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$ECL

$279.01 +$1.38 (0.5%)

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Insider Transactions

Insider Transaction Summary

WILLIAM H III GATES

29,231,822 shares

Net: 0 B/S: -

DOUGLAS M JR BAKER

617,066 shares

Net: 0 B/S: -

THOMAS W HANDLEY

111,993 shares

Net: 0 B/S: -

DANIEL J SCHMECHEL

97,851 shares

Net: 0 B/S: -

Christophe Beck

92,674 shares

Net: +90,803 B/S: 3.88

LESLIE S BILLER

59,298 shares

Net: 0 B/S: -

JERRY A GRUNDHOFER

50,795 shares

Net: 0 B/S: -

Michael C. McCormick

47,067 shares

Net: 0 B/S: -

Michael A Hickey

38,951 shares

Net: 0 B/S: -

JERRY W LEVIN

32,821 shares

Net: 0 B/S: -

Darrell R Brown

32,733 shares

Net: +21,985 B/S: 3.52

BARBARA BECK

32,599 shares

Net: 0 B/S: -

Timothy P Mulhere

30,640 shares

Net: 0 B/S: -

Roberto Inchaustegui

29,579 shares

Net: 0 B/S: -

ARTHUR J HIGGINS

26,741 shares

Net: 0 B/S: -

Laurie M Marsh

25,810 shares

Net: 0 B/S: -

VICTORIA REICH

25,377 shares

Net: +389 B/S: 1.39

JAMES J SEIFERT

23,921 shares

Net: 0 B/S: -

Stephen M Taylor

20,729 shares

Net: 0 B/S: -

Gregory B Cook

20,069 shares

Net: +15,831 B/S: 6.89

Larry L Berger

17,385 shares

Net: 0 B/S: -

Scott D Kirkland

16,909 shares

Net: +21,077 B/S: ∞

Angela M Busch

16,888 shares

Net: 0 B/S: -

Jill S Wyant

16,507 shares

Net: 0 B/S: -

Lanesha Minnix

13,390 shares

Net: 0 B/S: -

STEPHEN I CHAZEN

12,527 shares

Net: 0 B/S: -

Carl M Casale

12,519 shares

Net: 0 B/S: -

Suzanne M Vautrinot

11,651 shares

Net: +1,121 B/S: 2.3

Elizabeth A Simermeyer

10,504 shares

Net: 0 B/S: -

Alex N Blanco

8,715 shares

Net: 0 B/S: -

Michel D Doukeris

8,326 shares

Net: +8,871 B/S: ∞

Boo Alexander A. De

7,971 shares

Net: +7,848 B/S: 6.61

Bryan L Hughes

7,933 shares

Net: 0 B/S: -

BRUNO LAVANDIER

7,543 shares

Net: 0 B/S: -

Jennifer J Bradway

6,058 shares

Net: +5,935 B/S: 5.6

Nicholas J. Alfano

5,948 shares

Net: +9,346 B/S: 2.09

Machiel Duijser

5,601 shares

Net: 0 B/S: -

Nicolas A Granucci

4,901 shares

Net: 0 B/S: -

Benjamin M. Clark

4,872 shares

Net: +4,872 B/S: ∞

Gail Peterson

2,530 shares

Net: 0 B/S: -

Margeaux King

1,674 shares

Net: +7,630 B/S: ∞

Jerome Charton

1,643 shares

Net: 0 B/S: -

Gergely Sved

1,477 shares

Net: 0 B/S: -

JEFFREY M ETTINGER

1,410 shares

Net: 0 B/S: -

Harpreet Saluja

1,331 shares

Net: +6,878 B/S: ∞

Jandeen M Boone

944 shares

Net: +6,346 B/S: ∞

Marion K. Gross

732 shares

Net: +1,121 B/S: ∞

Judson Althoff

732 shares

Net: +1,121 B/S: ∞

Tracy B McKibben

732 shares

Net: +2,156 B/S: 2.7

David MacLennan

732 shares

Net: +6,120 B/S: ∞

Eric Mark Green

732 shares

Net: +1,121 B/S: ∞

Shari L Ballard

732 shares

Net: +1,121 B/S: ∞

JOHN J ZILLMER

732 shares

Net: +2,542 B/S: ∞

LIONEL L III NOWELL

732 shares

Net: +1,121 B/S: ∞

MICHAEL LARSON

732 shares

Net: +2,415 B/S: ∞

Julie Whalen

732 shares

Net: +1,073 B/S: ∞

Alexandra M A Hlila

379 shares

Net: +4,623 B/S: ∞

Deric D. Bryant

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
WILLIAM H III GATES	29,231,822	0	-
DOUGLAS M JR BAKER	617,066	0	-
THOMAS W HANDLEY	111,993	0	-
DANIEL J SCHMECHEL	97,851	0	-
Christophe Beck	92,674	+90,803	3.88
LESLIE S BILLER	59,298	0	-
JERRY A GRUNDHOFER	50,795	0	-
Michael C. McCormick	47,067	0	-
Michael A Hickey	38,951	0	-
JERRY W LEVIN	32,821	0	-
Darrell R Brown	32,733	+21,985	3.52
BARBARA BECK	32,599	0	-
Timothy P Mulhere	30,640	0	-
Roberto Inchaustegui	29,579	0	-
ARTHUR J HIGGINS	26,741	0	-
Laurie M Marsh	25,810	0	-
VICTORIA REICH	25,377	+389	1.39
JAMES J SEIFERT	23,921	0	-
Stephen M Taylor	20,729	0	-
Gregory B Cook	20,069	+15,831	6.89
Larry L Berger	17,385	0	-
Scott D Kirkland	16,909	+21,077	∞
Angela M Busch	16,888	0	-
Jill S Wyant	16,507	0	-
Lanesha Minnix	13,390	0	-
STEPHEN I CHAZEN	12,527	0	-
Carl M Casale	12,519	0	-
Suzanne M Vautrinot	11,651	+1,121	2.3
Elizabeth A Simermeyer	10,504	0	-
Alex N Blanco	8,715	0	-
Michel D Doukeris	8,326	+8,871	∞
Boo Alexander A. De	7,971	+7,848	6.61
Bryan L Hughes	7,933	0	-
BRUNO LAVANDIER	7,543	0	-
Jennifer J Bradway	6,058	+5,935	5.6
Nicholas J. Alfano	5,948	+9,346	2.09
Machiel Duijser	5,601	0	-
Nicolas A Granucci	4,901	0	-
Benjamin M. Clark	4,872	+4,872	∞
Gail Peterson	2,530	0	-
Margeaux King	1,674	+7,630	∞
Jerome Charton	1,643	0	-
