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$ALNT

$86.00 -$0.79 (0.91%)

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Insider Transactions

Insider Transaction Summary

RICHARD S WARZALA

1,569,106 shares

Net: -11,041 B/S: ∞

RICHARD D /CO/ SMITH

420,022 shares

Net: 0 B/S: -

Robert P Maida

108,249 shares

Net: 0 B/S: -

Michael R Leach

78,641 shares

Net: 0 B/S: -

Richard D Federico

76,563 shares

Net: +1,638 B/S: ∞

Helmut Pirthauer

44,998 shares

Net: +497 B/S: ∞

Michael R Winter

39,341 shares

Net: +1,414 B/S: 2.67

Stephen Warzala

34,484 shares

Net: -241 B/S: ∞

JAMES J TANOUS

33,983 shares

Net: 0 B/S: -

Kenneth R Wyman

32,489 shares

Net: 0 B/S: -

Robert B Engel

32,237 shares

Net: -3,086 B/S: ∞

GERALD J LABER

28,408 shares

Net: 0 B/S: -

Kenneth Arthur May

18,124 shares

Net: -671 B/S: ∞

Ashish Bendre

18,008 shares

Net: -23,175 B/S: 0.05

Nicole R Tzetzo

14,232 shares

Net: +1,414 B/S: ∞

James A Michaud

13,963 shares

Net: -579 B/S: ∞

Steven C. Finch

13,005 shares

Net: +1,414 B/S: ∞

Geoffery Rondeau

7,272 shares

Net: 0 B/S: -

ALEXIS P MICHAS

6,957 shares

Net: 0 B/S: -

Linda P Duch

4,113 shares

Net: 0 B/S: -

TIMOTHY T TEVENS

2,980 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
RICHARD S WARZALA	1,569,106	-11,041	∞
RICHARD D /CO/ SMITH	420,022	0	-
Robert P Maida	108,249	0	-
Michael R Leach	78,641	0	-
Richard D Federico	76,563	+1,638	∞
Helmut Pirthauer	44,998	+497	∞
Michael R Winter	39,341	+1,414	2.67
Stephen Warzala	34,484	-241	∞
JAMES J TANOUS	33,983	0	-
Kenneth R Wyman	32,489	0	-
Robert B Engel	32,237	-3,086	∞
GERALD J LABER	28,408	0	-
Kenneth Arthur May	18,124	-671	∞
Ashish Bendre	18,008	-23,175	0.05
Nicole R Tzetzo	14,232	+1,414	∞
James A Michaud	13,963	-579	∞
Steven C. Finch	13,005	+1,414	∞
Geoffery Rondeau	7,272	0	-
ALEXIS P MICHAS	6,957	0	-
Linda P Duch	4,113	0	-
TIMOTHY T TEVENS	2,980	0	-

Individual Transactions

April 01, 2026

Stephen Warzala

Tax Payment

Change: -1,544

Price: $61.82

Shares: 34,484

Value: -$95,450

James A Michaud

Tax Payment

Change: -947

Price: $61.82

Shares: 13,963

Value: -$58,543

Kenneth Arthur May

Tax Payment

Change: -1,331

Price: $61.82

Shares: 18,124

Value: -$82,282

Helmut Pirthauer

Tax Payment

Change: -1,055

Price: $61.82

Shares: 44,998

Value: -$65,220

Ashish Bendre

Tax Payment

Change: -2,190

Price: $61.82

Shares: 18,008

Value: -$135,385

RICHARD S WARZALA

Tax Payment

Change: -22,956

Price: $61.82

Shares: 1,569,106

Value: -$1,419,139

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Stephen Warzala	Apr 03	Tax Payment (F) Tax Payment	34,484	-1,544	$61.82	-$95,450
James A Michaud	Apr 03	Tax Payment (F) Tax Payment	13,963	-947	$61.82	-$58,543
Kenneth Arthur May	Apr 03	Tax Payment (F) Tax Payment	18,124	-1,331	$61.82	-$82,282
Helmut Pirthauer	Apr 03	Tax Payment (F) Tax Payment	44,998	-1,055	$61.82	-$65,220
Ashish Bendre	Apr 03	Tax Payment (F) Tax Payment	18,008	-2,190	$61.82	-$135,385
RICHARD S WARZALA	Apr 03	Tax Payment (F) Tax Payment	1,569,106	-22,956	$61.82	-$1,419,139

