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Insider Transactions

Insider Transaction Summary

WILLIAM P STIRITZ

4,504,668 shares

Net: +223,420 B/S: ∞

ROBERT V VITALE

964,927 shares

Net: +121,244 B/S: ∞

MARK W WESTPHAL

194,513 shares

Net: +36,538 B/S: ∞

NICOLAS CATOGGIO

75,542 shares

Net: +23,686 B/S: 5.72

MATTHEW J MAINER

74,670 shares

Net: +26,924 B/S: ∞

Howard A Friedman

69,948 shares

Net: 0 B/S: -

CHRISTOPHER J NEUGENT

38,203 shares

Net: 0 B/S: -

RICHARD R KOULOURIS

34,334 shares

Net: 0 B/S: -

DIEDRE J GRAY

33,716 shares

Net: -130,907 B/S: ∞

DAVID P SKARIE

33,204 shares

Net: +2,998 B/S: ∞

ROBERT E GROTE

32,518 shares

Net: 0 B/S: -

EDWIN H CALLISON

27,826 shares

Net: 0 B/S: -

DAVID W KEMPER

20,534 shares

Net: +5,207 B/S: ∞

JAY W BROWN

19,709 shares

Net: 0 B/S: -

JAMES E JR DWYER

18,106 shares

Net: 0 B/S: -

BRADLY A HARPER

10,963 shares

Net: +1,518 B/S: 3.44

ELLEN F HARSHMAN

9,496 shares

Net: 0 B/S: -

DOROTHY M BURWELL

8,364 shares

Net: +2,766 B/S: ∞

GREGORY L CURL

7,552 shares

Net: -4,217 B/S: 0.4

THOMAS C ERB

6,853 shares

Net: +2,766 B/S: ∞

JENNIFER KUPERMAN JOHNSON

6,853 shares

Net: +2,766 B/S: ∞

Gregory Carl Pearson

5,914 shares

Net: +5,914 B/S: ∞

Michelle Marie Atkinson

168 shares

Net: +1,868 B/S: ∞

Jeff A Zadoks

168 shares

Net: +15,924 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
WILLIAM P STIRITZ	4,504,668	+223,420	∞
ROBERT V VITALE	964,927	+121,244	∞
MARK W WESTPHAL	194,513	+36,538	∞
NICOLAS CATOGGIO	75,542	+23,686	5.72
MATTHEW J MAINER	74,670	+26,924	∞
Howard A Friedman	69,948	0	-
CHRISTOPHER J NEUGENT	38,203	0	-
RICHARD R KOULOURIS	34,334	0	-
DIEDRE J GRAY	33,716	-130,907	∞
DAVID P SKARIE	33,204	+2,998	∞
ROBERT E GROTE	32,518	0	-
EDWIN H CALLISON	27,826	0	-
DAVID W KEMPER	20,534	+5,207	∞
JAY W BROWN	19,709	0	-
JAMES E JR DWYER	18,106	0	-
BRADLY A HARPER	10,963	+1,518	3.44
ELLEN F HARSHMAN	9,496	0	-
DOROTHY M BURWELL	8,364	+2,766	∞
GREGORY L CURL	7,552	-4,217	0.4
THOMAS C ERB	6,853	+2,766	∞
JENNIFER KUPERMAN JOHNSON	6,853	+2,766	∞
Gregory Carl Pearson	5,914	+5,914	∞
Michelle Marie Atkinson	168	+1,868	∞
Jeff A Zadoks	168	+15,924	∞

