Chief Financial…Feb 6

375 sh

MEXER◆—

Wahlund Todd R · Chief Financial…Feb 6

300 sh

FTAX$10.5K

Wahlund Todd R · Chief Financial…Feb 6

119 sh @ $87.83 · -1.2% own

MEXER—

Wahlund Todd R · Chief Financial…Feb 6

675 sh · +7.1% own

MEXER◆—

Smestad Jennifer O. · VP, General…Feb 6

300 sh

MEXER◆—

Smestad Jennifer O. · VP, General…Feb 6

250 sh

MEXER◆—

Smestad Jennifer O. · VP, General…Feb 6

325 sh

MEXER◆—

Smestad Jennifer O. · VP, General…Feb 6

275 sh

FTAX$47.5K

Smestad Jennifer O. · VP, General…Feb 6

541 sh @ $87.83 · -3.2% own

MEXER—

Smestad Jennifer O. · VP, General…Feb 6

1,150 sh · +7.4% own

MEXER◆—

Rogelstad Timothy J · Sr VP, Electric…Feb 6

425 sh

MEXER◆—

Rogelstad Timothy J · Sr VP, Electric…Feb 6

350 sh

MEXER◆—

Rogelstad Timothy J · Sr VP, Electric…Feb 6

450 sh

MEXER◆—

Rogelstad Timothy J · Sr VP, Electric…Feb 6

400 sh

FTAX$67K

Rogelstad Timothy J · Sr VP, Electric…Feb 6

763 sh @ $87.83 · -1.3% own

MEXER—

Rogelstad Timothy J · Sr VP, Electric…Feb 6

1,625 sh · +2.9% own

MEXER◆—

MacFarlane Charles S · President & CEOFeb 6

2,475 sh

MEXER◆—

MacFarlane Charles S · President & CEOFeb 6

1,975 sh

MEXER◆—

MacFarlane Charles S · President & CEOFeb 6

2,500 sh

MEXER◆—

MacFarlane Charles S · President & CEOFeb 6

2,175 sh

FTAX$375.6K

MacFarlane Charles S · President & CEOFeb 6

4,277 sh @ $87.83 · -1.8% own

MEXER—

MacFarlane Charles S · President & CEOFeb 6

9,125 sh · +4.1% own

MEXER◆—

Knutson Paul L · VP, Human Resource…Feb 6

175 sh

MEXER◆—

Knutson Paul L · VP, Human Resource…Feb 6

150 sh

MEXER◆—

Knutson Paul L · VP, Human Resource…Feb 6

200 sh

MEXER◆—

Knutson Paul L · VP, Human Resource…Feb 6

175 sh

FTAX$24.5K

Knutson Paul L · VP, Human Resource…Feb 6

279 sh @ $87.83 · -1.2% own

MEXER—

Knutson Paul L · VP, Human Resource…Feb 6

700 sh · +3.1% own

MEXER◆—

Abbott John S · Sr VP, Manufacturi…Feb 6

425 sh

MEXER◆—

Abbott John S · Sr VP, Manufacturi…Feb 6

350 sh

MEXER◆—

Abbott John S · Sr VP, Manufacturi…Feb 6

450 sh

MEXER◆—

Abbott John S · Sr VP, Manufacturi…Feb 6

400 sh

FTAX$67K

Abbott John S · Sr VP, Manufacturi…Feb 6

763 sh @ $87.83 · -1.6% own

MEXER—

Abbott John S · Sr VP, Manufacturi…Feb 6

1,625 sh · +3.5% own

AGRANT—

Partain Nathan I · DirectorApr 13, 2025

2,200 sh · +33.6% own

AGRANT—

Webb Thomas J · DirectorApr 13, 2025

1,700 sh · +11.8% own

AGRANT—

Ludford Mary E · DirectorApr 13, 2025

1,700 sh · +45.6% own

AGRANT—

LeBeau Michael E · DirectorApr 13, 2025

1,700 sh · +27.9% own

AGRANT—

Johnson Kathryn O · DirectorApr 13, 2025

1,700 sh · +6.5% own

AGRANT—

Fritze Steven L · DirectorApr 13, 2025

1,700 sh · +5.9% own

AGRANT—

Erickson John D · DirectorApr 13, 2025

1,700 sh · +110.9% own

AGRANT—

Crain Jeanne H · DirectorApr 13, 2025

1,700 sh · +45.6% own

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

All 36 filings we hold were filed within the two-business-day deadline.

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.

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