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$LYB

$63.38 +$1.30 (2.09%)

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Insider Transactions

Insider Transaction Summary

2011 L.P. ALTEP

10,854,261 shares

Net: 0 B/S: -

Altep Holdings, Inc AI

10,840,181 shares

Net: 0 B/S: -

INDUSTRIES MANAGEMENT, LLC ACCESS

10,595,550 shares

Net: 0 B/S: -

New Holdings 2 LLC AI

10,456,829 shares

Net: 0 B/S: -

Len Blavatnik

5,574,787 shares

Net: -545,289 B/S: -

INVESTMENTS HOLDINGS LLC AI

763,822 shares

Net: 0 B/S: -

Peter Z. E. Vanacker

248,554 shares

Net: +55,545 B/S: 5.18

Kevin W. Brown

149,950 shares

Net: 0 B/S: -

Bhavesh V. Patel

138,720 shares

Net: 0 B/S: -

Torkel Rhenman

116,836 shares

Net: +21,313 B/S: ∞

Michael C. McMurray

113,108 shares

Net: 0 B/S: -

Jeffrey A Kaplan

96,674 shares

Net: +10,102 B/S: 2.4

Kimberly A Foley

90,291 shares

Net: +27,156 B/S: ∞

Kenneth Todd Lane

89,445 shares

Net: 0 B/S: -

2010 L.P. ALTEP

74,028 shares

Net: 0 B/S: -

Timothy D. Roberts

71,688 shares

Net: 0 B/S: -

Dale D Friedrichs

63,407 shares

Net: +15,216 B/S: ∞

James D Guilfoyle

59,291 shares

Net: 0 B/S: -

James Malcolm Seward

45,731 shares

Net: +9,604 B/S: ∞

JACQUES AIGRAIN

37,534 shares

Net: +3,862 B/S: ∞

Chukwuemeka A. Oyolu

37,528 shares

Net: 0 B/S: -

Daniel M Coombs

34,608 shares

Net: 0 B/S: -

Trisha L Conley

33,766 shares

Net: +14,269 B/S: ∞

Sabido Agustin Izquierdo

33,499 shares

Net: +18,195 B/S: ∞

Aaron J Ledet

31,714 shares

Net: +16,550 B/S: ∞

BRUCE A SMITH

31,472 shares

Net: 0 B/S: -

NANCE K DICCIANI

30,905 shares

Net: 0 B/S: -

Thomas Aebischer

29,411 shares

Net: 0 B/S: -

CLAIRE S FARLEY

26,341 shares

Net: +1,756 B/S: ∞

der Laan Yvonne van

24,733 shares

Net: +10,277 B/S: ∞

Michael Sean Hanley

23,895 shares

Net: +1,781 B/S: ∞

Robin W.T. Buchanan

22,165 shares

Net: +1,074 B/S: ∞

ROBERT G GWIN

21,471 shares

Net: 0 B/S: -

Stephen Forbes Cooper

21,210 shares

Net: 0 B/S: -

Tracey D Campbell

18,360 shares

Net: +5,166 B/S: ∞

der Meer Rudy van

17,521 shares

Net: 0 B/S: -

Michael D VanDerSnick

16,675 shares

Net: 0 B/S: -

Jacquelyn H Wolf

16,514 shares

Net: 0 B/S: -

Massimo Covezzi

15,828 shares

Net: 0 B/S: -

Albert Jude Manifold

14,905 shares

Net: +1,632 B/S: ∞

ANTHONY R CHASE

13,603 shares

Net: +1,781 B/S: ∞

Paul A Augustowski

13,503 shares

Net: 0 B/S: -

Lincoln E Benet

13,381 shares

Net: +911 B/S: ∞

Isabella D Goren

13,311 shares

Net: 0 B/S: -

Richard Roudeix

10,272 shares

Net: 0 B/S: -

VIRGINIA A KAMSKY

9,822 shares

Net: +2,232 B/S: ∞

Robert W. Dudley

9,820 shares

Net: +1,613 B/S: ∞

Matthew D Hayes

8,970 shares

Net: +3,699 B/S: ∞

