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$ALSN

$115.43 +$0.89 (0.78%)

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$ALSN Overview Financials SEC Filings Executives News

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

William R Harker

4,977,042 shares

Net: 0 B/S: -

Randall R. Kirk

317,890 shares

Net: 0 B/S: -

G Frederick Bohley

113,118 shares

Net: +54,017 B/S: 59.82

Michael Dick

63,594 shares

Net: 0 B/S: -

Lawrence E. Dewey

47,960 shares

Net: 0 B/S: -

TUNON ALVARO GARCIA

40,218 shares

Net: 0 B/S: -

Richard VanFleet Reynolds

37,044 shares

Net: 0 B/S: -

STANLEY A ASKREN

14,448 shares

Net: 0 B/S: -

Craig C Price

11,393 shares

Net: +11,393 B/S: ∞

John Coll

10,021 shares

Net: -3,542 B/S: 0.01

THOMAS W RABAUT

6,639 shares

Net: 0 B/S: -

DAVID C EVERITT

3,762 shares

Net: +1,841 B/S: ∞

CAROLANN I HAZNEDAR

1,555 shares

Net: +1,746 B/S: ∞

Judy L Altmaier

1,434 shares

Net: +1,737 B/S: ∞

David S. Graziosi

668 shares

Net: +156,202 B/S: ∞

RICHARD P LAVIN

280 shares

Net: 0 B/S: -

Rafael Basso

120 shares

Net: 0 B/S: -

Scott A Mell

102 shares

Net: +11,423 B/S: 14.19

Michael Craig Price

84 shares

Net: +5,386 B/S: ∞

Niekerk Teresa van

80 shares

Net: +19 B/S: ∞

Thomas Eifert

79 shares

Net: +18 B/S: ∞

Ryan A. Milburn

79 shares

Net: +18 B/S: ∞

Dana JH Pittard

63 shares

Net: +14 B/S: ∞

Eric C. Scroggins

50 shares

Net: +13,150 B/S: 13.07

Philip J Christman

3 shares

Net: +3,577 B/S: ∞

Krishna Shivram

3 shares

Net: +3,104 B/S: ∞

Sasha Ostojic

3 shares

Net: +3,104 B/S: ∞

D. SCOTT BARBOUR

3 shares

Net: +3,577 B/S: ∞

Gustave Perna

3 shares

Net: +3,104 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
William R Harker	4,977,042	0	-
Randall R. Kirk	317,890	0	-
G Frederick Bohley	113,118	+54,017	59.82
Michael Dick	63,594	0	-
Lawrence E. Dewey	47,960	0	-
TUNON ALVARO GARCIA	40,218	0	-
Richard VanFleet Reynolds	37,044	0	-
STANLEY A ASKREN	14,448	0	-
Craig C Price	11,393	+11,393	∞
John Coll	10,021	-3,542	0.01
THOMAS W RABAUT	6,639	0	-
DAVID C EVERITT	3,762	+1,841	∞
CAROLANN I HAZNEDAR	1,555	+1,746	∞
Judy L Altmaier	1,434	+1,737	∞
David S. Graziosi	668	+156,202	∞
RICHARD P LAVIN	280	0	-
Rafael Basso	120	0	-
Scott A Mell	102	+11,423	14.19
Michael Craig Price	84	+5,386	∞
Niekerk Teresa van	80	+19	∞
Thomas Eifert	79	+18	∞
Ryan A. Milburn	79	+18	∞
Dana JH Pittard	63	+14	∞
Eric C. Scroggins	50	+13,150	13.07
Philip J Christman	3	+3,577	∞
Krishna Shivram	3	+3,104	∞
Sasha Ostojic	3	+3,104	∞
D. SCOTT BARBOUR	3	+3,577	∞
Gustave Perna	3	+3,104	∞

Individual Transactions

June 04, 2026

G Frederick Bohley

Tax Payment

Change: -242

Price: $118.38

Shares: 112,886

Value: -$28,647

G Frederick Bohley

Option Exercise/Conversion

Change: +533

Price: $0.00

Shares: 113,118

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
G Frederick Bohley	Jun 08	Tax Payment (F) Tax Payment	112,886	-242	$118.38	-$28,647
G Frederick Bohley	Jun 08	Option Exercise/Conversion (M) Compensation/Award	113,118	+533	$0.00	+$0

