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$OSK

$143.84 +$1.43 (1.0%)

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Insider Transactions

Insider Transaction Summary

John C Pfeifer

140,544 shares

Net: +55,580 B/S: ∞

Frank R. Nerenhausen

54,550 shares

Net: 0 B/S: -

James W. Johnson

53,034 shares

Net: 0 B/S: -

Ignacio A Cortina

50,386 shares

Net: +1,703 B/S: 1.46

Duncan Palmer

39,684 shares

Net: +605 B/S: 2.2

Michael E Pack

39,290 shares

Net: +10,730 B/S: ∞

JOHN S SHIELY

30,224 shares

Net: 0 B/S: -

STEPHEN D NEWLIN

28,611 shares

Net: 0 B/S: -

Mahesh Narang

26,064 shares

Net: +14,336 B/S: ∞

CRAIG P OMTVEDT

25,228 shares

Net: 0 B/S: -

Jayanthi Iyengar

24,859 shares

Net: +5,789 B/S: ∞

Keith J. Allman

24,301 shares

Net: +1,110 B/S: ∞

Kimberley Metcalf-Kupres

20,124 shares

Net: +1,110 B/S: ∞

John J Bryant

17,566 shares

Net: 0 B/S: -

Sandra E. Rowland

13,819 shares

Net: +1,110 B/S: ∞

Anupam Khare

13,577 shares

Net: +59 B/S: 1.45

Wilson R Jones

12,731 shares

Net: 0 B/S: -

Stephen Craig Nordlund

12,452 shares

Net: 0 B/S: -

Tyrone Michael Jordan

12,101 shares

Net: +1,110 B/S: ∞

James C Freeders

11,778 shares

Net: +4,377 B/S: 3.66

Bryan K Brandt

11,689 shares

Net: +601 B/S: 2.37

Matthew Field

11,136 shares

Net: +15,154 B/S: ∞

Raymond T Odierno

10,579 shares

Net: 0 B/S: -

DOUGLAS LEE DAVIS

8,908 shares

Net: +1,110 B/S: ∞

Timothy S Bleck

8,076 shares

Net: 0 B/S: -

David G Perkins

7,991 shares

Net: +1,110 B/S: ∞

John S Verich

7,220 shares

Net: +2,797 B/S: 5.1

Emma M McTague

7,065 shares

Net: 0 B/S: -

Thomas P Hawkins

6,218 shares

Net: 0 B/S: -

ANNETTE K CLAYTON

4,578 shares

Net: +1,110 B/S: ∞

Steven Craig Nordlund

4,531 shares

Net: +4,531 B/S: ∞

Bill Burns

4,373 shares

Net: +1,110 B/S: ∞

Jackie Lynn Nystrom

3,729 shares

Net: +2,861 B/S: ∞

Bradley M. Nelson

3,292 shares

Net: 0 B/S: -

Jason P Baab

1,353 shares

Net: 0 B/S: -

Tina R. Schoner

837 shares

Net: 0 B/S: -

R Scott Grennier

680 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
John C Pfeifer	140,544	+55,580	∞
Frank R. Nerenhausen	54,550	0	-
James W. Johnson	53,034	0	-
Ignacio A Cortina	50,386	+1,703	1.46
Duncan Palmer	39,684	+605	2.2
Michael E Pack	39,290	+10,730	∞
JOHN S SHIELY	30,224	0	-
STEPHEN D NEWLIN	28,611	0	-
Mahesh Narang	26,064	+14,336	∞
CRAIG P OMTVEDT	25,228	0	-
Jayanthi Iyengar	24,859	+5,789	∞
Keith J. Allman	24,301	+1,110	∞
Kimberley Metcalf-Kupres	20,124	+1,110	∞
John J Bryant	17,566	0	-
Sandra E. Rowland	13,819	+1,110	∞
Anupam Khare	13,577	+59	1.45
Wilson R Jones	12,731	0	-
Stephen Craig Nordlund	12,452	0	-
Tyrone Michael Jordan	12,101	+1,110	∞
James C Freeders	11,778	+4,377	3.66
Bryan K Brandt	11,689	+601	2.37
Matthew Field	11,136	+15,154	∞
Raymond T Odierno	10,579	0	-
DOUGLAS LEE DAVIS	8,908	+1,110	∞
Timothy S Bleck	8,076	0	-
David G Perkins	7,991	+1,110	∞
John S Verich	7,220	+2,797	5.1
Emma M McTague	7,065	0	-
Thomas P Hawkins	6,218	0	-
ANNETTE K CLAYTON	4,578	+1,110	∞
Steven Craig Nordlund	4,531	+4,531	∞
Bill Burns	4,373	+1,110	∞
Jackie Lynn Nystrom	3,729	+2,861	∞
Bradley M. Nelson	3,292	0	-
Jason P Baab	1,353	0	-
Tina R. Schoner	837	0	-
R Scott Grennier	680	0	-

