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$ARMK

$58.39 +$1.42 (2.49%)

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

Paul C Hilal

13,812,744 shares

Net: 0 B/S: -

Ridge LP Mantle

2,705,050 shares

Net: 0 B/S: -

ERIC J FOSS

1,680,412 shares

Net: 0 B/S: -

JOHN J ZILLMER

1,020,874 shares

Net: +195,433 B/S: ∞

Coinvestment Partners, L.P. THL

546,074 shares

Net: 0 B/S: -

Marc A Bruno

371,306 shares

Net: +126,848 B/S: ∞

LYNN MCKEE

281,714 shares

Net: 0 B/S: -

Stephen P JR Bramlage

127,572 shares

Net: 0 B/S: -

Lauren A Harrington

126,965 shares

Net: +30,095 B/S: 4.81

Thomas Gerard Ondrof

116,729 shares

Net: 0 B/S: -

STEPHEN I SADOVE

102,507 shares

Net: +8,676 B/S: ∞

ADVISORS V, L.L.C. GS

98,084 shares

Net: 0 B/S: -

Abigail Charpentier

80,907 shares

Net: +26,902 B/S: ∞

Stephen R Reynolds

77,649 shares

Net: 0 B/S: -

LEONARD S JR COLEMAN

72,901 shares

Net: 0 B/S: -

LAWRENCE T JR BABBIO

72,901 shares

Net: 0 B/S: -

Christina Morrison

68,522 shares

Net: 0 B/S: -

Greg Creed

67,506 shares

Net: +8,326 B/S: ∞

James J. Tarangelo

60,369 shares

Net: +4,355 B/S: ∞

JOSEPH M MUNNELLY

57,050 shares

Net: 0 B/S: -

Harrald F. Kroeker

55,410 shares

Net: 0 B/S: -

IRENE M ESTEVES

52,328 shares

Net: 0 B/S: -

Keith Bethel

50,837 shares

Net: 0 B/S: -

SUSAN M. CAMERON

48,334 shares

Net: +5,620 B/S: ∞

SANJEEV K MEHRA

45,620 shares

Net: 0 B/S: -

DANIEL J HEINRICH

43,118 shares

Net: 0 B/S: -

Karen Marie King

42,803 shares

Net: +5,218 B/S: ∞

Christopher T. Schilling

40,397 shares

Net: +6,971 B/S: ∞

Harrald F.K. Kroeker

40,180 shares

Net: 0 B/S: -

Bridgette P Heller

35,821 shares

Net: +5,485 B/S: ∞

KENNETH M KEVERIAN

29,142 shares

Net: +5,412 B/S: ∞

PATRICIA E LOPEZ

29,142 shares

Net: +5,412 B/S: ∞

JOHN QUELCH

28,781 shares

Net: 0 B/S: -

Brian P Pressler

28,545 shares

Net: 0 B/S: -

Pierre-Olivier Beckers-Vieujant

22,750 shares

Net: 0 B/S: -

Lisa Bisaccia

22,603 shares

Net: 0 B/S: -

Kevin Wills

21,940 shares

Net: +5,273 B/S: ∞

ARTHUR B WINKLEBLACK

19,408 shares

Net: 0 B/S: -

CALVIN DARDEN

16,799 shares

Net: 0 B/S: -

Brian M DelGhiaccio

16,386 shares

Net: +5,273 B/S: ∞

TODD M ABBRECHT

15,439 shares

Net: 0 B/S: -

RICHARD W DREILING

14,534 shares

Net: +7,286 B/S: ∞

PATRICIA MORRISON

13,362 shares

Net: 0 B/S: -

DAVID BARR

9,939 shares

Net: 0 B/S: -

Christian Dirx

1,539 shares

Net: 0 B/S: -

Joseph P. Landy

0 shares

Net: 0 B/S: -

Capital Associates GP, LLC CCMP

0 shares

Net: 0 B/S: -

Morgan Partners, LLC J.P.