Individual Transactions

April 30, 2026

DAVID P SKARIE

Grant/Award Acquisition

Change: +127

Price: $104.75

Shares: 33,204

Value: +$13,303

Michelle Marie Atkinson

Grant/Award Acquisition

Change: +106

Price: $104.75

Shares: 168

Value: +$11,103

GREGORY L CURL

Grant/Award Acquisition

Change: +106

Price: $104.75

Shares: 7,552

Value: +$11,103

Jeff A Zadoks

Grant/Award Acquisition

Change: +106

Price: $104.75

Shares: 168

Value: +$11,103

DAVID W KEMPER

Grant/Award Acquisition

Change: +164

Price: $104.75

Shares: 20,534

Value: +$17,179

JENNIFER KUPERMAN JOHNSON

Grant/Award Acquisition

Change: +106

Price: $104.75

Shares: 6,853

Value: +$11,103

DOROTHY M BURWELL

Grant/Award Acquisition

Change: +106

Price: $104.75

Shares: 8,364

Value: +$11,103

THOMAS C ERB

Grant/Award Acquisition

Change: +106

Price: $104.75

Shares: 6,853

Value: +$11,103

Insider	Filing Date	Transaction	Shares	Change	Price	Value
DAVID P SKARIE	May 04	Grant/Award Acquisition (A) Compensation/Award	33,204	+127	$104.75	+$13,303
Michelle Marie Atkinson	May 04	Grant/Award Acquisition (A) Compensation/Award	168	+106	$104.75	+$11,103
GREGORY L CURL	May 04	Grant/Award Acquisition (A) Compensation/Award	7,552	+106	$104.75	+$11,103
Jeff A Zadoks	May 04	Grant/Award Acquisition (A) Compensation/Award	168	+106	$104.75	+$11,103
DAVID W KEMPER	May 04	Grant/Award Acquisition (A) Compensation/Award	20,534	+164	$104.75	+$17,179
JENNIFER KUPERMAN JOHNSON	May 04	Grant/Award Acquisition (A) Compensation/Award	6,853	+106	$104.75	+$11,103
DOROTHY M BURWELL	May 04	Grant/Award Acquisition (A) Compensation/Award	8,364	+106	$104.75	+$11,103
THOMAS C ERB	May 04	Grant/Award Acquisition (A) Compensation/Award	6,853	+106	$104.75	+$11,103

April 05, 2026

Gregory Carl Pearson

Grant/Award Acquisition

Change: +5,914

Price: $0.00

Shares: 5,914

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Gregory Carl Pearson	Apr 06	Grant/Award Acquisition (A) Compensation/Award	5,914	+5,914	$0.00	+$0

March 31, 2026

DAVID P SKARIE

Grant/Award Acquisition

Change: +135

Price: $98.86

Shares: 33,094

Value: +$13,346

GREGORY L CURL

Grant/Award Acquisition

Change: +112

Price: $98.86

Shares: 7,450

Value: +$11,072

Jeff A Zadoks

Grant/Award Acquisition

Change: +62

Price: $98.86

Shares: 62

Value: +$6,129

DAVID W KEMPER

Grant/Award Acquisition

Change: +174

Price: $98.86

Shares: 20,380

Value: +$17,201

JENNIFER KUPERMAN JOHNSON

Grant/Award Acquisition

Change: +112

Price: $98.86

Shares: 6,750

Value: +$11,072

DOROTHY M BURWELL

Grant/Award Acquisition

Change: +112

Price: $98.86

Shares: 8,262

Value: +$11,072

THOMAS C ERB

Grant/Award Acquisition

Change: +112

Price: $98.86

Shares: 6,750

Value: +$11,072

Michelle Marie Atkinson

Grant/Award Acquisition

Change: +62

Price: $98.86

Shares: 62

Value: +$6,129

Insider	Filing Date	Transaction	Shares	Change	Price	Value
DAVID P SKARIE	Apr 02	Grant/Award Acquisition (A) Compensation/Award	33,094	+135	$98.86	+$13,346
GREGORY L CURL	Apr 02	Grant/Award Acquisition (A) Compensation/Award	7,450	+112	$98.86	+$11,072
Jeff A Zadoks	Apr 02	Grant/Award Acquisition (A) Compensation/Award	62	+62	$98.86	+$6,129
DAVID W KEMPER	Apr 02	Grant/Award Acquisition (A) Compensation/Award	20,380	+174	$98.86	+$17,201
JENNIFER KUPERMAN JOHNSON	Apr 02	Grant/Award Acquisition (A) Compensation/Award	6,750	+112	$98.86	+$11,072
DOROTHY M BURWELL	Apr 02	Grant/Award Acquisition (A) Compensation/Award	8,262	+112	$98.86	+$11,072
THOMAS C ERB	Apr 02	Grant/Award Acquisition (A) Compensation/Award	6,750	+112	$98.86	+$11,072
Michelle Marie Atkinson	Apr 02	Grant/Award Acquisition (A) Compensation/Award	62	+62	$98.86	+$6,129

March 16, 2026

Michelle Marie Atkinson

Grant/Award Acquisition

Change: +1,700

Price: $0.00

Shares: 1,700

Value: +$0

Jeff A Zadoks

Grant/Award Acquisition

Change: +1,700

Price: $0.00

Shares: 37,977

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Michelle Marie Atkinson	Mar 18	Grant/Award Acquisition (A) Compensation/Award	1,700	+1,700	$0.00	+$0
Jeff A Zadoks	Mar 18	Grant/Award Acquisition (A) Compensation/Award	37,977	+1,700	$0.00	+$0

February 27, 2026

GREGORY L CURL

Grant/Award Acquisition

Change: +105

Price: $106.30

Shares: 7,337

Value: +$11,161

Insider	Filing Date	Transaction	Shares	Change	Price	Value
GREGORY L CURL	Mar 03	Grant/Award Acquisition (A) Compensation/Award	7,337	+105	$106.30	+$11,161