Individual Transactions

May 12, 2026

Duncan Palmer

Open Market Sale

Change: -505

Price: $133.86

Shares: 39,684

Value: -$67,599

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Duncan Palmer	May 13	Open Market Sale (S) Market Sale	39,684	-505	$133.86	-$67,599

May 05, 2026

Sandra E. Rowland

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 13,819

Value: +$0

Bill Burns

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 4,373

Value: +$0

Tyrone Michael Jordan

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 12,101

Value: +$0

DOUGLAS LEE DAVIS

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 8,908

Value: +$0

David G Perkins

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 7,991

Value: +$0

ANNETTE K CLAYTON

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 4,578

Value: +$0

Duncan Palmer

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 40,189

Value: +$0

Kimberley Metcalf-Kupres

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 20,124

Value: +$0

Keith J. Allman

Grant/Award Acquisition

Change: +1,110

Price: $0.00

Shares: 24,301

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Sandra E. Rowland	May 06	Grant/Award Acquisition (A) Compensation/Award	13,819	+1,110	$0.00	+$0
Bill Burns	May 06	Grant/Award Acquisition (A) Compensation/Award	4,373	+1,110	$0.00	+$0
Tyrone Michael Jordan	May 06	Grant/Award Acquisition (A) Compensation/Award	12,101	+1,110	$0.00	+$0
DOUGLAS LEE DAVIS	May 06	Grant/Award Acquisition (A) Compensation/Award	8,908	+1,110	$0.00	+$0
David G Perkins	May 06	Grant/Award Acquisition (A) Compensation/Award	7,991	+1,110	$0.00	+$0
ANNETTE K CLAYTON	May 06	Grant/Award Acquisition (A) Compensation/Award	4,578	+1,110	$0.00	+$0
Duncan Palmer	May 06	Grant/Award Acquisition (A) Compensation/Award	40,189	+1,110	$0.00	+$0
Kimberley Metcalf-Kupres	May 06	Grant/Award Acquisition (A) Compensation/Award	20,124	+1,110	$0.00	+$0
Keith J. Allman	May 06	Grant/Award Acquisition (A) Compensation/Award	24,301	+1,110	$0.00	+$0

February 27, 2026

Anupam Khare

Open Market Sale

Change: -4,000

Price: $169.08

Shares: 13,577

Value: -$676,300

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Anupam Khare	Mar 02	Open Market Sale (S) Market Sale	13,577	-4,000	$169.08	-$676,300

February 26, 2026

John S Verich

Gift

Change: -115

Price: $0.00

Shares: 7,220

Value: -$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
John S Verich	Feb 27	Gift (G) Non-Market Transfer	7,220	-115	$0.00	-$0

February 20, 2026

Jackie Lynn Nystrom

Tax Payment

Change: -240

Price: $175.52

Shares: 3,489

Value: -$42,124

John S Verich

Open Market Sale

Change: -1,050

Price: $176.99

Shares: 6,959

Value: -$185,834

John S Verich

Tax Payment

Change: -334

Price: $175.52

Shares: 7,335

Value: -$58,623

Michael E Pack

Option Exercise/Conversion

Change: +4,296

Price: $175.52

Shares: 39,290

Value: +$754,033

Michael E Pack

Tax Payment

Change: -2,020

Price: $175.52

Shares: 37,270

Value: -$354,550

Bryan K Brandt

Option Exercise/Conversion

Change: +1,003

Price: $175.52

Shares: 11,689

Value: +$176,046

Bryan K Brandt

Tax Payment

Change: -506

Price: $175.52

Shares: 11,183

Value: -$88,813

Anupam Khare

Option Exercise/Conversion

Change: +1,720

Price: $175.52

Shares: 16,569

Value: +$301,894

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Jackie Lynn Nystrom	Feb 23	Tax Payment (F) Tax Payment	3,489	-240	$175.52	-$42,124
John S Verich	Feb 23	Open Market Sale (S) Market Sale	6,959	-1,050	$176.99	-$185,834
John S Verich	Feb 23	Tax Payment (F) Tax Payment	7,335	-334	$175.52	-$58,623
Michael E Pack	Feb 23	Option Exercise/Conversion (M) Compensation/Award	39,290	+4,296	$175.52	+$754,033
Michael E Pack	Feb 23	Tax Payment (F) Tax Payment	37,270	-2,020	$175.52	-$354,550
Bryan K Brandt	Feb 23	Option Exercise/Conversion (M) Compensation/Award	11,689	+1,003	$175.52	+$176,046
Bryan K Brandt	Feb 23	Tax Payment (F) Tax Payment	11,183	-506	$175.52	-$88,813
Anupam Khare	Feb 23	Option Exercise/Conversion (M) Compensation/Award	16,569	+1,720	$175.52	+$301,894