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Paul C Hilal	13,812,744	0	-
Ridge LP Mantle	2,705,050	0	-
ERIC J FOSS	1,680,412	0	-
JOHN J ZILLMER	1,020,874	+195,433	∞
Coinvestment Partners, L.P. THL	546,074	0	-
Marc A Bruno	371,306	+126,848	∞
LYNN MCKEE	281,714	0	-
Stephen P JR Bramlage	127,572	0	-
Lauren A Harrington	126,965	+30,095	4.81
Thomas Gerard Ondrof	116,729	0	-
STEPHEN I SADOVE	102,507	+8,676	∞
ADVISORS V, L.L.C. GS	98,084	0	-
Abigail Charpentier	80,907	+26,902	∞
Stephen R Reynolds	77,649	0	-
LEONARD S JR COLEMAN	72,901	0	-
LAWRENCE T JR BABBIO	72,901	0	-
Christina Morrison	68,522	0	-
Greg Creed	67,506	+8,326	∞
James J. Tarangelo	60,369	+4,355	∞
JOSEPH M MUNNELLY	57,050	0	-
Harrald F. Kroeker	55,410	0	-
IRENE M ESTEVES	52,328	0	-
Keith Bethel	50,837	0	-
SUSAN M. CAMERON	48,334	+5,620	∞
SANJEEV K MEHRA	45,620	0	-
DANIEL J HEINRICH	43,118	0	-
Karen Marie King	42,803	+5,218	∞
Christopher T. Schilling	40,397	+6,971	∞
Harrald F.K. Kroeker	40,180	0	-
Bridgette P Heller	35,821	+5,485	∞
KENNETH M KEVERIAN	29,142	+5,412	∞
PATRICIA E LOPEZ	29,142	+5,412	∞
JOHN QUELCH	28,781	0	-
Brian P Pressler	28,545	0	-
Pierre-Olivier Beckers-Vieujant	22,750	0	-
Lisa Bisaccia	22,603	0	-
Kevin Wills	21,940	+5,273	∞
ARTHUR B WINKLEBLACK	19,408	0	-
CALVIN DARDEN	16,799	0	-
Brian M DelGhiaccio	16,386	+5,273	∞
TODD M ABBRECHT	15,439	0	-
RICHARD W DREILING	14,534	+7,286	∞
PATRICIA MORRISON	13,362	0	-
DAVID BARR	9,939	0	-
Christian Dirx	1,539	0	-
Joseph P. Landy	0	0	-
Capital Associates GP, LLC CCMP	0	0	-
Morgan Partners, LLC J.P.	0	0	-

