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$TNC

$83.82 +$0.00 (0.0%)

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Insider Transactions

Insider Transaction Summary

CHRIS KILLINGSTAD

152,752 shares

Net: 0 B/S: -

David W. Huml

65,629 shares

Net: -6,758 B/S: ∞

Fay West

48,253 shares

Net: +7,106 B/S: ∞

STEPHEN G SHANK

36,810 shares

Net: 0 B/S: -

Richard H. Zay

34,393 shares

Net: +2,248 B/S: 2.57

JAMES T HALE

33,158 shares

Net: 0 B/S: -

CAROL S EICHER

31,966 shares

Net: +408 B/S: 1.13

William F. Austen

26,944 shares

Net: 0 B/S: -

THOMAS PAULSON

25,307 shares

Net: 0 B/S: -

KRISTIN A. ERICKSON

25,176 shares

Net: +3,839 B/S: ∞

Donal L Mulligan

23,141 shares

Net: +9,082 B/S: ∞

Steven Alan Sonnenberg

22,994 shares

Net: 0 B/S: -

Carol E. McKnight

21,760 shares

Net: 0 B/S: -

Azita Arvani

20,591 shares

Net: +382 B/S: 1.12

Heidi M Wilson

19,643 shares

Net: 0 B/S: -

Barb Balinski

19,218 shares

Net: +3,318 B/S: ∞

DAVID S WICHMANN

14,722 shares

Net: 0 B/S: -

Keith Alan Woodward

12,624 shares

Net: 0 B/S: -

MARIA C GREEN

11,219 shares

Net: 0 B/S: -

Patrick W. Schottler

11,150 shares

Net: +638 B/S: ∞

Michael Schaefer

10,802 shares

Net: 0 B/S: -

James T Jr. Glerum

8,600 shares

Net: +8,600 B/S: ∞

Timothy R. Morse

7,624 shares

Net: 0 B/S: -

David Windley

7,578 shares

Net: -2,987 B/S: 0.19

Jeffrey Louis Cotter

7,561 shares

Net: 0 B/S: -

Jeffrey C. Moorefield

7,043 shares

Net: 0 B/S: -

Brock R. Christianson

6,315 shares

Net: 0 B/S: -

Daniel E. Glusick

5,940 shares

Net: 0 B/S: -

Mary E Talbott

5,738 shares

Net: 0 B/S: -

Andrew P. Hider

5,497 shares

Net: 0 B/S: -

Kristin A. Stokes

4,255 shares

Net: 0 B/S: -

MARK W SHEAHAN

2,858 shares

Net: 0 B/S: -

ANDREW J. CEBULLA

2,027 shares

Net: 0 B/S: -

PATRICK E ALLEN

437 shares

Net: +437 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
CHRIS KILLINGSTAD	152,752	0	-
David W. Huml	65,629	-6,758	∞
Fay West	48,253	+7,106	∞
STEPHEN G SHANK	36,810	0	-
Richard H. Zay	34,393	+2,248	2.57
JAMES T HALE	33,158	0	-
CAROL S EICHER	31,966	+408	1.13
William F. Austen	26,944	0	-
THOMAS PAULSON	25,307	0	-
KRISTIN A. ERICKSON	25,176	+3,839	∞
Donal L Mulligan	23,141	+9,082	∞
Steven Alan Sonnenberg	22,994	0	-
Carol E. McKnight	21,760	0	-
Azita Arvani	20,591	+382	1.12
Heidi M Wilson	19,643	0	-
Barb Balinski	19,218	+3,318	∞
DAVID S WICHMANN	14,722	0	-
Keith Alan Woodward	12,624	0	-
MARIA C GREEN	11,219	0	-
Patrick W. Schottler	11,150	+638	∞
Michael Schaefer	10,802	0	-
James T Jr. Glerum	8,600	+8,600	∞
Timothy R. Morse	7,624	0	-
David Windley	7,578	-2,987	0.19
Jeffrey Louis Cotter	7,561	0	-
Jeffrey C. Moorefield	7,043	0	-
Brock R. Christianson	6,315	0	-
Daniel E. Glusick	5,940	0	-
Mary E Talbott	5,738	0	-
Andrew P. Hider	5,497	0	-
Kristin A. Stokes	4,255	0	-
MARK W SHEAHAN	2,858	0	-
ANDREW J. CEBULLA	2,027	0	-
PATRICK E ALLEN	437	+437	∞

Individual Transactions

April 14, 2026

Donal L Mulligan

Tax Payment

Change: -2,456

Price: $78.81

Shares: 20,685

Value: -$193,557

Donal L Mulligan

Option Exercise/Conversion

Change: +3,538

Price: $54.70

Shares: 23,141

Value: +$193,528

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Donal L Mulligan	Apr 16	Tax Payment (F) Tax Payment	20,685	-2,456	$78.81	-$193,557
Donal L Mulligan	Apr 16	Option Exercise/Conversion (M) Compensation/Award	23,141	+3,538	$54.70	+$193,528