May 29, 2026

DAVID C EVERITT

Grant/Award Acquisition

Change: +73

Price: $0.00

Shares: 3,762

Value: +$0

Judy L Altmaier

Grant/Award Acquisition

Change: +57

Price: $0.00

Shares: 1,434

Value: +$0

Krishna Shivram

Grant/Award Acquisition

Change: +3

Price: $0.00

Shares: 3

Value: +$0

David S. Graziosi

Grant/Award Acquisition

Change: +144

Price: $0.00

Shares: 668

Value: +$0

Eric C. Scroggins

Grant/Award Acquisition

Change: +13

Price: $0.00

Shares: 50

Value: +$0

D. SCOTT BARBOUR

Grant/Award Acquisition

Change: +3

Price: $0.00

Shares: 3

Value: +$0

G Frederick Bohley

Grant/Award Acquisition

Change: +39

Price: $0.00

Shares: 180

Value: +$0

Philip J Christman

Grant/Award Acquisition

Change: +3

Price: $0.00

Shares: 3

Value: +$0

CAROLANN I HAZNEDAR

Grant/Award Acquisition

Change: +59

Price: $0.00

Shares: 1,555

Value: +$0

Scott A Mell

Grant/Award Acquisition

Change: +31

Price: $0.00

Shares: 102

Value: +$0

Sasha Ostojic

Grant/Award Acquisition

Change: +3

Price: $0.00

Shares: 3

Value: +$0

Michael Craig Price

Grant/Award Acquisition

Change: +42

Price: $0.00

Shares: 84

Value: +$0

Gustave Perna

Grant/Award Acquisition

Change: +3

Price: $0.00

Shares: 3

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
DAVID C EVERITT	Jun 02	Grant/Award Acquisition (A) Compensation/Award	3,762	+73	$0.00	+$0
Judy L Altmaier	Jun 02	Grant/Award Acquisition (A) Compensation/Award	1,434	+57	$0.00	+$0
Krishna Shivram	Jun 02	Grant/Award Acquisition (A) Compensation/Award	3	+3	$0.00	+$0
David S. Graziosi	Jun 02	Grant/Award Acquisition (A) Compensation/Award	668	+144	$0.00	+$0
Eric C. Scroggins	Jun 02	Grant/Award Acquisition (A) Compensation/Award	50	+13	$0.00	+$0
D. SCOTT BARBOUR	Jun 02	Grant/Award Acquisition (A) Compensation/Award	3	+3	$0.00	+$0
G Frederick Bohley	Jun 02	Grant/Award Acquisition (A) Compensation/Award	180	+39	$0.00	+$0
Philip J Christman	Jun 02	Grant/Award Acquisition (A) Compensation/Award	3	+3	$0.00	+$0
CAROLANN I HAZNEDAR	Jun 02	Grant/Award Acquisition (A) Compensation/Award	1,555	+59	$0.00	+$0
Scott A Mell	Jun 02	Grant/Award Acquisition (A) Compensation/Award	102	+31	$0.00	+$0
Sasha Ostojic	Jun 02	Grant/Award Acquisition (A) Compensation/Award	3	+3	$0.00	+$0
Michael Craig Price	Jun 02	Grant/Award Acquisition (A) Compensation/Award	84	+42	$0.00	+$0
Gustave Perna	Jun 02	Grant/Award Acquisition (A) Compensation/Award	3	+3	$0.00	+$0

May 08, 2026

Scott A Mell

Open Market Sale

Change: -933

Price: $125.00

Shares: 1,053

Value: -$116,625

Scott A Mell

Option Exercise/Conversion

Change: +1,337

Price: $89.41

Shares: 2,390

Value: +$119,541

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Scott A Mell	May 11	Open Market Sale (S) Market Sale	1,053	-933	$125.00	-$116,625
Scott A Mell	May 11	Option Exercise/Conversion (M) Compensation/Award	2,390	+1,337	$89.41	+$119,541

May 07, 2026

Gustave Perna

Grant/Award Acquisition

Change: +1,503

Price: $0.00

Shares: 1,503

Value: +$0

Philip J Christman

Grant/Award Acquisition

Change: +1,503

Price: $0.00

Shares: 1,503

Value: +$0

DAVID C EVERITT

Grant/Award Acquisition

Change: +1,503

Price: $0.00

Shares: 36,131

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Gustave Perna	May 08	Grant/Award Acquisition (A) Compensation/Award	1,503	+1,503	$0.00	+$0
Philip J Christman	May 08	Grant/Award Acquisition (A) Compensation/Award	1,503	+1,503	$0.00	+$0
DAVID C EVERITT	May 08	Grant/Award Acquisition (A) Compensation/Award	36,131	+1,503	$0.00	+$0