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$CHMG

$67.52 -$1.73 (2.5%)

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$CHMG Overview Financials SEC Filings Executives News

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

JOHN F POTTER

80,875 shares

Net: 0 B/S: -

Eugene M. Jr Sneeringer

54,989 shares

Net: 0 B/S: -

Ronald M Bentley

47,245 shares

Net: +644 B/S: ∞

Anders Tomson

46,223 shares

Net: +2,618 B/S: ∞

Larry H. Becker

38,495 shares

Net: 0 B/S: -

RICHARD W SWAN

36,949 shares

Net: 0 B/S: -

JEFFREY B STREETER

33,322 shares

Net: +19,074 B/S: ∞

G. Thomas Jr. Tranter

28,368 shares

Net: +670 B/S: ∞

David J. Dalrymple

26,392 shares

Net: +863 B/S: ∞

DAVID J DALRYMPLE

24,903 shares

Net: 0 B/S: -

Stephen M. III Lounsberry

23,433 shares

Net: +644 B/S: ∞

STEPHEN M III LOUNSBERRY

22,342 shares

Net: 0 B/S: -

Richard E Jr Forrestel

15,269 shares

Net: +591 B/S: ∞

Clover M Drinkwater

12,841 shares

Net: 0 B/S: -

Jeffrey P. Kenefick

11,464 shares

Net: +1,465 B/S: ∞

DAVID M BUICKO

8,986 shares

Net: +683 B/S: ∞

Thomas R. Tyrrell

8,590 shares

Net: -95 B/S: 0.87

Daniel D Fariello

8,261 shares

Net: -131 B/S: 1.28

KIMBERLY A HAZELTON

8,162 shares

Net: +687 B/S: ∞

WILLIAM D EGGERS

8,014 shares

Net: 0 B/S: -

Louis C DiFabio

7,604 shares

Net: 0 B/S: -

Peter K Cosgrove

7,200 shares

Net: +840 B/S: ∞

Dale M. III McKim

6,933 shares

Net: +1,344 B/S: ∞

Denise V Gonick

6,804 shares

Net: +583 B/S: ∞

KARL FRANCIS KREBS

6,686 shares

Net: 0 B/S: -

LOREN D COLE

6,398 shares

Net: +3,749 B/S: ∞

Karen R Makowski

5,357 shares

Net: 0 B/S: -

Richard G Carr

4,506 shares

Net: 0 B/S: -

Mary E Meisner

4,449 shares

Net: +917 B/S: ∞

Joseph F IV Meade

4,392 shares

Net: +600 B/S: ∞

Bruce Walter Boyea

3,668 shares

Net: 0 B/S: -

Robert L Storch

3,630 shares

Net: 0 B/S: -

Vincent M Cutrona

3,607 shares

Net: +1,075 B/S: ∞

ROBERT H DALRYMPLE

3,488 shares

Net: 0 B/S: -

Thomas W Wirth

3,259 shares

Net: -1,396 B/S: -

Kevin B Tully

2,623 shares

Net: 0 B/S: -

Raimundo C. Jr Archibold

2,549 shares

Net: +574 B/S: ∞

MELINDA A SARTORI

2,273 shares

Net: 0 B/S: -

Robert H Dalrymple

1,351 shares

Net: -2,137 B/S: 0.25

John J Stempin

475 shares

Net: +103 B/S: ∞

Frank D Vassallo

43 shares

Net: 0 B/S: -

THOMAS E FUNK

0 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
JOHN F POTTER	80,875	0	-
Eugene M. Jr Sneeringer	54,989	0	-
Ronald M Bentley	47,245	+644	∞
Anders Tomson	46,223	+2,618	∞
Larry H. Becker	38,495	0	-
RICHARD W SWAN	36,949	0	-
JEFFREY B STREETER	33,322	+19,074	∞
G. Thomas Jr. Tranter	28,368	+670	∞
David J. Dalrymple	26,392	+863	∞
DAVID J DALRYMPLE	24,903	0	-
Stephen M. III Lounsberry	23,433	+644	∞
STEPHEN M III LOUNSBERRY	22,342	0	-
Richard E Jr Forrestel	15,269	+591	∞
Clover M Drinkwater	12,841	0	-
Jeffrey P. Kenefick	11,464	+1,465	∞
DAVID M BUICKO	8,986	+683	∞
Thomas R. Tyrrell	8,590	-95	0.87
Daniel D Fariello	8,261	-131	1.28
KIMBERLY A HAZELTON	8,162	+687	∞
WILLIAM D EGGERS	8,014	0	-
Louis C DiFabio	7,604	0	-
Peter K Cosgrove	7,200	+840	∞
Dale M. III McKim	6,933	+1,344	∞
Denise V Gonick	6,804	+583	∞
KARL FRANCIS KREBS	6,686	0	-
LOREN D COLE	6,398	+3,749	∞
Karen R Makowski	5,357	0	-
Richard G Carr	4,506	0	-
Mary E Meisner	4,449	+917	∞
Joseph F IV Meade	4,392	+600	∞
Bruce Walter Boyea	3,668	0	-
Robert L Storch	3,630	0	-
Vincent M Cutrona	3,607	+1,075	∞
ROBERT H DALRYMPLE	3,488	0	-
Thomas W Wirth	3,259	-1,396	-
Kevin B Tully	2,623	0	-
Raimundo C. Jr Archibold	2,549	+574	∞
MELINDA A SARTORI	2,273	0	-
Robert H Dalrymple	1,351	-2,137	0.25
John J Stempin	475	+103	∞
Frank D Vassallo	43	0	-
THOMAS E FUNK	0	0	-