March 06, 2026

David W. Huml

Gift

Change: -26,755

Price: $0.00

Shares: 65,629

Value: -$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
David W. Huml	Mar 10	Gift (G) Non-Market Transfer	65,629	-26,755	$0.00	-$0

March 02, 2026

James T Jr. Glerum

Open Market Purchase

Change: +8,163

Price: $61.25

Shares: 8,600

Value: +$499,979

Insider	Filing Date	Transaction	Shares	Change	Price	Value
James T Jr. Glerum	Mar 02	Open Market Purchase (P) Market Purchase	8,600	+8,163	$61.25	+$499,979

February 28, 2026

Richard H. Zay

Tax Payment

Change: -840

Price: $61.03

Shares: 34,393

Value: -$51,265

Patrick W. Schottler

Tax Payment

Change: -194

Price: $61.03

Shares: 11,150

Value: -$11,839

Barb Balinski

Tax Payment

Change: -451

Price: $61.03

Shares: 19,218

Value: -$27,524

KRISTIN A. ERICKSON

Tax Payment

Change: -514

Price: $61.03

Shares: 25,176

Value: -$31,369

David W. Huml

Tax Payment

Change: -4,268

Price: $61.03

Shares: 92,384

Value: -$260,476

Fay West

Tax Payment

Change: -945

Price: $61.03

Shares: 48,253

Value: -$57,673

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Richard H. Zay	Mar 03	Tax Payment (F) Tax Payment	34,393	-840	$61.03	-$51,265
Patrick W. Schottler	Mar 03	Tax Payment (F) Tax Payment	11,150	-194	$61.03	-$11,839
Barb Balinski	Mar 03	Tax Payment (F) Tax Payment	19,218	-451	$61.03	-$27,524
KRISTIN A. ERICKSON	Mar 03	Tax Payment (F) Tax Payment	25,176	-514	$61.03	-$31,369
David W. Huml	Mar 03	Tax Payment (F) Tax Payment	92,384	-4,268	$61.03	-$260,476
Fay West	Mar 03	Tax Payment (F) Tax Payment	48,253	-945	$61.03	-$57,673

February 27, 2026

Azita Arvani

Option Exercise/Conversion

Change: +3,538

Price: $54.70

Shares: 20,591

Value: +$193,528

Azita Arvani

Open Market Sale

Change: -3,156

Price: $61.40

Shares: 17,435

Value: -$193,793

Donal L Mulligan

Open Market Purchase

Change: +3,000

Price: $61.61

Shares: 8,000

Value: +$184,830

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Azita Arvani	Mar 02	Option Exercise/Conversion (M) Compensation/Award	20,591	+3,538	$54.70	+$193,528
Azita Arvani	Mar 02	Open Market Sale (S) Market Sale	17,435	-3,156	$61.40	-$193,793
Donal L Mulligan	Mar 02	Open Market Purchase (P) Market Purchase	8,000	+3,000	$61.61	+$184,830

February 26, 2026

James T Jr. Glerum

Grant/Award Acquisition

Change: +437

Price: $0.00

Shares: 437

Value: +$0

Patrick W. Schottler

Grant/Award Acquisition

Change: +1,537

Price: $0.00

Shares: 7,377

Value: +$0

Patrick W. Schottler

Tax Payment

Change: -552

Price: $62.73

Shares: 6,825

Value: -$34,626

Barb Balinski

Grant/Award Acquisition

Change: +5,579

Price: $0.00

Shares: 17,050

Value: +$0

Barb Balinski

Tax Payment

Change: -1,810

Price: $62.73

Shares: 15,240

Value: -$113,541

KRISTIN A. ERICKSON

Grant/Award Acquisition

Change: +6,366

Price: $0.00

Shares: 22,545

Value: +$0

KRISTIN A. ERICKSON

Tax Payment

Change: -2,013

Price: $62.73

Shares: 20,532

Value: -$126,275

Insider	Filing Date	Transaction	Shares	Change	Price	Value
James T Jr. Glerum	Mar 02	Grant/Award Acquisition (A) Compensation/Award	437	+437	$0.00	+$0
Patrick W. Schottler	Mar 02	Grant/Award Acquisition (A) Compensation/Award	7,377	+1,537	$0.00	+$0
Patrick W. Schottler	Mar 02	Tax Payment (F) Tax Payment	6,825	-552	$62.73	-$34,626
Barb Balinski	Mar 02	Grant/Award Acquisition (A) Compensation/Award	17,050	+5,579	$0.00	+$0
Barb Balinski	Mar 02	Tax Payment (F) Tax Payment	15,240	-1,810	$62.73	-$113,541
KRISTIN A. ERICKSON	Mar 02	Grant/Award Acquisition (A) Compensation/Award	22,545	+6,366	$0.00	+$0
KRISTIN A. ERICKSON	Mar 02	Tax Payment (F) Tax Payment	20,532	-2,013	$62.73	-$126,275