Gergely Sved	1,477	0	-
JEFFREY M ETTINGER	1,410	0	-
Harpreet Saluja	1,331	+6,878	∞
Jandeen M Boone	944	+6,346	∞
Marion K. Gross	732	+1,121	∞
Judson Althoff	732	+1,121	∞
Tracy B McKibben	732	+2,156	2.7
David MacLennan	732	+6,120	∞
Eric Mark Green	732	+1,121	∞
Shari L Ballard	732	+1,121	∞
JOHN J ZILLMER	732	+2,542	∞
LIONEL L III NOWELL	732	+1,121	∞
MICHAEL LARSON	732	+2,415	∞
Julie Whalen	732	+1,073	∞
Alexandra M A Hlila	379	+4,623	∞
Deric D. Bryant	0	0	-

Individual Transactions

June 10, 2026

Michel D Doukeris

Open Market Purchase

Change: +7,750

Price: $258.00

Shares: 8,326

Value: +$1,999,500

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Michel D Doukeris	Jun 11	Open Market Purchase (P) Market Purchase	8,326	+7,750	$258.00	+$1,999,500

June 09, 2026

Darrell R Brown

Option Exercise/Conversion

Change: +10,000

Price: $117.73

Shares: 42,733

Value: +$1,177,300

Darrell R Brown

Open Market Sale

Change: -10,000

Price: $260.89

Shares: 32,733

Value: -$2,608,870

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Darrell R Brown	Jun 10	Option Exercise/Conversion (M) Compensation/Award	42,733	+10,000	$117.73	+$1,177,300
Darrell R Brown	Jun 10	Open Market Sale (S) Market Sale	32,733	-10,000	$260.89	-$2,608,870

May 27, 2026

Suzanne M Vautrinot

Open Market Sale

Change: -1,004

Price: $264.98

Shares: 11,651

Value: -$266,039

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Suzanne M Vautrinot	May 27	Open Market Sale (S) Market Sale	11,651	-1,004	$264.98	-$266,039

May 22, 2026

Suzanne M Vautrinot

Tax Payment

Change: -996

Price: $252.27

Shares: 12,655

Value: -$251,257

Suzanne M Vautrinot

Option Exercise/Conversion

Change: +2,000

Price: $125.67

Shares: 13,651

Value: +$251,330

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Suzanne M Vautrinot	May 27	Tax Payment (F) Tax Payment	12,655	-996	$252.27	-$251,257
Suzanne M Vautrinot	May 27	Option Exercise/Conversion (M) Compensation/Award	13,651	+2,000	$125.67	+$251,330

May 15, 2026

LIONEL L III NOWELL

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

JOHN J ZILLMER

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Julie Whalen

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Shari L Ballard

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Eric Mark Green

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

David MacLennan

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Tracy B McKibben

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

MICHAEL LARSON

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Suzanne M Vautrinot

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Judson Althoff

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Marion K. Gross

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Michel D Doukeris

Grant/Award Acquisition

Change: +732

Price: $0.00

Shares: 732

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
LIONEL L III NOWELL	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
JOHN J ZILLMER	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Julie Whalen	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Shari L Ballard	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Eric Mark Green	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
David MacLennan	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Tracy B McKibben	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
MICHAEL LARSON	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Suzanne M Vautrinot	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Judson Althoff	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Marion K. Gross	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0
Michel D Doukeris	May 19	Grant/Award Acquisition (A) Compensation/Award	732	+732	$0.00	+$0

May 13, 2026

David MacLennan

Open Market Purchase

Change: +1,000

Price: $250.65

Shares: 25,230

Value: +$250,650

Insider	Filing Date	Transaction	Shares	Change	Price	Value
David MacLennan	May 14	Open Market Purchase (P) Market Purchase	25,230	+1,000	$250.65	+$250,650

May 04, 2026

David MacLennan

Open Market Purchase

Change: +800

Price: $256.91

Shares: 24,230

Value: +$205,529

Insider	Filing Date	Transaction	Shares	Change	Price	Value
David MacLennan	May 05	Open Market Purchase (P) Market Purchase	24,230	+800	$256.91	+$205,529