Individual Transactions

April 27, 2026

Thomas R. Tyrrell

Open Market Sale

Change: -248

Price: $65.83

Shares: 8,590

Value: -$16,325

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Thomas R. Tyrrell	Apr 27	Open Market Sale (S) Market Sale	8,590	-248	$65.83	-$16,325

February 27, 2026

Vincent M Cutrona

Tax Payment

Change: -95

Price: $55.52

Shares: 3,607

Value: -$5,274

Mary E Meisner

Tax Payment

Change: -79

Price: $55.52

Shares: 4,449

Value: -$4,386

Dale M. III McKim

Tax Payment

Change: -147

Price: $55.52

Shares: 6,933

Value: -$8,161

John J Stempin

Tax Payment

Change: -12

Price: $55.52

Shares: 475

Value: -$666

Jeffrey P. Kenefick

Tax Payment

Change: -119

Price: $55.52

Shares: 11,464

Value: -$6,606

Peter K Cosgrove

Tax Payment

Change: -119

Price: $55.52

Shares: 7,200

Value: -$6,606

LOREN D COLE

Tax Payment

Change: -119

Price: $55.52

Shares: 6,398

Value: -$6,606

Daniel D Fariello

Tax Payment

Change: -116

Price: $55.52

Shares: 8,261

Value: -$6,440

KIMBERLY A HAZELTON

Tax Payment

Change: -104

Price: $55.52

Shares: 8,162

Value: -$5,774

Anders Tomson

Tax Payment

Change: -1,603

Price: $55.52

Shares: 46,223

Value: -$88,998

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Vincent M Cutrona	Mar 02	Tax Payment (F) Tax Payment	3,607	-95	$55.52	-$5,274
Mary E Meisner	Mar 02	Tax Payment (F) Tax Payment	4,449	-79	$55.52	-$4,386
Dale M. III McKim	Mar 02	Tax Payment (F) Tax Payment	6,933	-147	$55.52	-$8,161
John J Stempin	Mar 02	Tax Payment (F) Tax Payment	475	-12	$55.52	-$666
Jeffrey P. Kenefick	Mar 02	Tax Payment (F) Tax Payment	11,464	-119	$55.52	-$6,606
Peter K Cosgrove	Mar 02	Tax Payment (F) Tax Payment	7,200	-119	$55.52	-$6,606
LOREN D COLE	Mar 02	Tax Payment (F) Tax Payment	6,398	-119	$55.52	-$6,606
Daniel D Fariello	Mar 02	Tax Payment (F) Tax Payment	8,261	-116	$55.52	-$6,440
KIMBERLY A HAZELTON	Mar 02	Tax Payment (F) Tax Payment	8,162	-104	$55.52	-$5,774
Anders Tomson	Mar 02	Tax Payment (F) Tax Payment	46,223	-1,603	$55.52	-$88,998

February 26, 2026

Robert H Dalrymple

Open Market Sale

Change: -2,833

Price: $56.56

Shares: 1,351

Value: -$160,231

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Robert H Dalrymple	Feb 26	Open Market Sale (S) Market Sale	1,351	-2,833	$56.56	-$160,231

February 17, 2026

Vincent M Cutrona

Grant/Award Acquisition

Change: +1,267

Price: $59.24

Shares: 3,702

Value: +$75,057

Mary E Meisner

Grant/Award Acquisition

Change: +1,140

Price: $59.24

Shares: 4,528

Value: +$67,533

Dale M. III McKim

Grant/Award Acquisition

Change: +1,773

Price: $59.24

Shares: 7,080

Value: +$105,032

John J Stempin

Grant/Award Acquisition

Change: +127

Price: $59.24

Shares: 487

Value: +$7,523

Jeffrey P. Kenefick

Grant/Award Acquisition

Change: +1,368

Price: $59.24

Shares: 11,583

Value: +$81,040

Peter K Cosgrove

Grant/Award Acquisition

Change: +1,267

Price: $59.24

Shares: 7,319

Value: +$75,057

LOREN D COLE

Grant/Award Acquisition

Change: +1,182

Price: $59.24

Shares: 6,517

Value: +$70,021

Daniel D Fariello

Grant/Award Acquisition

Change: +1,267

Price: $59.24

Shares: 8,377

Value: +$75,057

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Vincent M Cutrona	Feb 19	Grant/Award Acquisition (A) Compensation/Award	3,702	+1,267	$59.24	+$75,057
Mary E Meisner	Feb 19	Grant/Award Acquisition (A) Compensation/Award	4,528	+1,140	$59.24	+$67,533
Dale M. III McKim	Feb 19	Grant/Award Acquisition (A) Compensation/Award	7,080	+1,773	$59.24	+$105,032
John J Stempin	Feb 19	Grant/Award Acquisition (A) Compensation/Award	487	+127	$59.24	+$7,523
Jeffrey P. Kenefick	Feb 19	Grant/Award Acquisition (A) Compensation/Award	11,583	+1,368	$59.24	+$81,040
Peter K Cosgrove	Feb 19	Grant/Award Acquisition (A) Compensation/Award	7,319	+1,267	$59.24	+$75,057
LOREN D COLE	Feb 19	Grant/Award Acquisition (A) Compensation/Award	6,517	+1,182	$59.24	+$70,021
Daniel D Fariello	Feb 19	Grant/Award Acquisition (A) Compensation/Award	8,377	+1,267	$59.24	+$75,057