WILLIAM B JR ALLEN

8,356 shares

Net: 0 B/S: -

Anup Sharma

8,239 shares

Net: 0 B/S: -

Samuel L. Smolik

7,499 shares

Net: 0 B/S: -

Rita E Griffin

7,354 shares

Net: +1,682 B/S: ∞

Jagjeet S. Bindra

6,761 shares

Net: 0 B/S: -

Bridget E Karlin

6,705 shares

Net: +2,397 B/S: ∞

Jacinth C Smiley

6,405 shares

Net: 0 B/S: -

Darleen Marie Caron

4,756 shares

Net: 0 B/S: -

Sergey Vasnetsov

4,733 shares

Net: 0 B/S: -

Stephen J Doktycz

4,597 shares

Net: 0 B/S: -

MILTON CARROLL

3,893 shares

Net: 0 B/S: -

Lawrence C Somma

3,510 shares

Net: 0 B/S: -

Michael W Sumruld

945 shares

Net: 0 B/S: -

Holdings LLC AIPH

0 shares

Net: 0 B/S: -

2014 L.P. ALTEP

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
2011 L.P. ALTEP	10,854,261	0	-
Altep Holdings, Inc AI	10,840,181	0	-
INDUSTRIES MANAGEMENT, LLC ACCESS	10,595,550	0	-
New Holdings 2 LLC AI	10,456,829	0	-
Len Blavatnik	5,574,787	-545,289	-
INVESTMENTS HOLDINGS LLC AI	763,822	0	-
Peter Z. E. Vanacker	248,554	+55,545	5.18
Kevin W. Brown	149,950	0	-
Bhavesh V. Patel	138,720	0	-
Torkel Rhenman	116,836	+21,313	∞
Michael C. McMurray	113,108	0	-
Jeffrey A Kaplan	96,674	+10,102	2.4
Kimberly A Foley	90,291	+27,156	∞
Kenneth Todd Lane	89,445	0	-
2010 L.P. ALTEP	74,028	0	-
Timothy D. Roberts	71,688	0	-
Dale D Friedrichs	63,407	+15,216	∞
James D Guilfoyle	59,291	0	-
James Malcolm Seward	45,731	+9,604	∞
JACQUES AIGRAIN	37,534	+3,862	∞
Chukwuemeka A. Oyolu	37,528	0	-
Daniel M Coombs	34,608	0	-
Trisha L Conley	33,766	+14,269	∞
Sabido Agustin Izquierdo	33,499	+18,195	∞
Aaron J Ledet	31,714	+16,550	∞
BRUCE A SMITH	31,472	0	-
NANCE K DICCIANI	30,905	0	-
Thomas Aebischer	29,411	0	-
CLAIRE S FARLEY	26,341	+1,756	∞
der Laan Yvonne van	24,733	+10,277	∞
Michael Sean Hanley	23,895	+1,781	∞
Robin W.T. Buchanan	22,165	+1,074	∞
ROBERT G GWIN	21,471	0	-
Stephen Forbes Cooper	21,210	0	-
Tracey D Campbell	18,360	+5,166	∞
der Meer Rudy van	17,521	0	-
Michael D VanDerSnick	16,675	0	-
Jacquelyn H Wolf	16,514	0	-
Massimo Covezzi	15,828	0	-
Albert Jude Manifold	14,905	+1,632	∞
ANTHONY R CHASE	13,603	+1,781	∞
Paul A Augustowski	13,503	0	-
Lincoln E Benet	13,381	+911	∞
Isabella D Goren	13,311	0	-
Richard Roudeix	10,272	0	-
VIRGINIA A KAMSKY	9,822	+2,232	∞
Robert W. Dudley	9,820	+1,613	∞
Matthew D Hayes	8,970	+3,699	∞
WILLIAM B JR ALLEN	8,356	0	-
Anup Sharma	8,239	0	-
Samuel L. Smolik	7,499	0	-
Rita E Griffin	7,354	+1,682	∞
Jagjeet S. Bindra	6,761	0	-
Bridget E Karlin	6,705	+2,397	∞
Jacinth C Smiley	6,405	0	-
Darleen Marie Caron	4,756	0	-
Sergey Vasnetsov	4,733	0	-
Stephen J Doktycz	4,597	0	-
MILTON CARROLL	3,893	0	-
Lawrence C Somma	3,510	0	-
Michael W Sumruld	945	0	-
Holdings LLC AIPH	0	0	-
2014 L.P. ALTEP	0	0	-