March 27, 2026

Ashish Bendre

Open Market Sale

Change: -6,000

Price: $63.00

Shares: 20,198

Value: -$378,000

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Ashish Bendre	Mar 30	Open Market Sale (S) Market Sale	20,198	-6,000	$63.00	-$378,000

March 05, 2026

Nicole R Tzetzo

Grant/Award Acquisition

Change: +374

Price: $62.07

Shares: 14,232

Value: +$23,214

Helmut Pirthauer

Grant/Award Acquisition

Change: +1,552

Price: $62.07

Shares: 46,053

Value: +$96,332

Robert B Engel

Grant/Award Acquisition

Change: +374

Price: $62.07

Shares: 32,237

Value: +$23,214

Steven C. Finch

Grant/Award Acquisition

Change: +374

Price: $62.07

Shares: 13,005

Value: +$23,214

Michael R Winter

Grant/Award Acquisition

Change: +374

Price: $62.07

Shares: 39,341

Value: +$23,214

Richard D Federico

Grant/Award Acquisition

Change: +433

Price: $62.07

Shares: 76,563

Value: +$26,876

Stephen Warzala

Grant/Award Acquisition

Change: +1,664

Price: $62.07

Shares: 34,494

Value: +$103,284

James A Michaud

Grant/Award Acquisition

Change: +2,739

Price: $62.07

Shares: 12,290

Value: +$170,009

Kenneth Arthur May

Grant/Award Acquisition

Change: +1,048

Price: $62.07

Shares: 18,332

Value: +$65,049

Ashish Bendre

Grant/Award Acquisition

Change: +1,015

Price: $62.07

Shares: 24,181

Value: +$63,001

RICHARD S WARZALA

Grant/Award Acquisition

Change: +18,850

Price: $62.07

Shares: 1,572,736

Value: +$1,170,019

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Nicole R Tzetzo	Mar 09	Grant/Award Acquisition (A) Compensation/Award	14,232	+374	$62.07	+$23,214
Helmut Pirthauer	Mar 09	Grant/Award Acquisition (A) Compensation/Award	46,053	+1,552	$62.07	+$96,332
Robert B Engel	Mar 09	Grant/Award Acquisition (A) Compensation/Award	32,237	+374	$62.07	+$23,214
Steven C. Finch	Mar 09	Grant/Award Acquisition (A) Compensation/Award	13,005	+374	$62.07	+$23,214
Michael R Winter	Mar 09	Grant/Award Acquisition (A) Compensation/Award	39,341	+374	$62.07	+$23,214
Richard D Federico	Mar 09	Grant/Award Acquisition (A) Compensation/Award	76,563	+433	$62.07	+$26,876
Stephen Warzala	Mar 09	Grant/Award Acquisition (A) Compensation/Award	34,494	+1,664	$62.07	+$103,284
James A Michaud	Mar 09	Grant/Award Acquisition (A) Compensation/Award	12,290	+2,739	$62.07	+$170,009
Kenneth Arthur May	Mar 09	Grant/Award Acquisition (A) Compensation/Award	18,332	+1,048	$62.07	+$65,049
Ashish Bendre	Mar 09	Grant/Award Acquisition (A) Compensation/Award	24,181	+1,015	$62.07	+$63,001
RICHARD S WARZALA	Mar 09	Grant/Award Acquisition (A) Compensation/Award	1,572,736	+18,850	$62.07	+$1,170,019

December 30, 2025

Stephen Warzala

Tax Payment

Change: -361

Price: $53.94

Shares: 32,830

Value: -$19,472

Kenneth Arthur May

Tax Payment

Change: -181

Price: $53.94

Shares: 17,284

Value: -$9,763

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Stephen Warzala	Jan 02	Tax Payment (F) Tax Payment	32,830	-361	$53.94	-$19,472
Kenneth Arthur May	Jan 02	Tax Payment (F) Tax Payment	17,284	-181	$53.94	-$9,763