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$348.07 -$6.17 (1.74%)

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Insider Transactions

Insider Transaction Summary

PHEBE N NOVAKOVIC

789,468 shares

Net: +9,391 B/S: 2.78

NICHOLAS D CHABRAJA

594,591 shares

Net: 0 B/S: -

Jason W Aiken

184,477 shares

Net: +8,210 B/S: ∞

Mark C. Roualet

163,052 shares

Net: 0 B/S: -

Gregory S Gallopoulos

125,764 shares

Net: +16,626 B/S: 21.95

JOHN PATRICK CASEY

117,655 shares

Net: 0 B/S: -

Kimberly A Kuryea

87,081 shares

Net: +543 B/S: ∞

Robert Edward Smith

81,761 shares

Net: +4,603 B/S: ∞

Christopher Marzilli

76,641 shares

Net: 0 B/S: -

Mark Lagrand Burns

75,455 shares

Net: +75,943 B/S: 2.06

ROBERT W HELM

69,821 shares

Net: 0 B/S: -

S. Daniel Johnson

66,363 shares

Net: 0 B/S: -

Jeffrey S Geiger

61,151 shares

Net: 0 B/S: -

WILLIAM P FRICKS

50,511 shares

Net: 0 B/S: -

Marguerite Amy Gilliland

44,767 shares

Net: -3,180 B/S: 1.0

David Paddock

38,268 shares

Net: -3,613 B/S: 1.21

WILLIAM A OSBORN

36,266 shares

Net: 0 B/S: -

Danny Deep

34,551 shares

Net: +531 B/S: ∞

Kevin M Graney

34,137 shares

Net: 0 B/S: -

Christopher J Brady

24,924 shares

Net: +576 B/S: 1.31

William A Moss

14,986 shares

Net: -1,641 B/S: 1.15

JOHN M KEANE

14,475 shares

Net: 0 B/S: -

Gary L Whited

14,150 shares

Net: 0 B/S: -

Laura J Schumacher

13,583 shares

Net: +1,930 B/S: ∞

Mark Malcolm

10,643 shares

Net: +457 B/S: 1.1

Mark Rayha

10,422 shares

Net: +2,126 B/S: 1.6

Shane Berg

9,504 shares

Net: +325 B/S: ∞

LESTER L LYLES

8,737 shares

Net: 0 B/S: -

John G Stratton

8,380 shares

Net: +479 B/S: ∞

Catherine B Reynolds

7,322 shares

Net: +479 B/S: ∞

C Howard Nye

6,684 shares

Net: +426 B/S: ∞

Mary T Barra

6,356 shares

Net: 0 B/S: -

LEON RUDY F DE

5,793 shares

Net: +310 B/S: 1.13

Peter A Wall

3,969 shares

Net: +157 B/S: 1.12

James N Mattis

3,560 shares

Net: +292 B/S: ∞

JAMES S CROWN

3,379 shares

Net: 0 B/S: -

ROBERT K STEEL

3,096 shares

Net: +270 B/S: ∞

CECIL D HANEY

3,029 shares

Net: +215 B/S: ∞

Charles W Hooper

1,329 shares

Net: +328 B/S: ∞

Richard D Clarke

1,285 shares

Net: +270 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
PHEBE N NOVAKOVIC	789,468	+9,391	2.78
NICHOLAS D CHABRAJA	594,591	0	-
Jason W Aiken	184,477	+8,210	∞
Mark C. Roualet	163,052	0	-
Gregory S Gallopoulos	125,764	+16,626	21.95
JOHN PATRICK CASEY	117,655	0	-
Kimberly A Kuryea	87,081	+543	∞
Robert Edward Smith	81,761	+4,603	∞
Christopher Marzilli	76,641	0	-
Mark Lagrand Burns	75,455	+75,943	2.06
ROBERT W HELM	69,821	0	-
S. Daniel Johnson	66,363	0	-
Jeffrey S Geiger	61,151	0	-
WILLIAM P FRICKS	50,511	0	-
Marguerite Amy Gilliland	44,767	-3,180	1.0
David Paddock	38,268	-3,613	1.21
WILLIAM A OSBORN	36,266	0	-
Danny Deep	34,551	+531	∞
Kevin M Graney	34,137	0	-
Christopher J Brady	24,924	+576	1.31
William A Moss	14,986	-1,641	1.15
JOHN M KEANE	14,475	0	-
Gary L Whited	14,150	0	-
Laura J Schumacher	13,583	+1,930	∞
Mark Malcolm	10,643	+457	1.1
Mark Rayha	10,422	+2,126	1.6
Shane Berg	9,504	+325	∞
LESTER L LYLES	8,737	0	-
John G Stratton	8,380	+479	∞
Catherine B Reynolds	7,322	+479	∞
C Howard Nye	6,684	+426	∞
Mary T Barra	6,356	0	-
LEON RUDY F DE	5,793	+310	1.13
Peter A Wall	3,969	+157	1.12
James N Mattis	3,560	+292	∞
JAMES S CROWN	3,379	0	-
ROBERT K STEEL	3,096	+270	∞
CECIL D HANEY	3,029	+215	∞
Charles W Hooper	1,329	+328	∞
Richard D Clarke	1,285	+270	∞