Individual Transactions

May 22, 2026

ANTHONY R CHASE

Tax Payment

Change: -540

Price: $69.72

Shares: 13,603

Value: -$37,648

Robin W.T. Buchanan

Tax Payment

Change: -1,247

Price: $69.72

Shares: 22,165

Value: -$86,940

Lincoln E Benet

Tax Payment

Change: -1,410

Price: $69.72

Shares: 13,381

Value: -$98,305

Michael Sean Hanley

Tax Payment

Change: -540

Price: $69.72

Shares: 23,895

Value: -$37,648

Albert Jude Manifold

Tax Payment

Change: -689

Price: $69.72

Shares: 14,905

Value: -$48,037

Bridget E Karlin

Tax Payment

Change: -521

Price: $69.72

Shares: 6,705

Value: -$36,324

Robert W. Dudley

Tax Payment

Change: -708

Price: $69.72

Shares: 9,820

Value: -$49,361

Rita E Griffin

Tax Payment

Change: -639

Price: $69.72

Shares: 7,354

Value: -$44,551

VIRGINIA A KAMSKY

Tax Payment

Change: -593

Price: $69.72

Shares: 9,822

Value: -$41,343

JACQUES AIGRAIN

Tax Payment

Change: -575

Price: $69.72

Shares: 37,534

Value: -$40,089

CLAIRE S FARLEY

Tax Payment

Change: -565

Price: $69.72

Shares: 26,341

Value: -$39,391

Insider	Filing Date	Transaction	Shares	Change	Price	Value
ANTHONY R CHASE	May 26	Tax Payment (F) Tax Payment	13,603	-540	$69.72	-$37,648
Robin W.T. Buchanan	May 26	Tax Payment (F) Tax Payment	22,165	-1,247	$69.72	-$86,940
Lincoln E Benet	May 26	Tax Payment (F) Tax Payment	13,381	-1,410	$69.72	-$98,305
Michael Sean Hanley	May 26	Tax Payment (F) Tax Payment	23,895	-540	$69.72	-$37,648
Albert Jude Manifold	May 26	Tax Payment (F) Tax Payment	14,905	-689	$69.72	-$48,037
Bridget E Karlin	May 26	Tax Payment (F) Tax Payment	6,705	-521	$69.72	-$36,324
Robert W. Dudley	May 26	Tax Payment (F) Tax Payment	9,820	-708	$69.72	-$49,361
Rita E Griffin	May 26	Tax Payment (F) Tax Payment	7,354	-639	$69.72	-$44,551
VIRGINIA A KAMSKY	May 26	Tax Payment (F) Tax Payment	9,822	-593	$69.72	-$41,343
JACQUES AIGRAIN	May 26	Tax Payment (F) Tax Payment	37,534	-575	$69.72	-$40,089
CLAIRE S FARLEY	May 26	Tax Payment (F) Tax Payment	26,341	-565	$69.72	-$39,391

May 21, 2026

VIRGINIA A KAMSKY

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 10,415

Value: +$0

JACQUES AIGRAIN

Grant/Award Acquisition

Change: +4,437

Price: $0.00

Shares: 38,109

Value: +$0

CLAIRE S FARLEY

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 26,906

Value: +$0

ANTHONY R CHASE

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 14,143

Value: +$0

Robin W.T. Buchanan

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 23,412

Value: +$0

Lincoln E Benet

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 14,791

Value: +$0

Michael Sean Hanley

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 24,435

Value: +$0

Albert Jude Manifold

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 15,594

Value: +$0

Bridget E Karlin

Grant/Award Acquisition

Change: +2,321

Price: $0.00

Shares: 7,226

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
VIRGINIA A KAMSKY	May 26	Grant/Award Acquisition (A) Compensation/Award	10,415	+2,321	$0.00	+$0
JACQUES AIGRAIN	May 26	Grant/Award Acquisition (A) Compensation/Award	38,109	+4,437	$0.00	+$0
CLAIRE S FARLEY	May 26	Grant/Award Acquisition (A) Compensation/Award	26,906	+2,321	$0.00	+$0
ANTHONY R CHASE	May 26	Grant/Award Acquisition (A) Compensation/Award	14,143	+2,321	$0.00	+$0
Robin W.T. Buchanan	May 26	Grant/Award Acquisition (A) Compensation/Award	23,412	+2,321	$0.00	+$0
Lincoln E Benet	May 26	Grant/Award Acquisition (A) Compensation/Award	14,791	+2,321	$0.00	+$0
Michael Sean Hanley	May 26	Grant/Award Acquisition (A) Compensation/Award	24,435	+2,321	$0.00	+$0
Albert Jude Manifold	May 26	Grant/Award Acquisition (A) Compensation/Award	15,594	+2,321	$0.00	+$0
Bridget E Karlin	May 26	Grant/Award Acquisition (A) Compensation/Award	7,226	+2,321	$0.00	+$0