Individual Transactions

June 03, 2026

STEPHEN I SADOVE

Grant/Award Acquisition

Change: +199

Price: $0.00

Shares: 102,507

Value: +$0

JOHN J ZILLMER

Grant/Award Acquisition

Change: +974

Price: $0.00

Shares: 1,020,874

Value: +$0

RICHARD W DREILING

Grant/Award Acquisition

Change: +32

Price: $0.00

Shares: 14,534

Value: +$0

SUSAN M. CAMERON

Grant/Award Acquisition

Change: +108

Price: $0.00

Shares: 48,334

Value: +$0

Kevin Wills

Grant/Award Acquisition

Change: +37

Price: $0.00

Shares: 21,940

Value: +$0

Greg Creed

Grant/Award Acquisition

Change: +151

Price: $0.00

Shares: 67,506

Value: +$0

Bridgette P Heller

Grant/Award Acquisition

Change: +80

Price: $0.00

Shares: 35,821

Value: +$0

Brian M DelGhiaccio

Grant/Award Acquisition

Change: +37

Price: $0.00

Shares: 16,386

Value: +$0

KENNETH M KEVERIAN

Grant/Award Acquisition

Change: +65

Price: $0.00

Shares: 29,142

Value: +$0

Karen Marie King

Grant/Award Acquisition

Change: +26

Price: $0.00

Shares: 42,803

Value: +$0

PATRICIA E LOPEZ

Grant/Award Acquisition

Change: +65

Price: $0.00

Shares: 29,142

Value: +$0

James J. Tarangelo

Grant/Award Acquisition

Change: +65

Price: $0.00

Shares: 60,369

Value: +$0

Marc A Bruno

Grant/Award Acquisition

Change: +299

Price: $0.00

Shares: 371,306

Value: +$0

Lauren A Harrington

Grant/Award Acquisition

Change: +110

Price: $0.00

Shares: 126,965

Value: +$0

Christopher T. Schilling

Grant/Award Acquisition

Change: +35

Price: $0.00

Shares: 40,397

Value: +$0

Abigail Charpentier

Grant/Award Acquisition

Change: +102

Price: $0.00

Shares: 80,907

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
STEPHEN I SADOVE	Jun 04	Grant/Award Acquisition (A) Compensation/Award	102,507	+199	$0.00	+$0
JOHN J ZILLMER	Jun 04	Grant/Award Acquisition (A) Compensation/Award	1,020,874	+974	$0.00	+$0
RICHARD W DREILING	Jun 04	Grant/Award Acquisition (A) Compensation/Award	14,534	+32	$0.00	+$0
SUSAN M. CAMERON	Jun 04	Grant/Award Acquisition (A) Compensation/Award	48,334	+108	$0.00	+$0
Kevin Wills	Jun 04	Grant/Award Acquisition (A) Compensation/Award	21,940	+37	$0.00	+$0
Greg Creed	Jun 04	Grant/Award Acquisition (A) Compensation/Award	67,506	+151	$0.00	+$0
Bridgette P Heller	Jun 04	Grant/Award Acquisition (A) Compensation/Award	35,821	+80	$0.00	+$0
Brian M DelGhiaccio	Jun 04	Grant/Award Acquisition (A) Compensation/Award	16,386	+37	$0.00	+$0
KENNETH M KEVERIAN	Jun 04	Grant/Award Acquisition (A) Compensation/Award	29,142	+65	$0.00	+$0
Karen Marie King	Jun 04	Grant/Award Acquisition (A) Compensation/Award	42,803	+26	$0.00	+$0
PATRICIA E LOPEZ	Jun 04	Grant/Award Acquisition (A) Compensation/Award	29,142	+65	$0.00	+$0
James J. Tarangelo	Jun 04	Grant/Award Acquisition (A) Compensation/Award	60,369	+65	$0.00	+$0
Marc A Bruno	Jun 04	Grant/Award Acquisition (A) Compensation/Award	371,306	+299	$0.00	+$0
Lauren A Harrington	Jun 04	Grant/Award Acquisition (A) Compensation/Award	126,965	+110	$0.00	+$0
Christopher T. Schilling	Jun 04	Grant/Award Acquisition (A) Compensation/Award	40,397	+35	$0.00	+$0
Abigail Charpentier	Jun 04	Grant/Award Acquisition (A) Compensation/Award	80,907	+102	$0.00	+$0

May 18, 2026

Lauren A Harrington

Open Market Sale

Change: -8,852

Price: $53.09

Shares: 126,854

Value: -$469,950

Lauren A Harrington

Option Exercise/Conversion

Change: +8,852

Price: $24.58

Shares: 135,706

Value: +$217,582

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Lauren A Harrington	May 19	Open Market Sale (S) Market Sale	126,854	-8,852	$53.09	-$469,950
Lauren A Harrington	May 19	Option Exercise/Conversion (M) Compensation/Award	135,706	+8,852	$24.58	+$217,582

April 10, 2026

RICHARD W DREILING

Grant/Award Acquisition

Change: +641

Price: $42.86

Shares: 14,502

Value: +$27,473

Greg Creed

Grant/Award Acquisition

Change: +787

Price: $42.86

Shares: 67,355

Value: +$33,730

Insider	Filing Date	Transaction	Shares	Change	Price	Value
RICHARD W DREILING	Apr 13	Grant/Award Acquisition (A) Compensation/Award	14,502	+641	$42.86	+$27,473
Greg Creed	Apr 13	Grant/Award Acquisition (A) Compensation/Award	67,355	+787	$42.86	+$33,730