Individual Transactions

May 12, 2026

Mark Lagrand Burns

Open Market Sale

Change: -33,915

Price: $345.24

Shares: 41,540

Value: -$11,708,746

Mark Lagrand Burns

Option Exercise/Conversion

Change: +36,480

Price: $168.56

Shares: 75,455

Value: +$6,149,068

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Mark Lagrand Burns	May 13	Open Market Sale (S) Market Sale	41,540	-33,915	$345.24	-$11,708,746
Mark Lagrand Burns	May 13	Option Exercise/Conversion (M) Compensation/Award	75,455	+36,480	$168.56	+$6,149,068

May 11, 2026

Mark Lagrand Burns

Open Market Sale

Change: -7,589

Price: $342.83

Shares: 67,616

Value: -$2,601,759

Mark Lagrand Burns

Option Exercise/Conversion

Change: +36,230

Price: $165.47

Shares: 75,205

Value: +$5,994,978

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Mark Lagrand Burns	May 13	Open Market Sale (S) Market Sale	67,616	-7,589	$342.83	-$2,601,759
Mark Lagrand Burns	May 13	Option Exercise/Conversion (M) Compensation/Award	75,205	+36,230	$165.47	+$5,994,978

March 17, 2026

Charles W Hooper

Grant/Award Acquisition

Change: +21

Price: $354.31

Shares: 1,329

Value: +$7,440

CECIL D HANEY

Grant/Award Acquisition

Change: +10

Price: $354.31

Shares: 3,029

Value: +$3,543

James N Mattis

Grant/Award Acquisition

Change: +105

Price: $354.31

Shares: 3,560

Value: +$37,202

John G Stratton

Grant/Award Acquisition

Change: +105

Price: $354.31

Shares: 8,380

Value: +$37,202

C Howard Nye

Grant/Award Acquisition

Change: +52

Price: $354.31

Shares: 6,684

Value: +$18,424

Laura J Schumacher

Grant/Award Acquisition

Change: +105

Price: $354.31

Shares: 13,583

Value: +$37,202

Catherine B Reynolds

Grant/Award Acquisition

Change: +105

Price: $354.31

Shares: 7,322

Value: +$37,202

LEON RUDY F DE

Grant/Award Acquisition

Change: +52

Price: $354.31

Shares: 5,793

Value: +$18,424

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Charles W Hooper	Mar 19	Grant/Award Acquisition (A) Compensation/Award	1,329	+21	$354.31	+$7,440
CECIL D HANEY	Mar 19	Grant/Award Acquisition (A) Compensation/Award	3,029	+10	$354.31	+$3,543
James N Mattis	Mar 19	Grant/Award Acquisition (A) Compensation/Award	3,560	+105	$354.31	+$37,202
John G Stratton	Mar 19	Grant/Award Acquisition (A) Compensation/Award	8,380	+105	$354.31	+$37,202
C Howard Nye	Mar 19	Grant/Award Acquisition (A) Compensation/Award	6,684	+52	$354.31	+$18,424
Laura J Schumacher	Mar 19	Grant/Award Acquisition (A) Compensation/Award	13,583	+105	$354.31	+$37,202
Catherine B Reynolds	Mar 19	Grant/Award Acquisition (A) Compensation/Award	7,322	+105	$354.31	+$37,202
LEON RUDY F DE	Mar 19	Grant/Award Acquisition (A) Compensation/Award	5,793	+52	$354.31	+$18,424

March 11, 2026

Mark Lagrand Burns

Open Market Sale

Change: -10,153

Price: $354.95

Shares: 38,975

Value: -$3,603,827

Marguerite Amy Gilliland

Open Market Sale

Change: -3,819

Price: $353.50

Shares: 44,767

Value: -$1,350,020

Gregory S Gallopoulos

Open Market Sale

Change: -3,729

Price: $354.35

Shares: 125,764

Value: -$1,321,359

PHEBE N NOVAKOVIC

Open Market Sale

Change: -9,907

Price: $353.75

Shares: 789,468

Value: -$3,504,551

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Mark Lagrand Burns	Mar 13	Open Market Sale (S) Market Sale	38,975	-10,153	$354.95	-$3,603,827
Marguerite Amy Gilliland	Mar 13	Open Market Sale (S) Market Sale	44,767	-3,819	$353.50	-$1,350,020
Gregory S Gallopoulos	Mar 13	Open Market Sale (S) Market Sale	125,764	-3,729	$354.35	-$1,321,359
PHEBE N NOVAKOVIC	Mar 13	Open Market Sale (S) Market Sale	789,468	-9,907	$353.75	-$3,504,551

March 09, 2026

Jason W Aiken

Tax Payment

Change: -2,380

Price: $359.79

Shares: 184,477

Value: -$856,300

Gregory S Gallopoulos

Tax Payment

Change: -1,401

Price: $359.79

Shares: 129,493

Value: -$504,065

John G Stratton

Tax Payment

Change: -83

Price: $359.79

Shares: 8,275

Value: -$29,862

C Howard Nye

Tax Payment

Change: -83

Price: $359.79

Shares: 6,632

Value: -$29,862

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Jason W Aiken	Mar 11	Tax Payment (F) Tax Payment	184,477	-2,380	$359.79	-$856,300
Gregory S Gallopoulos	Mar 11	Tax Payment (F) Tax Payment	129,493	-1,401	$359.79	-$504,065
John G Stratton	Mar 11	Tax Payment (F) Tax Payment	8,275	-83	$359.79	-$29,862
C Howard Nye	Mar 11	Tax Payment (F) Tax Payment	6,632	-83	$359.79	-$29,862